Analog Devices ADG408TQ, ADG408BRU, ADG408BR, ADG408BN, ADG409TQ Datasheet

...
REV. A
Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
a
LC2MOS 4-/8-Channel
High Performance Analog Multiplexers
ADG408/ADG409
FEATURES 44 V Supply Maximum Ratings VSS to VDD Analog Signal Range Low On Resistance (100 V max) Low Power (I
SUPPLY
< 75 mA) Fast Switching Break-Before-Make Switching Action Plug-in Replacement for DG408/DG409
APPLICATIONS Audio and Video Routing Automatic Test Equipment Data Acquisition Systems Battery Powered Systems Sample and Hold Systems Communication Systems
GENERAL DESCRIPTION
The ADG408 and ADG409 are monolithic CMOS analog multiplexers comprising eight single channels and four differen­tial channels respectively. The ADG408 switches one of eight inputs to a common output as determined by the 3-bit binary address lines A0, A1 and A2. The ADG409 switches one of four differential inputs to a common differential output as deter­mined by the 2-bit binary address lines A0 and A1. An EN input on both devices is used to enable or disable the device. When disabled, all channels are switched OFF.
The ADG408/ADG409 are designed on an enhanced LC
2
MOS process which provides low power dissipation yet gives high switching speed and low on resistance. Each channel conducts equally well in both directions when ON and has an input signal range that extends to the supplies. In the OFF condition, signal levels up to the supplies are blocked. All channels exhibit break­before-make switching action, preventing momentary shorting when switching channels. Inherent in the design is low charge injection for minimum transients when switching the digital inputs.
The ADG408/ADG409 are improved replacements for the DG408/DG409 Analog Multiplexers.
PRODUCT HIGHLIGHTS
1. Extended Signal Range The ADG408/ADG409 are fabricated on an enhanced LC
2
MOS process giving an increased signal range that
extends to the supply rails.
2. Low Power Dissipation
3 Low R
ON
4. Single Supply Operation For applications where the analog signal is unipolar, the ADG408/ADG409 can be operated from a single rail power supply. The parts are fully specified with a single +12 V power supply and will remain functional with single supplies as low as +5 V.
FUNCTIONAL BLOCK DIAGRAMS
ADG408
1 OF 8
DECODER
S1
S8
D
A0 A1 A2 EN
ADG409
1 OF 4
DECODER
S1A
S4B
DA
A0 A1 EN
DB
S4A
S1B
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781/329-4700 World Wide Web Site: http://www.analog.com Fax: 781/326-8703 © Analog Devices, Inc., 1998
ADG408/ADG409–SPECIFICATIONS
DUAL SUPPLY
1
B Version T Version
–408C to –558C to
Parameter +258C +858C +258C +1258C Units Test Conditions/Comments
ANALOG SWITCH
Analog Signal Range V
SS
to V
DD
VSS to VDDV
R
ON
40 40 typ VD = ±10 V, I
S
= –10 mA
100 125 100 125 max
R
ON
15 15 max V
D
= +10 V, –10 V
LEAKAGE CURRENTS
Source OFF Leakage I
S
(OFF) ±0.5 ±50 ±0.5 ±50 nA max VD = ±10 V, V
S
= 710 V;
Test Circuit 2
Drain OFF Leakage I
D
(OFF) V
D
= ±10 V; V
S
= 710 V;
ADG408 ±1 ±100 ± 1 ±100 nA max Test Circuit 3 ADG409 ±1 ±50 ±1 ±50 nA max
Channel ON Leakage I
D
, IS (ON) VS = V
D
= ±10 V; ADG408 ±1 ±100 ± 1 ±100 nA max Test Circuit 4 ADG409 ±1 ±50 ±1 ±50 nA max
DIGITAL INPUTS
Input High Voltage, V
INH
2.4 2.4 V min
Input Low Voltage, V
INL
0.8 0.8 V max
Input Current
I
INL
or I
INH
±10 ± 10 µA max V
IN
= 0 or V
DD
CIN, Digital Input Capacitance 8 8 pF typ f = 1 MHz
DYNAMIC CHARACTERISTICS
2
t
TRANSITION
120 120 ns typ R
L
= 300 , C
L
= 35 pF;
250 250 ns max V
S1
= ±10 V, V
SS
= 710 V;
Test Circuit 5
t
OPEN
10 10 10 10 ns min R
L
= 300 , C
L
= 35 pF;
V
S
= +5 V; Test Circuit 6
t
ON
(EN) 85 125 85 125 ns typ R
L
= 300 , C
L
= 35 pF;
150 225 150 225 ns max V
S
= +5 V; Test Circuit 7
t
OFF
(EN) 65 65 ns typ R
L
= 300 , C
L
= 35 pF;
150 150 ns max V
S
= +5 V; Test Circuit 7
Charge Injection 20 20 pC typ V
S
= 0 V, R
S
= 0 , C
L
= 10 nF;
Test Circuit 8
OFF Isolation –75 –75 dB typ R
L
= 1 k, f = 100 kHz;
V
EN
= 0 V; Test Circuit 9
Channel-to-Channel Crosstalk 85 85 dB typ R
L
= 1 k, f = 100 kHz;
Test Circuit 10
C
S
(OFF) 11 11 pF typ f = 1 MHz
C
D
(OFF) f = 1 MHz ADG408 40 40 pF typ ADG409 20 20 pF typ
C
D
, CS (ON) f = 1 MHz ADG408 54 54 pF typ ADG409 34 34 pF typ
POWER REQUIREMENTS
I
DD
11µA typ V
IN
= 0 V, VEN = 0 V
55µA max
I
SS
11µA typ 55µA max
I
DD
100 100 µA typ V
IN
= 0 V, VEN = 2.4 V
200 500 200 500 µA max
NOTES
1
Temperature ranges are as follows: B Version: –40°C to +85°C; T Version: –55 °C to +125°C.
2
Guaranteed by design, not subject to production test.
Specifications subject to change without notice.
REV. A
–2–
(VDD = +15 V, VSS = –15 V, GND = 0 V, unless otherwise noted)
–3–
REV. A
ADG408/ADG409
SINGLE SUPPLY
1
B Version T Version
–408C to –558C to
Parameter +258C +858C +258C +1258C Units Test Conditions/Comments
ANALOG SWITCH
Analog Signal Range 0 to V
DD
0 to V
DD
V
R
ON
90 90 typ V
D
= +3 V, +10 V, IS = –1 mA
LEAKAGE CURRENTS
Source OFF Leakage I
S
(OFF) ±0.5 ±50 ±0.5 ±50 nA max V
D
=8 V/0 V, VS = 0 V/8 V;
Test Circuit 2
Drain OFF Leakage I
D
(OFF) VD =8 V/0 V, VS = 0 V/8 V;
ADG408 ±1 ±100 ± 1 ±100 nA max Test Circuit 3 ADG409 ±1 ±50 ±1 ±50 nA max
Channel ON Leakage I
D
, IS (ON) VS = VD = 8 V/0 V;
ADG408 ±1 ±100 ± 1 ±100 nA max Test Circuit 4 ADG409 ±1 ±50 ±1 ±50 nA max
DIGITAL INPUTS
Input High Voltage, V
INH
2.4 2.4 V min
Input Low Voltage, V
INL
0.8 0.8 V max
Input Current
I
INL
or I
INH
±10 ± 10 µA max V
IN
= 0 or V
DD
CIN, Digital Input Capacitance 8 8 pF typ f = 1 MHz
DYNAMIC CHARACTERISTICS
2
t
TRANSITION
130 130 ns typ R
L
= 300 , C
L
= 35 pF;
V
S1
= 8 V/0 V, VS8 = 0 V/8 V;
Test Circuit 5
t
OPEN
10 10 ns typ R
L
= 300 , C
L
= 35 pF;
V
S
= +5 V; Test Circuit 6
t
ON
(EN) 140 140 ns typ R
L
= 300 , C
L
= 35 pF;
V
S
= +5 V; Test Circuit 7
t
OFF
(EN) 60 60 ns typ R
L
= 300 , C
L
= 35 pF;
V
S
= +5 V; Test Circuit 7
Charge Injection 5 5 pC typ V
S
= 0 V, R
S
= 0 , C
L
= 10 nF;
Test Circuit 8
OFF Isolation –75 –75 dB typ R
L
= 1 k, f = 100 kHz;
V
EN
= 0 V; Test Circuit 9
Channel-to-Channel Crosstalk 85 85 dB typ R
L
= 1 k, f = 100 kHz;
Test Circuit 10
C
S
(OFF) 11 11 pF typ f = 1 MHz
C
D
(OFF) f = 1 MHz ADG408 40 40 pF typ ADG409 20 20 pF typ
C
D
, CS (ON) f = 1 MHz ADG408 54 54 pF typ ADG409 34 34 pF typ
POWER REQUIREMENTS
I
DD
11µA typ V
IN
= 0 V, VEN = 0 V
55µA max
I
DD
100 100 µA typ V
IN
= 0 V, VEN = 2.4 V
200 500 200 500 µA max
NOTES
1
Temperature ranges are as follows: B Version: –40°C to +85°C; T Version: –55 °C to +125°C.
2
Guaranteed by design, not subject to production test.
Specifications subject to change without notice.
(VDD = +12 V, VSS = 0 V, GND = 0 V, unless otherwise noted)
ADG408/ADG409
REV. A
–4–
ABSOLUTE MAXIMUM RATINGS
1
(T
A
= +25°C unless otherwise noted)
VDD to VSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +44 V
V
DD
to GND . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +25 V
V
SS
to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . +0.3 V to –25 V
Analog, Digital Inputs
2
. . . . . VSS –2 V to VDD +2 V or 20 mA,
Whichever Occurs First
Continuous Current, S or D . . . . . . . . . . . . . . . . . . . . . 20 mA
Peak Current, S or D
(Pulsed at 1 ms, 10% Duty Cycle max) . . . . . . . . . . . 40 mA
Operating Temperature Range
Industrial (B Version) . . . . . . . . . . . . . . . . . –40°C to +85°C
Extended (T Version) . . . . . . . . . . . . . . . . –55°C to +125°C
Storage Temperature Range . . . . . . . . . . . . –65°C to +150°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Cerdip Package, Power Dissipation . . . . . . . . . . . . . . . 900 mW
θ
JA
, Thermal Impedance . . . . . . . . . . . . . . . . . . . . . 76°C/W
Lead Temperature, Soldering (10 sec) . . . . . . . . . . . +300°C
Plastic Package, Power Dissipation . . . . . . . . . . . . . . . 470 mW
θ
JA
, Thermal Impedance . . . . . . . . . . . . . . . . . . . . 117°C/W
Lead Temperature, Soldering (10 sec) . . . . . . . . . . . +260°C
TSSOP Package, Power Dissipation . . . . . . . . . . . . . . 450 mW
θ
JA
, Thermal Impedance . . . . . . . . . . . . . . . . . . . . 155°C/W
θ
JC
, Thermal Impedance . . . . . . . . . . . . . . . . . . . . . 50°C/W
SOIC Package, Power Dissipation . . . . . . . . . . . . . . . . 600 mW
θ
JA
, Thermal Impedance . . . . . . . . . . . . . . . . . . . . . 77°C/W
Lead Temperature, Soldering
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . +215°C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . +220°C
NOTES
1
Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those listed in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Only one absolute maximum rating may be applied at any one time.
2
Overvoltages at A, EN, S or D will be clamped by internal diodes. Current should
be limited to the maximum ratings given.
ORDERING INFORMATION
Model
1
Temperature Range Package Option
2
ADG408BN –40°C to +85°C N-16 ADG408BR –40°C to +85°C R-16A ADG408BRU –40°C to +85°C RU-16 ADG408TQ –55°C to +125°C Q-16
ADG409BN –40°C to +85°C N-16 ADG409BR –40°C to +85°C R-16A ADG409TQ –55°C to +125°C Q-16
NOTES
1
To order MIL-STD-883, Class B processed parts, add /883B to T grade part numbers.
2
N = Plastic DIP; Q = Cerdip; R = 0.15" Small Outline IC (SOIC); RU = Think Shrink Small Outline Package (TSSOP).
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection. Although the ADG408/ADG409 feature proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
ADG408/ADG409
REV. A
–5–
TERMINOLOGY
V
DD
Most positive power supply potential.
V
SS
Most negative power supply potential in dual supplies. In single supply applications, it may be connected to ground.
GND Ground (0 V) reference.
R
ON
Ohmic resistance between D and S.
R
ON
Difference between the RON of any two channels.
I
S
(OFF) Source leakage current when the switch is off.
I
D
(OFF) Drain leakage current when the switch is off.
I
D
, IS (ON) Channel leakage current when the switch is on.
V
D
(VS) Analog voltage on terminals D, S.
C
S
(OFF) Channel input capacitance for “OFF”
condition.
C
D
(OFF) Channel output capacitance for “OFF”
condition.
C
D
, CS (ON) “ON” switch capacitance.
C
IN
Digital input capacitance.
t
ON
(EN) Delay time between the 50% and 90% points of
the digital input and switch “ON” condition.
t
OFF
(EN) Delay time between the 50% and 90% points of
the digital input and switch “OFF” condition.
t
TRANSITION
Delay time between the 50% and 90% points of the digital inputs and the switch “ON” condition when switching from one address state to another.
t
OPEN
“OFF” time measured between the 80% point of both switches when switching from one address state to another.
V
INL
Maximum input voltage for Logic “0.”
V
INH
Minimum input voltage for Logic “1.”
I
INL
(I
INH
) Input current of the digital input.
Crosstalk A measure of unwanted signal which is coupled
through from one channel to another as a result of parasitic capacitance.
Off Isolation A measure of unwanted signal coupling through
an “OFF” channel.
Charge A measure of the glitch impulse transferred Injection from the digital input to the analog output
during switching.
I
DD
Positive supply current.
I
SS
Negative supply current.
PIN CONFIGURATIONS (DIP/SOIC/TSSOP)
TOP VIEW
(Not to Scale)
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
A0 EN
V
SS
S1 S2 S3 S4
D
A1 A2 GND V
DD
S5 S6 S7 S8
ADG408
TOP VIEW
(Not to Scale)
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
A0
EN
V
SS
S1A S2A S3A S4A
DA
A1 GND V
DD
S1B S2B S3B S4B DB
ADG409
ADG408 Truth Table
ON
A2 A1 A0 EN SWITCH
X X X 0 NONE 00011 00112 01013 01114 10015 10116 11017 11118
ADG409 Truth Table
ON SWITCH
Al A0 EN PAIR
X X 0 NONE 0011 0112 1013 1114
ADG408/ADG409
REV. A
–6–
Typical Performance Characteristics
VD (VS) – Volts
120
20
–15 15–10
R
ON
V
–5 0 5 10
80
40
100
60
VDD = +10V V
SS
= –10V
VDD = +5V V
SS
= –5V
VDD = +12V V
SS
= –12V
VDD = +15V V
SS
= –15V
TA = +258C
Figure 1. RON as a Function of VD (VS): Dual Supply Voltage
VD (VS) – Volts
100
30
–15 15–10
R
ON
V
–5 0 5 10
80
70
50
40
60
90
+1258C
+858C
+258C
VDD = +15V V
SS
= –15V
Figure 2. RON as a Function of VD (VS) for Different Temperatures
VD (VS) – Volts
0.2
–0.2
LEAKAGE CURRENT – nA
0
–0.1
0.1
–15 15–10 –5 0 5 10
TA = +258C VDD = +15V VSS = –15V
IS (OFF)
I
D
(ON)
ID (OFF)
Figure 3. Leakage Currents as a Function of VD (VS)
VD (VS) – Volts
180
40
0153
R
ON
V
6912
140
120
80
60
160
100
TA = +258C
VDD = +5V V
SS
= 0V
VDD = +12V V
SS
= 0V
VDD = +15V V
SS
= 0V
VDD = +10V V
SS
= 0V
Figure 4. RON as a Function of VD (VS): Single Supply Voltage
VD (VS) – Volts
130
60
0122
R
ON
V
46810
100
80
70
90
120
VDD = +12V V
SS
= 0V
+1258C
+858C
+258C
110
Figure 5. RON as a Function of VD (VS) for Different Temperatures
VD (VS) – Volts
0.04
–0.06
0122
LEAKAGE CURRENT – nA
46810
0
–0.04
0.02
–0.02
TA = +258C V
DD
= +12V
V
SS
= 0V
I
S
(OFF)
I
D
(ON)
ID (OFF)
Figure 6. Leakage Currents as a Function of VD (VS)
ADG408/ADG409
REV. A
–7–
VIN – Volts
120
20
1153
t – ns
5791113
60
40
100
80
VDD = +15V V
SS
= –15V
t
TRANSITION
t
ON
(EN)
t
OFF
(EN)
Figure 7. Switching Time vs. VIN (Bipolar Supply)
V
SUPPLY
– Volts
400
0
5157
t – ns
91113
200
100
300
V
IN
= +5V
t
TRANSITION
t
ON
(EN)
t
OFF
(EN)
Figure 8. Switching Time vs. Single Supply
FREQUENCY – Hz
10
4
10
3
10
2
I
DD
mA
10M10 100 1k 10k 100k 1M
VDD = +15V V
SS
= –15V
EN = 2.4V
EN = 0V
Figure 9. Positive Supply Current vs. Switching Frequency
VIN – Volts
140
40
1133
t – ns
57911
100
60
120
80
VDD = +12V V
SS
= 0V
t
TRANSITION
t
ON
(EN)
t
OFF
(EN)
Figure 10. Switching Time vs. VIN (Single Supply)
V
SUPPLY
– Volts
300
0
65 61567
t – ns
69 611 613
200
100
V
IN
= +5V
t
TRANSITION
t
ON
(EN)
t
OFF
(EN)
Figure 11. Switching Time vs. Bipolar Supply
EN = 0V
FREQUENCY – Hz
10
4
10
3
10
–1
10M1M10
I
SS
mA
100 1k 10k 100k
10
2
10
1
10
0
VDD = +15V V
SS
= –15V
EN = 2.4V
Figure 12. Negative Supply Current vs. Switching Frequency
ADG408/ADG409
REV. A
–8–
FREQUENCY – Hz
110
70
1k 1M10k
OFF ISOLATION – dB
100k
90
80
100
VDD = +15V V
SS
= –15V
Figure 13. Off Isolation vs. Frequency
VDD = +15V V
SS
= –15V
FREQUENCY – Hz
110
70
1k 1M10k
CROSSTALK – dB
100k
90
80
100
60
Figure 14. Crosstalk vs. Frequency
Test Circuits
I
DS
V1
SD
V
S
R
ON
= V1/I
DS
Test Circuit 1. On Resistance
S1
D
S2 S8
A
EN
GND
V
DD
V
SS
V
DD
V
SS
+0.8V
V
D
V
S
IS (OFF)
Test Circuit 2. IS (OFF)
S1
D
S2 S8
A
EN
GND
V
DD
V
SS
V
DDVSS
+0.8V
V
D
V
S
ID (OFF)
Test Circuit 3. ID (OFF)
S1
D
S8
A
EN
GND
V
DDVSS
V
DD
V
SS
2.4V V
D
V
S
ID (ON)
Test Circuit 4. ID (ON)
ADG408/ADG409
REV. A
–9–
V
DD
V
SS
V
DD
V
SS
V
S1
V
S8
OUTPUT
ADG408*
A0 A1 A2
50V
V
IN
2.4V EN
GND
S1
S2 THRU S7
S8
D
300V
35pF
*SIMILAR CONNECTION FOR ADG409
3V
0V
ENABLE DRIVE (V
IN
)
t
TRANSITION
t
TRANSITION
OUTPUT
50% 50%
90%
90%
t
r
< 20ns
t
f
< 20ns
Test Circuit 5. Switching Time of Multiplexer, t
TRANSlTlON
V
DDVSS
V
DDVSS
V
S
OUTPUT
ADG408*
A0 A1 A2
50V
V
IN
2.4V EN
GND
S1
S2 THRU S7
S8
D
300V
35pF
*SIMILAR CONNECTION FOR ADG409
3V
0V
ADDRESS DRIVE (V
IN
)
OUTPUT
80%80%
t
OPEN
Test Circuit 6. Break-Before-Make Delay, t
OPEN
V
DDVSS
V
DDVSS
V
S
OUTPUT
ADG408*
A0 A1 A2
EN
GND
S1
S2 THRU S8
D
300V
35pF
*SIMILAR CONNECTION FOR ADG409
50V
V
IN
3V
0V
ENABLE DRIVE (V
IN
)
OUTPUT
50% 50%
tON (EN)
t
OFF
(EN)
0.9V
O
0.9V
O
Test Circuit 7. Enable Delay, tON (EN), t
OFF
(EN)
ADG408/ADG409
REV. A
–10–
V
DD
V
SS
V
DD
V
SS
ADG408*
A0 A1 A2
EN
GND
D
*SIMILAR CONNECTION FOR ADG409
V
IN
V
OUT
S
C
L
10nF
R
S
V
S
D V
OUT
3V
V
IN
V
OUT
Q
INJ
= CL 3 D V
OUT
Test Circuit 8. Charge Injection
V
DD
V
SS
V
DDVSS
ADG408
A0 A1 A2
EN
GND
D
V
OUT
S1
V
S
S8
0V
1kV
OFF ISOLATION = 20 LOG V
OUT/VIN
Test Circuit 9. OFF Isolation
V
DD
V
SS
V
DD
V
SS
ADG408
A0 A1 A2
EN
GND
D
S1
V
S
S8
V
OUT
1kV
CROSSTALK = 20 LOG V
OUT/VIN
S2
1kV
2.4V
Test Circuit 10. Channel-to-Channel Crosstalk
ADG408/ADG409
REV. A
–11–
OUTLINE DIMENSIONS
Dimensions shown in inches and (mm).
Plastic DIP (N-16)
16
18
9
PIN 1
0.87 (22.1) MAX
0.25
(6.35)
0.31
(7.87)
SEATING PLANE
0.100 (2.54)
BSC
0.18
(4.57)
0.035 (0.89)
0.125
(3.18)
MIN
0.018 (0.46)
0.033 (0.84)
0.18 (4.57) MAX
0.3 (7.62)
0.011 (0.28)
Cerdip (Q-16)
16
1
8
9
0.310 (7.87)
0.220 (5.59)
PIN 1
0.005 (0.13) MIN
0.080 (2.03) MAX
SEATING PLANE
0.022 (0.558)
0.014 (0.356)
0.200 (5.08) MAX
0.840 (21.34) MAX
0.150 (3.81) MIN
0.070 (1.78)
0.030 (0.76)
0.200 (5.08)
0.125 (3.18)
0.100 (2.54)
BSC
0.060 (1.52)
0.015 (0.38)
15°
0°
0.320 (8.13)
0.290 (7.37)
0.015 (0.38)
0.008 (0.20)
SO (Narrow Body) (R-16A)
16 9
81
0.3937 (10.00)
0.3859 (9.80)
0.2440 (6.20)
0.2284 (5.80)
0.1574 (4.00)
0.1497 (3.80)
PIN 1
SEATING
PLANE
0.0098 (0.25)
0.0040 (0.10)
0.0192 (0.49)
0.0138 (0.35)
0.0688 (1.75)
0.0532 (1.35)
0.0500 (1.27)
BSC
0.0099 (0.25)
0.0075 (0.19)
0.0500 (1.27)
0.0160 (0.41)
8° 0°
0.0196 (0.50)
0.0099 (0.25)
x 45°
Thin Shrink Small Outline Package (TSSOP)
(RU-16)
16 9
8
1
0.201 (5.10)
0.193 (4.90)
0.256 (6.50)
0.246 (6.25)
0.177 (4.50)
0.169 (4.30)
PIN 1
SEATING
PLANE
0.006 (0.15)
0.002 (0.05)
0.0118 (0.30)
0.0075 (0.19)
0.0256 (0.65)
BSC
0.0433 (1.10) MAX
0.0079 (0.20)
0.0035 (0.090)
0.028 (0.70)
0.020 (0.50)
8° 0°
C1824a–0–4/98
PRINTED IN U.S.A.
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