Seiko S-808xxC Series Schematic [ru]
S-808xxC Series
SUPER-SMALL PACKAGE HIGH-PRECISION
www.sii-ic.com
© Seiko Instruments Inc., 2001-2011 Rev.6.1_00
The S-808xxC series is a series of high-precision voltage detectors developed using CMOS process. The
detection voltage is fixed internally with an accuracy of ±2.0%. Two output forms, Nch open-drain and CMOS
output, are available. Super-low current consumption and miniature package lineup can meet demand from the
portable device applications.
Features
• Super-low current consumption 1.3 μA typ. (detection voltage≤1.4 V, at VDD = 1.5 V)
0.8 μA typ. (detection voltage≥1.5 V, at V
• High-precision detection voltage ±2.0%
• Operating voltage range 0.65 V to 5.0 V (detection voltage≤1.4 V)
0.95 V to 10.0 V (detection voltage≥1.5 V)
• Hysteresis characteristics 5% typ.
• Detection voltage 0.8 V to 6.0 V (0.1 V step)
• Output form Nch open-drain output (Active Low)
CMOS output (Active Low)
• Lead-free, Sn 100%, halogen-free
*1. Refer to “ Product Name Structure” for details.
*1
Applications
VOLTAGE DETECTOR
= 3.5 V)
DD
• Battery checkers
• Power failure detectors
• Power monitor for portable equipments such as pagers, calculators, electronic notebooks and remote
controllers.
• Constant voltage power monitor for cameras, video equipments and communication devices.
• Power monitor for microcomputers and reset for CPUs.
Packages
• SC-82AB
• SOT-23-5
• SOT-89-3
• SNT-4A
• TO-92
Seiko Instruments Inc. 1
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808xxC Series
Block Diagrams
1. Nch Open-drain Output Products
VDD
−
VSS
*1. Parasitic diode
2. CMOS Output Products
*1
V
REF
+
*1
Figure 1
OUT
Rev.6.1
_00
VDD
*1
−
*1
V
REF
+
OUT
*1
VSS
*1. Parasitic diode
Figure 2
2 Seiko Instruments Inc.
Rev.6.1_00
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808xxC Series
Product Name Structure
The detection voltage, output form and packages for S-808xxC Series can be selected at the user's request.
Refer to the “1. Product Name” for the construction of the product name, “2. Package” regarding the package
drawings and “3. Product Name List” for the full product names.
1. Product Name
1-1. SC-82AB, SOT-23-5, SOT-89-3, SNT-4A packages
S - 808xx C x xx - xxx xx x
Environmental code
U: Lead-free (Sn 100%), halogen-free
G: Lead-free (for details, please contact our sales office)
IC direction in tape specifications*1
T2: SC-82AB, SOT-23-5, SOT-89-3
TF: SNT-4A
Product code
Package code
NB: SC-82AB
MC: SOT-23-5
UA: SOT-89-3
PF: SNT-4A
*2
Output form
N: Nch open-drain output (Activ e Low)
L: CMOS output (Active Low)
Detection voltage value
08 to 60
(e.g. When the detection voltage is 0.8 V,
it is expressed as 08.)
*1. Refer to the tape specifications at the end of this book.
*2. Refer to the Table 1 and 3 in the “3. Product Name List”
Seiko Instruments Inc. 3
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
(
S-808xxC Series
1-2. TO-92 package
S - 808xx C x Y - x 2 - U
Environmental code
U: Lead-free
Packing form
B: Bulk
Z: Tape and ammo
Package code
Y: TO-92
Output form
N: Nch open-drain output (Active Low)
L: CMOS output (Active Low)
Detection voltage value
15 to 60
(e.g. When the detection voltage is 1.5 V,
it is expressed as 15.)
Sn 100%), halogen-free
Rev.6.1
_00
2. Packages
Package name
SC-82AB
SOT-23-5
SOT-89-3
SNT-4A
TO-92 (Bulk)
TO-92 (Tape and ammo)
Drawing code
Package Tape Reel Zigzag Land
NP004-A-P-SD
MP005-A-P-SD MP005-A-C-SD MP005-A-R-SD
UP003-A-P-SD UP003-A-C-SD UP003-A-R-SD
PF004-A-P-SD PF004-A-C-SD PF004-A-R-SD
YS003-D-P-SD
YZ003-E-P-SD YZ003-E-C-SD
NP004-A-C-SD
NP004-A-C-S1
⎯
NP004-A-R-SD
⎯
⎯
⎯
⎯
⎯
⎯
⎯
YZ003-E-Z-SD
⎯
⎯
⎯
PF004-A-L-SD
⎯
⎯
4 Seiko Instruments Inc.
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
Rev.6.1_00
3. Product Name List
3-1. Nch Open-drain Output Products
S-808xxC Series
Table 1 (1/2)
Detection
voltage range
0.8 V±2.0 %
0.9 V±2.0 %
1.0 V±2.0 %
1.1 V±2.0 %
1.2 V±2.0 %
1.3 V±2.0 %
1.4 V±2.0 %
1.5 V±2.0 %
1.6 V±2.0 %
1.7 V±2.0 %
1.8 V±2.0 %
1.9 V±2.0 %
2.0 V±2.0 %
2.1 V±2.0 %
2.2 V±2.0 %
2.3 V±2.0 %
2.4 V±2.0 %
2.4 V typ.
2.5 V±2.0 %
2.6 V±2.0 %
2.7 V±2.0 %
2.8 V±2.0 %
2.9 V±2.0 %
3.0 V±2.0 %
3.1 V±2.0 %
3.2 V±2.0 %
3.3 V±2.0 %
3.4 V±2.0 %
3.5 V±2.0 %
3.6 V±2.0 %
3.7 V±2.0 %
3.8 V±2.0 %
3.9 V±2.0 %
Hysteresis width
(Typ.)
0.034 V S-80808CNNB-B9MT2x
0.044 V S-80809CNNB-B9NT2x
0.054 V S-80810CNNB-B9OT2x
0.064 V S-80811CNNB-B9PT2x
0.073 V S-80812CNNB-B9QT2x
0.083 V S-80813CNNB-B9RT2x
0.093 V S-80814CNNB-B9ST2x
0.075 V S-80815CNNB-B8AT2x S-80815CNMC-B8AT2x S-80815CNUA-B8AT2x
0.080 V S-80816CNNB-B8BT2x S-80816CNMC-B8BT2x S-80816CNUA-B8BT2x
0.085 V S-80817CNNB-B8CT2x S-80817CNMC-B8CT2x S-80817CNUA-B8CT2x
0.090 V S-80818CNNB-B8DT2x S-80818CNMC-B8DT2x S-80818CNUA-B8DT2x
0.095 V S-80819CNNB-B8ET2x S-80819CNMC-B8ET2x S-80819CNUA-B8ET2x
0.100 V S-80820CNNB-B8FT2x S-80820CNMC-B8FT2x S-80820CNUA-B8FT2x
0.105 V S-80821CNNB-B8GT2x S-80821CNMC-B8GT2x S-80821CNUA-B8GT2x
0.110 V S-80822CNNB-B8HT2x S-80822CNMC-B8HT2x S-80822CNUA-B8HT2x
0.115 V S-80823CNNB-B8IT2x S-80823CNMC-B8IT2x S-80823CNUA-B8IT2x
0.120 V S-80824CNNB-B8JT2x S-80824CNMC-B8JT2x S-80824CNUA-B8JT2x
±
0.1 V*1
4.4
0.125 V S-80825CNNB-B8KT2x S-80825CNMC-B8KT2x S-80825CNUA-B8KT2x
0.130 V S-80826CNNB-B8LT2x S-80826CNMC-B8LT2x S-80826CNUA-B8LT2x
0.135 V S-80827CNNB-B8MT2x S-80827CNMC-B8MT2x S-80827CNUA-B8MT2x
0.140 V S-80828CNNB-B8NT2x S-80828CNMC-B8NT2x S-80828CNUA-B8NT2x
0.145 V S-80829CNNB-B8OT2x S-80829CNMC-B8OT2x S-80829CNUA-B8OT2x
0.150 V S-80830CNNB-B8PT2x S-80830CNMC-B8PT2x S-80830CNUA-B8PT2x
0.155 V S-80831CNNB-B8QT2x S-80831CNMC-B8QT2x S-80831CNUA-B8QT2x
0.160 V S-80832CNNB-B8RT2x S-80832CNMC-B8RT2x S-80832CNUA-B8RT2x
0.165 V S-80833CNNB-B8ST2x S-80833CNMC-B8ST2x S-80833CNUA-B8ST2x
0.170 V S-80834CNNB-B8TT2x S-80834CNMC-B8TT2x S-80834CNUA-B8TT2x
0.175 V S-80835CNNB-B8UT2x S-80835CNMC-B8UT2x S-80835CNUA-B8UT2x
0.180 V S-80836CNNB-B8VT2x S-80836CNMC-B8VT2x S-80836CNUA-B8VT2x
0.185 V S-80837CNNB-B8WT2x S-80837CNMC-B8WT2x S-80837CNUA-B8WT2x
0.190 V S-80838CNNB-B8XT2x S-80838CNMC-B8XT2x S-80838CNUA-B8XT2x
0.195 V S-80839CNNB-B8YT2x S-80839CNMC-B8YT2x S-80839CNUA-B8YT2x
SC-82AB SOT-23-5 SOT-89-3
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
S-80824KNUA-D2BT2x
⎯
⎯
⎯
⎯
⎯
⎯
⎯
*2
Seiko Instruments Inc. 5
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808xxC Series
Table 1 (2/2)
Rev.6.1
_00
Detection
voltage range
4.0 V±2.0 %
4.1 V±2.0 %
4.2 V±2.0 %
4.3 V±2.0 %
4.4 V±2.0 %
4.5 V±2.0 %
4.6 V±2.0 %
4.6 V± 0.10 V
4.7 V±2.0 %
4.8 V±2.0 %
4.9 V±2.0 %
5.0 V±2.0 %
5.1 V±2.0 %
5.2 V±2.0 %
5.3 V±2.0 %
5.4 V±2.0 %
5.5 V±2.0 %
5.6 V±2.0 %
5.7 V±2.0 %
5.8 V±2.0 %
5.9 V±2.0 %
6.0 V±2.0 %
*1. Describes the release voltage.
*2. Refer to the Table 18 in “ Electricala Characteristics for Customized Products” for electrical characteristics.
*3. Refer to the Table 20 in “ Electricala Characteristics for Customized Products” for electrical characteristics
Remark 1. x: G or U
2. Please select products of environmental code = U for Sn 100%, halogen-free products.
Hysteresis width
(Typ.)
0.200 V S-80840CNNB-B8ZT2x S-80840CNMC-B8ZT2x S-80840CNUA-B8ZT2x
0.205 V S-80841CNNB-B82T2x S-80841CNMC-B82T2x S-80841CNUA-B82T2x
0.210 V S-80842CNNB-B83T2x S-80842CNMC-B83T2x S-80842CNUA-B83T2x
0.215 V S-80843CNNB-B84T2x S-80843CNMC-B84T2x S-80843CNUA-B84T2x
0.220 V S-80844CNNB-B85T2x S-80844CNMC-B85T2x S-80844CNUA-B85T2x
0.225 V S-80845CNNB-B86T2x S-80845CNMC-B86T2x S-80845CNUA-B86T2x
0.230 V S-80846CNNB-B87T2x S-80846CNMC-B87T2x S-80846CNUA-B87T2x
0.10 V max.
0.235 V S-80847CNNB-B88T2x S-80847CNMC-B88T2x S-80847CNUA-B88T2x
0.240 V S-80848CNNB-B89T2x S-80848CNMC-B89T2x S-80848CNUA-B89T2x
0.245 V S-80849CNNB-B9AT2x S-80849CNMC-B9AT2x S-80849CNUA-B9AT2x
0.250 V S-80850CNNB-B9BT2x S-80850CNMC-B9BT2x S-80850CNUA-B9BT2x
0.255 V S-80851CNNB-B9CT2x S-80851CNMC-B9CT2x S-80851CNUA-B9CT2x
0.260 V S-80852CNNB-B9DT2x S-80852CNMC-B9DT2x S-80852CNUA-B9DT2x
0.265 V S-80853CNNB-B9ET2x S-80853CNMC-B9ET2x S-80853CNUA-B9ET2x
0.270 V S-80854CNNB-B9FT2x S-80854CNMC-B9FT2x S-80854CNUA-B9FT2x
0.275 V S-80855CNNB-B9GT2x S-80855CNMC-B9GT2x S-80855CNUA-B9GT2x
0.280 V S-80856CNNB-B9HT2x S-80856CNMC-B9HT2x S-80856CNUA-B9HT2x
0.285 V S-80857CNNB-B9IT2x S-80857CNMC-B9IT2x S-80857CNUA-B9IT2x
0.290 V S-80858CNNB-B9JT2x S-80858CNMC-B9JT2x S-80858CNUA-B9JT2x
0.295 V S-80859CNNB-B9KT2x S-80859CNMC-B9KT2x S-80859CNUA-B9KT2x
0.300 V S-80860CNNB-B9LT2x S-80860CNMC-B9LT2x S-80860CNUA-B9LT2x
SC-82AB SOT-23-5 SOT-89-3
⎯
⎯
S-80846KNUA-D2CT2x
*3
6 Seiko Instruments Inc.
Rev.6.1_00
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808xxC Series
Table 2 (1/2)
Detection
voltage range
0.8 V±2.0 %
0.9 V±2.0 %
1.0 V±2.0 %
1.1 V±2.0 %
1.2 V±2.0 %
1.3 V±2.0 %
1.4 V±2.0 %
1.5 V±2.0 %
1.6 V±2.0 %
1.7 V±2.0 %
1.8 V±2.0 %
1.9 V±2.0 %
2.0 V±2.0 %
2.1 V±2.0 %
2.2 V±2.0 %
2.3 V±2.0 %
2.4 V±2.0 %
2.4 V typ.
2.5 V±2.0 %
2.6 V±2.0 %
2.7 V±2.0 %
2.8 V±2.0 %
2.9 V±2.0 %
3.0 V±2.0 %
3.1 V±2.0 %
3.2 V±2.0 %
3.3 V±2.0 %
3.4 V±2.0 %
3.5 V±2.0 %
3.6 V±2.0 %
3.7 V±2.0 %
3.8 V±2.0 %
3.9 V±2.0 %
4.0 V±2.0 %
4.1 V±2.0 %
4.2 V±2.0 %
4.3 V±2.0 %
4.4 V±2.0 %
4.5 V±2.0 %
4.6 V±2.0 %
4.6 V±0.10 V
4.7 V±2.0 %
4.8 V±2.0 %
4.9 V±2.0 %
5.0 V±2.0 %
5.1 V±2.0 %
Hysteresis width
(Typ.)
SNT-4A TO-92
0.034 V S-80808CNPF-B9MTFx
0.044 V S-80809CNPF-B9NTFx
0.054 V S-80810CNPF-B9OTFx
0.064 V S-80811CNPF-B9PTFx
0.073 V S-80812CNPF-B9QTFx
0.083 V S-80813CNPF-B9RTFx
0.093 V S-80814CNPF-B9STFx
*1
⎯
⎯
⎯
⎯
⎯
⎯
⎯
0.075 V S-80815CNPF-B8ATFx S-80815CNY-n2-U
0.080 V S-80816CNPF-B8BTFx S-80816CNY-n2-U
0.085 V S-80817CNPF-B8CTFx S-80817CNY-n2-U
0.090 V S-80818CNPF-B8DTFx S-80818CNY-n2-U
0.095 V S-80819CNPF-B8ETFx S-80819CNY-n2-U
0.100 V S-80820CNPF-B8FTFx S-80820CNY-n2-U
0.105 V S-80821CNPF-B8GTFx S-80821CNY-n2-U
0.110 V S-80822CNPF-B8HTFx S-80822CNY-n2-U
0.115 V S-80823CNPF-B8ITFx S-80823CNY-n2-U
0.120 V S-80824CNPF-B8JTFx S-80824CNY-n2-U
4.4
±
0.1 V*2
⎯
S-80824KNY-n2-U
*3
0.125 V S-80825CNPF-B8KTFx S-80825CNY-n2-U
0.130 V S-80826CNPF-B8LTFx S-80826CNY-n2-U
0.135 V S-80827CNPF-B8MTFx S-80827CNY-n2-U
0.140 V S-80828CNPF-B8NTFx S-80828CNY-n2-U
0.145 V S-80829CNPF-B8OTFx S-80829CNY-n2-U
0.150 V S-80830CNPF-B8PTFx S-80830CNY-n2-U
0.155 V S-80831CNPF-B8QTFx S-80831CNY-n2-U
0.160 V S-80832CNPF-B8RTFx S-80832CNY-n2-U
0.165 V S-80833CNPF-B8STFx S-80833CNY-n2-U
0.170 V S-80834CNPF-B8TTFx S-80834CNY-n2-U
0.175 V S-80835CNPF-B8UTFx S-80835CNY-n2-U
0.180 V S-80836CNPF-B8VTFx S-80836CNY-n2-U
0.185 V S-80837CNPF-B8WTFx S-80837CNY-n2-U
0.190 V S-80838CNPF-B8XTFx S-80838CNY-n2-U
0.195 V S-80839CNPF-B8YTFx S-80839CNY-n2-U
0.200 V S-80840CNPF-B8ZTFx S-80840CNY-n2-U
0.205 V S-80841CNPF-B82TFx S-80841CNY-n2-U
0.210 V S-80842CNPF-B83TFx S-80842CNY-n2-U
0.215 V S-80843CNPF-B84TFx S-80843CNY-n2-U
0.220 V S-80844CNPF-B85TFx S-80844CNY-n2-U
0.225 V S-80845CNPF-B86TFx S-80845CNY-n2-U
0.230 V S-80846CNPF-B87TFx S-80846CNY-n2-U
0.10 V max.
⎯
S-80846KNY-n2-U
*4
0.235 V S-80847CNPF-B88TFx S-80847CNY-n2-U
0.240 V S-80848CNPF-B89TFx S-80848CNY-n2-U
0.245 V S-80849CNPF-B9ATFx S-80849CNY-n2-U
0.250 V S-80850CNPF-B9BTFx S-80850CNY-n2-U
0.255 V S-80851CNPF-B9CTFx S-80851CNY-n2-U
Seiko Instruments Inc. 7
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808xxC Series
Table 2 (2/2)
Rev.6.1
_00
Detection
voltage range
5.2 V±2.0 %
5.3 V±2.0 %
5.4 V±2.0 %
5.5 V±2.0 %
5.6 V±2.0 %
5.7 V±2.0 %
5.8 V±2.0 %
5.9 V±2.0 %
6.0 V±2.0 %
*1. n changes according to the packing form in TO-92. B: Bulk, Z: Tape and ammo
*2. Describes the release voltage.
*3. Refer to the Table 18 in “ Electricala Characteristics for Customized Products” for electrical characteristics.
*4. Refer to the Table 20 in “ Electricala Characteristics for Customized Products” for electrical characteristics.
Remark 1. x: G or U
2. Please select products of environmental code = U for Sn 100%, halogen-free products.
Hysteresis width
(Typ.)
0.260 V S-80852CNPF-B9DTFx S-80852CNY-n2-U
0.265 V S-80853CNPF-B9ETFx S-80853CNY-n2-U
0.270 V S-80854CNPF-B9FTFx S-80854CNY-n2-U
0.275 V S-80855CNPF-B9GTFx S-80855CNY-n2-U
0.280 V S-80856CNPF-B9HTFx S-80856CNY-n2-U
0.285 V S-80857CNPF-B9ITFx S-80857CNY-n2-U
0.290 V S-80858CNPF-B9JTFx S-80858CNY-n2-U
0.295 V S-80859CNPF-B9KTFx S-80859CNY-n2-U
0.300 V S-80860CNPF-B9LTFx S-80860CNY-n2-U
SNT-4A TO-92
*1
8 Seiko Instruments Inc.
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
Rev.6.1_00
3-2. CMOS Output Products
S-808xxC Series
Table 3 (1/2)
Detection
voltage range
0.8 V±2.0 %
0.9 V±2.0 %
1.0 V±2.0 %
1.1 V±2.0 %
1.2 V±2.0 %
1.3 V±2.0 %
1.4 V±2.0 %
1.5 V±2.0 %
1.6 V±2.0 %
1.7 V±2.0 %
1.8 V±2.0 %
1.9 V±2.0 %
2.0 V±2.0 %
2.1 V±2.0 %
2.2 V±2.0 %
2.3 V±2.0 %
2.4 V±2.0 %
2.5 V±2.0 %
2.6 V±2.0 %
2.7 V±2.0 %
2.8 V±2.0 %
2.9 V±2.0 %
3.0 V±2.0 %
3.1 V±2.0 %
3.2 V±2.0 %
3.3 V±2.0 %
3.4 V±2.0 %
3.5 V±2.0 %
3.6 V±2.0 %
3.7 V±2.0 %
3.8 V±2.0 %
3.9 V±2.0 %
4.0 V±2.0 %
4.1 V±2.0 %
4.2 V±2.0 %
4.3 V±2.0 %
4.4 V±2.0 %
4.45 V typ. 4.70 V max.*1
4.5 V±2.0 %
4.6 V±2.0 %
4.7 V±2.0 %
4.8 V±2.0 %
4.9 V±2.0 %
5.0 V±2.0 %
5.1 V±2.0 %
Hysteresis width
(Typ.)
0.034 V S-80808CLNB-B7MT2x
0.044 V S-80809CLNB-B7NT2x
0.054 V S-80810CLNB-B7OT2x
0.064 V S-80811CLNB-B7PT2x
0.073 V S-80812CLNB-B7QT2x
0.083 V S-80813CLNB-B7RT2x
0.093 V S-80814CLNB-B7ST2x
0.075 V S-80815CLNB-B6AT2x S-80815CLMC-B6AT2x S-80815CLUA-B6AT2x
0.080 V S-80816CLNB-B6BT2x S-80816CLMC-B6BT2x S-80816CLUA-B6BT2x
0.085 V S-80817CLNB-B6CT2x S-80817CLMC-B6CT2x S-80817CLUA-B6CT2x
0.090 V S-80818CLNB-B6DT2x S-80818CLMC-B6DT2x S-80818CLUA-B6DT2x
0.095 V S-80819CLNB-B6ET2x S-80819CLMC-B6ET2x S-80819CLUA-B6ET2x
0.100 V S-80820CLNB-B6FT2x S-80820CLMC-B6FT2x S-80820CLUA-B6FT2x
0.105 V S-80821CLNB-B6GT2x S-80821CLMC-B6GT2x S-80821CLUA-B6GT2x
0.110 V S-80822CLNB-B6HT2x S-80822CLMC-B6HT2x S-80822CLUA-B6HT2x
0.115 V S-80823CLNB-B6IT2x S-80823CLMC-B6IT2x S-80823CLUA-B6IT2x
0.120 V S-80824CLNB-B6JT2x S-80824CLMC-B6JT2x S-80824CLUA-B6JT2x
0.125 V S-80825CLNB-B6KT2x S-80825CLMC-B6KT2x S-80825CLUA-B6KT2x
0.130 V S-80826CLNB-B6LT2x S-80826CLMC-B6LT2x S-80826CLUA-B6LT2x
0.135 V S-80827CLNB-B6MT2x S-80827CLMC-B6MT2x S-80827CLUA-B6MT2x
0.140 V S-80828CLNB-B6NT2x S-80828CLMC-B6NT2x S-80828CLUA-B6NT2x
0.145 V S-80829CLNB-B6OT2x S-80829CLMC-B6OT2x S-80829CLUA-B6OT2x
0.150 V S-80830CLNB-B6PT2x S-80830CLMC-B6PT2x S-80830CLUA-B6PT2x
0.155 V S-80831CLNB-B6QT2x S-80831CLMC-B6QT2x S-80831CLUA-B6QT2x
0.160 V S-80832CLNB-B6RT2x S-80832CLMC-B6RT2x S-80832CLUA-B6RT2x
0.165 V S-80833CLNB-B6ST2x S-80833CLMC-B6ST2x S-80833CLUA-B6ST2x
0.170 V S-80834CLNB-B6TT2x S-80834CLMC-B6TT2x S-80834CLUA-B6TT2x
0.175 V S-80835CLNB-B6UT2x S-80835CLMC-B6UT2x S-80835CLUA-B6UT2x
0.180 V S-80836CLNB-B6VT2x S-80836CLMC-B6VT2x S-80836CLUA-B6VT2x
0.185 V S-80837CLNB-B6WT2x S-80837CLMC-B6WT2x S-80837CLUA-B6WT2x
0.190 V S-80838CLNB-B6XT2x S-80838CLMC-B6XT2x S-80838CLUA-B6XT2x
0.195 V S-80839CLNB-B6YT2x S-80839CLMC-B6YT2x S-80839CLUA-B6YT2x
0.200 V S-80840CLNB-B6ZT2x S-80840CLMC-B6ZT2x S-80840CLUA-B6ZT2x
0.205 V S-80841CLNB-B62T2x S-80841CLMC-B62T2x S-80841CLUA-B62T2x
0.210 V S-80842CLNB-B63T2x S-80842CLMC-B63T2x S-80842CLUA-B63T2x
0.215 V S-80843CLNB-B64T2x S-80843CLMC-B64T2x S-80843CLUA-B64T2x
0.220 V S-80844CLNB-B65T2x S-80844CLMC-B65T2x S-80844CLUA-B65T2x
0.225 V S-80845CLNB-B66T2x S-80845CLMC-B66T2x S-80845CLUA-B66T2x
0.230 V S-80846CLNB-B67T2x S-80846CLMC-B67T2x S-80846CLUA-B67T2x
0.235 V S-80847CLNB-B68T2x S-80847CLMC-B68T2x S-80847CLUA-B68T2x
0.240 V S-80848CLNB-B69T2x S-80848CLMC-B69T2x S-80848CLUA-B69T2x
0.245 V S-80849CLNB-B7AT2x S-80849CLMC-B7AT2x S-80849CLUA-B7AT2x
0.250 V S-80850CLNB-B7BT2x S-80850CLMC-B7BT2x S-80850CLUA-B7BT2x
0.255 V S-80851CLNB-B7CT2x S-80851CLMC-B7CT2x S-80851CLUA-B7CT2x
SC-82AB SOT-23-5 SOT-89-3
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
S-80844KLUA-D2AT2x
⎯
⎯
⎯
⎯
⎯
⎯
⎯
*2
Seiko Instruments Inc. 9
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808xxC Series
Table 3 (2/2)
Rev.6.1
_00
Detection
voltage range
5.2 V±2.0 %
5.3 V±2.0 %
5.4 V±2.0 %
5.5 V±2.0 %
5.6 V±2.0 %
5.7 V±2.0 %
5.8 V±2.0 %
5.9 V±2.0 %
6.0 V±2.0 %
*1. Describes the release voltage.
*2. Refer to the Table 19 in “ Electricala Characteristics for Customized Products” for electrical characteristics.
Remark 1. x: G or U
2. Please select products of environmental code = U for Sn 100%, halogen-free products.
Detection
voltage range
0.8 V±2.0 %
0.9 V±2.0 %
1.0 V±2.0 %
1.1 V±2.0 %
1.2 V±2.0 %
1.3 V±2.0 %
1.4 V±2.0 %
1.5 V±2.0 %
1.6 V±2.0 %
1.7 V±2.0 %
1.8 V±2.0 %
1.9 V±2.0 %
2.0 V±2.0 %
2.1 V±2.0 %
2.2 V±2.0 %
2.3 V±2.0 %
2.4 V±2.0 %
2.5 V±2.0 %
2.6 V±2.0 %
2.7 V±2.0 %
2.8 V±2.0 %
2.9 V±2.0 %
3.0 V±2.0 %
3.1 V±2.0 %
3.2 V±2.0 %
3.3 V±2.0 %
3.4 V±2.0 %
3.5 V±2.0 %
3.6 V±2.0 %
3.7 V±2.0 %
3.8 V±2.0 %
Hysteresis width
(Typ.)
0.260 V S-80852CLNB-B7DT2x S-80852CLMC-B7DT2x S-80852CLUA-B7DT2x
0.265 V S-80853CLNB-B7ET2x S-80853CLMC-B7ET2x S-80853CLUA-B7ET2x
0.270 V S-80854CLNB-B7FT2x S-80854CLMC-B7FT2x S-80854CLUA-B7FT2x
0.275 V S-80855CLNB-B7GT2x S-80855CLMC-B7GT2x S-80855CLUA-B7GT2x
0.280 V S-80856CLNB-B7HT2x S-80856CLMC-B7HT2x S-80856CLUA-B7HT2x
0.285 V S-80857CLNB-B7IT2x S-80857CLMC-B7IT2x S-80857CLUA-B7IT2x
0.290 V S-80858CLNB-B7JT2x S-80858CLMC-B7JT2x S-80858CLUA-B7JT2x
0.295 V S-80859CLNB-B7KT2x S-80859CLMC-B7KT2x S-80859CLUA-B7KT2x
0.300 V S-80860CLNB-B7LT2x S-80860CLMC-B7LT2x S-80860CLUA-B7LT2x
Hysteresis width
(Typ.)
0.034 V S-80808CLPF-B7MTFx
0.044 V S-80809CLPF-B7NTFx
0.054 V S-80810CLPF-B7OTFx
0.064 V S-80811CLPF-B7PTFx
0.073 V S-80812CLPF-B7QTFx
0.083 V S-80813CLPF-B7RTFx
0.093 V S-80814CLPF-B7STFx
0.075 V S-80815CLPF-B6ATFx S-80815CLY-n2-U
0.080 V S-80816CLPF-B6BTFx S-80816CLY-n2-U
0.085 V S-80817CLPF-B6CTFx S-80817CLY-n2-U
0.090 V S-80818CLPF-B6DTFx S-80818CLY-n2-U
0.095 V S-80819CLPF-B6ETFx S-80819CLY-n2-U
0.100 V S-80820CLPF-B6FTFx S-80820CLY-n2-U
0.105 V S-80821CLPF-B6GTFx S-80821CLY-n2-U
0.110 V S-80822CLPF-B6HTFx S-80822CLY-n2-U
0.115 V S-80823CLPF-B6ITFx S-80823CLY-n2-U
0.120 V S-80824CLPF-B6JTFx S-80824CLY-n2-U
0.125 V S-80825CLPF-B6KTFx S-80825CLY-n2-U
0.130 V S-80826CLPF-B6LTFx S-80826CLY-n2-U
0.135 V S-80827CLPF-B6MTFx S-80827CLY-n2-U
0.140 V S-80828CLPF-B6NTFx S-80828CLY-n2-U
0.145 V S-80829CLPF-B6OTFx S-80829CLY-n2-U
0.150 V S-80830CLPF-B6PTFx S-80830CLY-n2-U
0.155 V S-80831CLPF-B6QTFx S-80831CLY-n2-U
0.160 V S-80832CLPF-B6RTFx S-80832CLY-n2-U
0.165 V S-80833CLPF-B6STFx S-80833CLY-n2-U
0.170 V S-80834CLPF-B6TTFx S-80834CLY-n2-U
0.175 V S-80835CLPF-B6UTFx S-80835CLY-n2-U
0.180 V S-80836CLPF-B6VTFx S-80836CLY-n2-U
0.185 V S-80837CLPF-B6WTFx S-80837CLY-n2-U
0.190 V S-80838CLPF-B6XTFx S-80838CLY-n2-U
SC-82AB SOT-23-5 SOT-89-3
Table 4 (1/2)
*1
SNT-4A TO-92
⎯
⎯
⎯
⎯
⎯
⎯
⎯
10 Seiko Instruments Inc.
Rev.6.1_00
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808xxC Series
Table 4 (2/2)
Detection
voltage range
3.9 V±2.0 %
4.0 V±2.0 %
4.1 V±2.0 %
4.2 V±2.0 %
4.3 V±2.0 %
4.4 V±2.0 %
4.45 V typ. 4.70 V max.*2
4.5 V±2.0 %
4.6 V±2.0 %
4.7 V±2.0 %
4.8 V±2.0 %
4.9 V±2.0 %
5.0 V±2.0 %
5.1 V±2.0 %
5.2 V±2.0 %
5.3 V±2.0 %
5.4 V±2.0 %
5.5 V±2.0 %
5.6 V±2.0 %
5.7 V±2.0 %
5.8 V±2.0 %
5.9 V±2.0 %
6.0 V±2.0 %
*1. n changes according to the packing form in TO-92. B: Bulk, Z: Tape and ammo
*2. Describes the release voltage.
*3. Refer to the Table 19 in “ Electricala Characteristics for Customized Products” for electrical characteristics.
Remark 1. x: G or U
2. Please select products of environmental code = U for Sn 100%, halogen-free products.
Hysteresis width
(Typ.)
0.195 V S-80839CLPF-B6YTFx S-80839CLY-n2-U
0.200 V S-80840CLPF-B6ZTFx S-80840CLY-n2-U
0.205 V S-80841CLPF-B62TFx S-80841CLY-n2-U
0.210 V S-80842CLPF-B63TFx S-80842CLY-n2-U
0.215 V S-80843CLPF-B64TFx S-80843CLY-n2-U
0.220 V S-80844CLPF-B65TFx S-80844CLY-n2-U
0.225 V S-80845CLPF-B66TFx S-80845CLY-n2-U
0.230 V S-80846CLPF-B67TFx S-80846CLY-n2-U
0.235 V S-80847CLPF-B68TFx S-80847CLY-n2-U
0.240 V S-80848CLPF-B69TFx S-80848CLY-n2-U
0.245 V S-80849CLPF-B7ATFx S-80849CLY-n2-U
0.250 V S-80850CLPF-B7BTFx S-80850CLY-n2-U
0.255 V S-80851CLPF-B7CTFx S-80851CLY-n2-U
0.260 V S-80852CLPF-B7DTFx S-80852CLY-n2-U
0.265 V S-80853CLPF-B7ETFx S-80853CLY-n2-U
0.270 V S-80854CLPF-B7FTFx S-80854CLY-n2-U
0.275 V S-80855CLPF-B7GTFx S-80855CLY-n2-U
0.280 V S-80856CLPF-B7HTFx S-80856CLY-n2-U
0.285 V S-80857CLPF-B7ITFx S-80857CLY-n2-U
0.290 V S-80858CLPF-B7JTFx S-80858CLY-n2-U
0.295 V S-80859CLPF-B7KTFx S-80859CLY-n2-U
0.300 V S-80860CLPF-B7LTFx S-80860CLY-n2-U
SNT-4A TO-92
⎯
S-80844KLY-n2-U
*1
*3
Seiko Instruments Inc. 11
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808xxC Series
Output Forms
1. Output Forms in S-808xxC Series
Table 5
Rev.6.1
_00
S-808xxC Series
Nch open-drain output products
(Active Low)
“N” is the last letter of the product name.
e.g. S-80815CN
“L” is the last letter of the product name.
e.g. S-80815CL
CMOS output products
(Active Low)
2. Output Forms and Their Usage
Table 6
Usage Nch open-drain output products
(Active Low)
CMOS output products
(Active Low)
Different power supplies Yes No
Active Low reset for CPUs Yes Yes
Active High reset for CPUs No No
Detection voltage change by resistor divider Yes No
•
Example for two power supplies • Example for one power supply
V
V
DD1
V/D
Nch
OUT OUT OUT
CPU CPU CPU
VDD V
DD2
V/D
CMOS
DD
V/D
Nch
V
SS
V
SS
VSS
Figure 3
12 Seiko Instruments Inc.
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
Rev.6.1_00
Pin Configurations
S-808xxC Series
SC-82AB
Top view
4 3
Pin No. Symbol Description
1 OUT Voltage detection output pin
2 VDD Voltage input pin
3 NC
Table 7
*1
No connection
4 VSS GND pin
*1. The NC pin is electrically open.
The NC pin can be connected to VDD or VSS.
1
Figure 4
2
SOT-23-5
Top view
5
Pin No. Symbol Description
4
1 OUT Voltage detection output pin
Table 8
2 VDD Voltage input pin
2
1
Figure 5
3 VSS GND pin
4 NC
5 NC
*1. The NC pin is electrically open.
3
The NC pin can be connected to VDD or VSS.
*1
*1
No connection
No connection
SOT-89-3
Top view
Pin No. Symbol Description
Table 9
1 OUT Voltage detection output pin
2 VDD Voltage input pin
3 VSS GND pin
Figure 6
3
2
1
SNT-4A
Top view
Table10
Pin No. Symbol Description
1 OUT Voltage detection output pin
1
2 3
4
2 VSS GND pin
3 NC
*1
No connection
4 VDD Voltage input pin
*1. The NC pin is electrically open.
The NC pin can be connected to VDD or VSS.
Figure 7
Seiko Instruments Inc. 13
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808xxC Series
TO-92
Bottom view
1 3 2
Figure 8
Pin No. Symbol Description
1 OUT Voltage detection output pin
2 VDD Voltage input pin
3 VSS GND pin
Table 11
Rev.6.1
_00
14 Seiko Instruments Inc.
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
Rev.6.1_00
Absolute Maximum Ratings
1. Detection Voltage Typ. 1.4 V or Less Products
Item Symbol Absolute maximum ratings Unit
Power supply voltage
Output voltage Nch open-drain output products V
CMOS output products
Output current I
Power
dissipation
Operating ambient temperature T
Storage temperature T
*1. When mounted on board
[Mounted board]
(1) Board size: 114.3 mm
(2) Board name: JEDEC STANDARD51-7
SC-82AB PD 150 (When not mounted on board) mW
350*1 mW
SNT-4A 140 (When not mounted on board) mW
300
× 76.2 mm × t1.6 mm
Table 12
V
DD−VSS
OUT
OUT
opr
stg
S-808xxC Series
(Ta = 25 °C unless otherwise specified)
V
V
SS
50 mA
7 V
−0.3 to VSS+7
SS
−0.3 to VDD+0.3
*1
mW
V
V
−40 to +85 °C
−40 to +125 °C
Caution The absolute maximum ratings are rated values exceeding which the product could suffer
physical damage. These values must therefore not be exceeded under any conditions.
500
400
(mW)
D
300
200
SC-82AB
SNT-4A
100
Power Dissipation P
0
0
50 100
Ambient Temperature Ta (°C)
150
Figure 9 Power Dissipation of Package (When Mounted on Board)
Seiko Instruments Inc. 15
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808xxC Series
2. Detection Voltage Typ. 1.5 V or More Products
Table 13
(Ta = 25 °C unless otherwise specified)
Item Symbol Absolute maximum ratings Unit
Power supply voltage
V
Output voltage Nch open-drain output products V
CMOS output products
Output current I
Power
dissipation
SC-82AB PD 150 (When not mounted on board) mW
350*1 mW
SOT-23-5 250 (When not mounted on board) mW
600*1 mW
SOT-89-3 500 (When not mounted on board) mW
1000*1 mW
SNT-4A 140 (When not mounted on board) mW
300*1 mW
TO-92 400 (When not mounted on board) mW
800
Operating ambient temperature T
Storage temperature T
*1. When mounted on board
[Mounted board]
(1) Board size: 114.3 mm
× 76.2 mm × t1.6 mm
(2) Board name: JEDEC STANDARD51-7
DD−VSS
OUT
50 mA
OUT
opr
stg
−0.3 to VSS+12
V
SS
−0.3 to VDD+0.3
V
SS
−40 to +85 °C
−40 to +125 °C
Rev.6.1
_00
12 V
V
V
*1
mW
Caution The absolute maximum ratings are rated values exceeding which the product could suffer
physical damage. These values must therefore not be exceeded under any conditions.
1200
SOT-89-3
1000
(mW)
D
800
600
400
200
Power Dissipation P
0
SNT-4A
0
Ambient Temperature T a (°C)
50 100
TO-92
SOT-23-5
SC-82AB
150
Figure 10 Power Dissipation of Package (When Mounted on Board)
16 Seiko Instruments Inc.
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
Rev.6.1_00
Electrical Characteristics
1. Nch Open-drain Output Products
S-808xxC Series
1-1. Detection Voltage Typ.1.4 V or Less Products
Table 14
(Ta = 25 °C unless otherwise specified)
Item Symbol Condition Min. Typ. Max. Unit
Detection voltage*1
Release voltage
−V
+V
DET
DET
S-80808 0.802 0.834 0.867
⎯
−V
×0.98
DET(S)
−V
S-80809 0.910 0.944 0.979
S-80810 1.017 1.054 1.091
S-80811 1.125 1.164 1.203
S-80812 1.232 1.273 1.315
S-80813 1.340 1.383 1.427
S-80814 1.448 1.493 1.538
Hysteresis width V
S-80808 0.018 0.034 0.051
HYS
S-80809 0.028 0.044 0.061
S-80810 0.037 0.054 0.071
S-80811 0.047 0.064 0.081
S-80812 0.056 0.073 0.091
S-80813 0.066 0.083 0.101
S-80814 0.076 0.093 0.110
Current consumption ISS
V
DD
V
DD
= 1.5 V
= 2.0 V
Operating voltage VDD
Output current I
Leakage current I
Response time t
Detection voltage
temperature
coefficient
*1. −V
*2
: Actual detection voltage value, −V
DET
detection voltage range in
The temperature change of the detection voltage [mV/°C] is calculated by using the following equation.
*2.
V
−Δ
DET
[]
Ta
Δ
OUT
LEAK
PLH
V
−Δ
−•Δ
Table 1 to 2.)
Output transistor,
Nch, V
Output transistor,
Nch, V
DET
DET
VTa
()
DET(S)
DS
DS
Ta = −40 to +85 °C
DET(S)
[] []
V Typ.VCmV/
S-80808 to 09
S-80810 to 14
⎯
= 0.5 V, VDD = 0.7 V
= 5.0 V, VDD = 5.0 V
⎯
⎯
⎯
0.65
0.04 0.2
⎯ ⎯
⎯ ⎯
⎯
: Specified detection voltage value (The center value of the
V
−Δ
×−=°
DET
VTa
−Δ
DET
•
3*2**1
1.3 3.5
1.3 3.5
±100 ±350
1000Cppm/
÷°
DET(S)
⎯
−V
DET(S)
×1.02
V 1
V 1
V 1
V 1
V 1
V 1
V 1
V 1
V 1
V 1
V 1
V 1
V 1
V 1
V 1
μA
μA
5.0 V 1
⎯
mA 3
60 nA 3
60
μs
ppm/
°C
*1. Temperature change of the detection voltage
*2. Specified detection voltage
*3. Detection voltage temperature coefficient
Test
circuit
2
2
1
1
Seiko Instruments Inc. 17
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808xxC Series
1-2. Detection Voltage Typ.1.5 V or More Products
Table 15
(Ta = 25 °C unless otherwise specified)
Item Symbol Condition Min. Typ. Max. Unit
−V
Detection voltage*1
Hysteresis width V
Current consumption ISS
Operating voltage VDD
Output current I
Leakage current I
Response time t
Detection voltage
temperature
coefficient
*1. −V
*2
: Actual detection voltage value, −V
DET
detection voltage range in
The temperature change of the detection voltage [mV/°C] is calculated by using the following equation.
*2.
V
−Δ
DET
[]
Ta
Δ
−V
DET
HYS
= 3.5 V
V
DD
= 4.5 V
V
DD
= 6.0 V
V
DD
= 7.5 V
V
DD
Output transistor,
OUT
Nch, V
LEAK
PLH
−Δ
V
−•Δ
DET
VTa
DET
Nch, V
Output transistor,
Table 1 to 2.)
()
DET(S)
⎯
⎯
S-80815 to 26
S-80827 to 39
S-80840 to 56
S-80857 to 60
⎯
V
= 1.2 V
DD
= 0.5 V
DS
S-80815 to 60
= 2.4 V
V
DD
S-80827 to 60
= 10.0 V, VDD = 10.0 V
DS
⎯ ⎯ ⎯
Ta = −40 to +85 °C
: Specified detection voltage value (The center value of the
DET(S)
V
−Δ
[] []
V Typ.VCmV/
×−=°
DET
VTa
−Δ
DET
•
DET(S)
×0.98
−V
×0.03
⎯
⎯
⎯
⎯
0.95
0.59 1.36
2.88 4.98
⎯ ⎯
⎯
3*2**1
÷°
DET
1000Cppm/
−V
−V
×0.05
0.8 2.4
0.8 2.4
0.9 2.7
0.9 2.7
±100 ±350
*1. Temperature change of the detection voltage
*2. Specified detection voltage
*3. Detection voltage temperature coefficient
DET(S)
DET
⎯
−V
×1.02
−V
×0.08
Rev.6.1
DET(S)
DET
10.0 V 1
⎯
⎯
100 nA 3
60
ppm/
_00
Test
circuit
V 1
V 1
μA
μA
μA
μA
2
2
2
2
mA 3
mA 3
μs
°C
1
1
18 Seiko Instruments Inc.
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