TSV6191, TSV6191A, TSV6192, TSV6192A
Features
■ Rail-to-rail input and output
■ Low power consumption: 10 µA typ at 5 V
■ Low supply voltage: 1.5 to 5.5 V
■ Gain bandwidth product: 450 kHz typ
■ Stable when used in gain configuration
■ Low input offset voltage: 800 µV max (A
version)
■ Low input bias current: 1 pA typ
■ Temperature range: -40 to +85° C
Applications
■ Battery-powered applications
■ Smoke detectors
■ Proximity sensors
■ Portable devices
■ Signal conditioning
■ Active filtering
■ Medical instrumentation
Rail-to-rail input/output 10 μA, 450 kHz
CMOS operational amplifiers
TSV6191ILT - TSV6191ICT
V
In+
In+
1
1
+
+
_
V
V
CC-
CC-
In-
In-
_
2
2
3
3
SOT23-5/SC70-5
TSV6192IST - TSV6192ID/DT
Out1
Out1
1
1
_
In1-
In1-
In1+
In1+
V
V
CC-
CC-
_
2
2
+
+
3
3
4
4
MiniSO-8/SO-8
V
5
5
CC+
CC+
4
4
Out
Out
8
8
V
V
CC+
CC+
7
7
Out2
Out2
_
_
+
+
In2-
In2-
6
6
In2+
In2+
5
5
Description
The TSV619x family of single and dual
operational amplifiers offers low voltage, low
power operation and rail-to-rail input and output.
The devices also feature an ultra-low input bias
current as well as a low input offset voltage.
The TSV619x have a gain bandwidth product of
450 kHz while consuming only 10 µA at 5 V. They
must be used in a gain configuration (equal or
above +4 or -3).
These features make the TSV619x family ideal
for sensor interfaces, battery supplied and
portable applications, as well as active filtering.
October 2010 Doc ID 17974 Rev 1 1/17
www.st.com
17
Absolute maximum ratings and operating conditions TSV619x, TSV619xA
1 Absolute maximum ratings and operating conditions
Table 1. Absolute maximum ratings
Symbol Parameter Value Unit
(3)
(1)
(7)
(2)
(6)
(8)
(4)(5)
V
CC-
6V
±V
CC
-0.2 to V
+0.2 V
CC+
V
°C/W
4kV
200 V
1.5 kV
V
CC
V
V
T
stg
Supply voltage
Differential input voltage
id
Input voltage
in
Storage temperature -65 to +150 °C
Thermal resistance junction to ambient
SC70-5 205
R
thja
SOT23-5 250
MiniSO-8 190
SO-8 125
T
Maximum junction temperature 150 °C
j
HBM: human body model
ESD
MM: machine model
CDM: charged device model
Latch-up immunity 200 mA
1. All voltage values, except differential voltage are with respect to network ground terminal.
2. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal.
3. Vcc-Vin must not exceed 6 V.
4. Short-circuits can cause excessive heating and destructive dissipation.
5. Rth are typical values.
6. Human body model: 100 pF discharged through a 1.5 kΩ resistor between two pins of the device, done for
all couples of pin combinations with other pins floating.
7. Machine model: a 200 pF cap is charged to the specified voltage, then discharged directly between two
pins of the device with no external series resistor (internal resistor < 5 Ω), done for all couples of pin
combinations with other pins floating.
8. Charged device model: all pins plus package are charged together to the specified voltage and then
discharged directly to ground.
Table 2. Operating conditions
Symbol Parameter Value Unit
V
V
T
CC
icm
oper
Supply voltage 1.5 to 5.5 V
Common mode input voltage range V
Operating free air temperature range -40 to +85 °C
2/17 Doc ID 17974 Rev 1
CC-
-0.1 to V
+0.1 V
CC+
TSV619x, TSV619xA Electrical characteristics
2 Electrical characteristics
Table 3. Electrical characteristics at V
Symbol Parameter Conditions Min. Typ. Max. Unit
DC performance
with V
= 0 V, V
CC-
icm
otherwise specified)
= VCC/2, T
= +1.8 V
CC+
= 25° C, and RL connected to VCC/2 (unless
amb
V
Offset voltage
io
DV
CMR
V
V
Input offset voltage drift 2 μV/°C
io
Input offset current
I
io
(V
out=Vcc
I
Input bias current (V
ib
Common mode rejection ratio
20 log (ΔVic/ΔVio)
A
Large signal voltage gain
vd
High level output voltage
OH
Low level output voltage
OL
Isink
I
out
Isource
I
Supply current (per operator)
CC
AC performance
/2)
out=Vcc
TSV619x
TSV619xA
T
T
min.
min.
< Top < T
< Top < T
TSV619x
max.
TSV619xA
max
110
T
< Top < T
min.
125pA
max.
110
/2)
T
< Top < T
min.
0V to 1.8V, V
< Top < T
T
min.
125pA
max.
= 0.9 V 55 71 dB
out
max.
53 dB
RL= 10 kΩ, Vout = 0.5 V to 1.3 V 78 83 dB
< Top < T
T
min.
=10kΩ
R
L
T
< Top < T
min.
=10kΩ
R
L
T
< Top < T
min.
V
= 1.8 V
o
< Top < T
T
min.
V
= 0 V
o
< Top < T
T
min.
No load, V
T
< Top < T
min.
max.
max.
max.
max.
max.
out=Vcc
max.
/2 6.5 9 12 µA
74 dB
35
4
50
735
9
13
9
8
10
8
6 12.5 µA
4
0.8
5
2
50
(1)
(1)
mV
pA
pA
mV
mV
mA
GBP Gain bandwidth product RL=10kΩ, CL= 20 pF 380 kHz
Gain Minimum gain for stability
SR Slew rate
e
Equivalent input noise voltage f = 1 kHz 110
n
THD+N
1. Guaranteed by design.
Total harmonic distortion +
noise
Phase margin = 60°, R
=10kΩ, CL=20pF, Top= 25° C
R
L
=10kΩ, CL=20pF,
R
L
V
= 0.5V to 1.3V
out
= 1 kHz, Av = 5, V
F
in
RL = 100 kΩ, BW = 22 kHz
= 10kΩ,
f
= 1 V
out
pp,
5
0.06 V/μs
0.1 %
Doc ID 17974 Rev 1 3/17
nV
-----------Hz
Electrical characteristics TSV619x, TSV619xA
Table 4. V
= +3.3 V, V
CC+
R
connected to VCC/2 (unless otherwise specified)
L
= 0 V, V
CC-
= VCC/2, T
icm
= 25° C,
amb
Symbol Parameter Min. Typ. Max. Unit
DC performance
V
io
DV
I
io
I
ib
CMR
A
vd
V
OH
V
OL
I
out
I
CC
TSV619x
TSV619xA
Offset voltage
T
min<Top<Tmax
T
min<Top<Tmax
Input offset voltage drift 2 μV/°C
io
TSV619x
TSV619xA
Input offset current
T
min.
< Top < T
125pA
max.
Input bias current
Common mode rejection ratio
20 log (ΔV
/ΔVio)
ic
Large signal voltage gain
High level output voltage
Low level output voltage
Isink
Isource
Supply current (per operator)
< Top < T
T
min.
0V to 3.3V, V
< Top < T
T
min.
R
=10kΩ, Vout = 0.5 V to 2.8 V 85 92 dB
L
T
< Top < T
min.
R
=10kΩ
L
T
< Top < T
min.
R
=10kΩ
L
T
< Top < T
min.
Vo = V
CC
T
< Top < T
min.
= 0 V
V
o
< Top < T
T
min.
No load, V
T
min.
out
< Top < T
125pA
max.
= 1.75 V 61 76 dB
out
58 dB
max.
max.
83 dB
35
max.
50
10 35
max.
373544
max.
323038
max.
=VCC/2 6.5 9.5 12.5 µA
max.
613µA
4
0.8
5
2
110
110
(1)
(1)
5
50
mV
mV
mV
mA
AC performance
pA
pA
GBP Gain bandwidth product R
Gain Minimum gain for stability
SR Slew rate
Equivalent input noise voltage f = 1 kHz 110
e
n
1. Guaranteed by design.
=10kΩ, CL= 20 pF 400 kHz
L
Phase margin = 60°, R
RL=10kΩ, CL=20pF, Top= 25° C
R
=10kΩ, CL= 20 pF,
L
V
= 0.5V to 2.8V
out
4/17 Doc ID 17974 Rev 1
= 10kΩ,
f
5V/V
0.07 V/μs
nV
-----------Hz
TSV619x, TSV619xA Electrical characteristics
Table 5. V
CC+
= +5 V, V
= 0 V, V
CC-
= VCC/2, T
icm
= 25° C, RL connected to VCC/2
amb
(unless otherwise specified)
Symbol Parameter Min. Typ. Max. Unit
DC performance
V
Offset voltage
io
DV
CMR
SVR
V
V
Input offset voltage drift 2 μV/°C
io
I
Input offset current
io
I
Input bias current
ib
Common mode rejection ratio
20 log (ΔV
Supply voltage rejection ratio 20
log (ΔV
A
Large signal voltage gain
vd
High level output voltage
OH
Low level output voltage
OL
Isink
I
out
Isource
I
Supply current (per operator)
CC
AC performance
/ΔVio)
cc
/ΔVio)
ic
TSV619x
TSV619xA
T
min<Top<Tmax
T
min<Top<Tmax
< Top < T
T
min.
< Top < T
T
min.
0 V to 5 V, V
< Top < T
T
min.
TSV619x
TSV619xA
125pA
max.
125pA
max.
= 2.5 V 64 80 dB
out
63 dB
max.
Vcc = 1.8 to 5 V 76 93 dB
T
< Top < T
min.
R
=10kΩ, Vout = 0.5 V to 4.5 V 88 93 dB
L
T
min<Top<Tmax
=10kΩ
R
L
< Top < T
T
min.
=10kΩ
R
L
< Top < T
T
min.
Vo = V
CC
T
< Top < T
min.
= 0 V
V
o
T
< Top < T
min.
No load, V
T
min.
out=VCC
< Top < T
74 dB
max.
85 dB
35
max.
50
16 35
max.
524257
max.
584963
max.
/2 7.5 10.5 14 µA
max.
715µA
4
0.8
5
2
110
110
(1)
(1)
7
50
mV
mV
mV
mA
pA
pA
GBP Gain bandwidth product RL=10kΩ, CL= 20 pF 450 kHz
Gain Minimum gain for stability
SR Slew rate
Equivalent input noise voltage f = 1 kHz 105
e
n
THD+N
1. Guaranteed by design.
Total harmonic distortion +
noise
Phase margin = 60°, R
RL=10kΩ, CL=20pF, Top=25°C
=10kΩ, CL= 20 pF,
R
L
= 0.5V to 4.5V
V
out
F
= 1 kHz, Av = 5, V
in
RL = 100 kΩ, BW = 22kHz
= 10kΩ,
f
= 1 V
out
pp,
5V/V
0.08 V/μs
0.1 %
Doc ID 17974 Rev 1 5/17
nV
-----------Hz
Electrical characteristics TSV619x, TSV619xA
Gain (dB)
Phase margin(°)
Figure 1. Supply current vs. supply voltage
at V
icm
= VCC/2
Figure 3. Output current vs. output voltage at
V
=5V
CC
Figure 2. Output current vs. output voltage at
VCC=1.5V
Figure 4. Voltage gain and phase vs.
frequency at VCC = 1.5 V
Figure 5. Voltage gain and phase vs.
Gain (dB)
frequency at V
CC
=5V
Figure 6. Positive slew rate vs. time at
V
= 1.5 V,
CC
Phase margin(°)
Ω
6/17 Doc ID 17974 Rev 1
TSV619x, TSV619xA Electrical characteristics
Figure 7. Negative slew rate vs. time at
V
= 1.5 V
CC
Ω
Figure 9. Negative slew rate vs. time, V
5.5 V, C
Load
= 100 pF, R
Ω
Load
= 100 kΩ
CC
Figure 8. Positive slew rate vs. time at
V
= 5.5 V
CC
Ω
=
Figure 10. Noise vs. frequency at Vcc = 5 V,
T = 25 C
Vicm=2.5V
VCC=5V
Input equivalent noise density (nV/VHz)
T=25°C
Vicm=4.5V
Frequency (Hz)
Figure 11. Distortion + noise vs. frequency Figure 12. Distortion + noise vs. output
voltage
10
Vcc=1.5V
Ω
Rl=10k
1
THD + N (%)
0.1
0.01
100 1000 10000
Ω
Vcc=1.5V
Vcc=1.5V
Rl=100k
Ω
Ω
THD + N (%)
Rl=100kohms
Vcc=1.5V
Rl=10kohms
Vcc=5.5V
Rl=10kohms
Vcc=5.5V
Rl=100kohms
Output Voltage (Vpp)
f=1kHz
Gain=5
BW=22kHz
Vicm=Vcc/2
Doc ID 17974 Rev 1 7/17
Application information TSV619x, TSV619xA
0.00.0 1.01.0 2.02.0 3.03.0 4.04.0 5.05.0
-1.0-1.0
-0.8-0.8
-0.6-0.6
-0.4-0.4
-0.2-0.2
0.00.0
0.20.2
0.40.4
0.60.6
0.80.8
1.01.0
1.21.2
1.41.4
Input Offset Voltage (mV)
Input Common Mode Voltage (V)
3 Application information
3.1 Operating voltages
The TSV619x can operate from 1.5 to 5.5 V. Their parameters are fully specified for 1.8, 3.3
and 5 V power supplies. However, the parameters are very stable in the full V
several characterization curves show the TSV619x characteristics at 1.5 V. Additionally, the
main specifications are guaranteed in extended temperature ranges from -40° C to +85° C.
3.2 Rail-to-rail input
The TSV619x are built with two complementary PMOS and NMOS input differential pairs.
The devices have a rail-to-rail input, and the input common mode range is extended from
V
-0.1 V to V
CC-
the transition region, the performance of CMRR, PSRR, V
(as shown in Figure 13 and Figure 14 for V
Figure 13. Input offset voltage vs input
common mode at V
1.51.5
+0.1 V. The transition between the two pairs appears at V
CC+
= 1.5 V
CC
and THD is slightly degraded
vs. V
io
icm
io
).
Figure 14. Input offset voltage vs input
common mode at V
CC
CC
= 5 V
range and
-0.7 V. In
CC+
1.01.0
0.50.5
0.00.0
-0.5-0.5
Input Offset Voltage (mV)
-1.0-1.0
-1.5-1.5
0.00.0 0.20.2 0.40.4 0.60.6 0.80.8 1.01.0 1.21.2 1.41.4
Input Common Mode Voltage (V)
The device is guaranteed without phase reversal.
3.3 Rail-to-rail output
The operational amplifiers’ output levels can go close to the rails: less than 35 mV above
GND rail and less than 35 mV below V
3.4 PCB layouts
For correct operation, it is advised to add 10 nF decoupling capacitors as close as possible
8/17 Doc ID 17974 Rev 1
to the power supply pins.
rail when connected to 10 kΩ load to VCC/2.
CC
TSV619x, TSV619xA Application information
3.5 Macromodel
An accurate macromodel of the TSV619x is available on STMicroelectronics’ web site at
www.st.com. This model is a trade-off between accuracy and complexity (that is, time
simulation) of the TSV619x operational amplifiers. It emulates the nominal performances of
a typical device within the specified operating conditions mentioned in the datasheet. It also
helps to validate a design approach and to select the right operational amplifier, but it does
not replace on-board measurements.
Doc ID 17974 Rev 1 9/17
Package information TSV619x, TSV619xA
4 Package information
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK
®
packages, depending on their level of environmental compliance. ECOPACK®
®
is an ST trademark.
10/17 Doc ID 17974 Rev 1
TSV619x, TSV619xA Package information
4.1 SOT23-5 package information
Figure 15. SOT23-5 package mechanical drawing
Table 6. SOT23-5 package mechanical data
Dimensions
Ref.
Min. Typ. Max. Min. Typ. Max.
A 0.90 1.20 1.45 0.035 0.047 0.057
A1 0.15 0.006
A2 0.90 1.05 1.30 0.035 0.041 0.051
B 0.35 0.40 0.50 0.013 0.015 0.019
C 0.09 0.15 0.20 0.003 0.006 0.008
D 2.80 2.90 3.00 0.110 0.114 0.118
D1 1.90 0.075
e 0.95 0.037
E 2.60 2.80 3.00 0.102 0.110 0.118
F 1.50 1.60 1.75 0.059 0.063 0.069
L 0.10 0.35 0.60 0.004 0.013 0.023
K 0 degrees 10 degrees
Millimeters Inches
Doc ID 17974 Rev 1 11/17
Package information TSV619x, TSV619xA
4.2 SC70-5 (SOT323-5) package information
Figure 16. SC70-5 (SOT323-5) package mechanical drawing
DIMENSIONS IN MM
GAUGE PLANE
SEATING PLANE
SIDE VIEW
COPLANAR LEADS
TOP VIEW
Table 7. SC70-5 (SOT323-5) package mechanical data
Dimensions
Ref
Min Typ Max Min Typ Max
A 0.80 1.10 0.315 0.043
A1 0.10 0.004
A2 0.80 0.90 1.00 0.315 0.035 0.039
b 0.15 0.30 0.006 0.012
c 0.10 0.22 0.004 0.009
D 1.80 2.00 2.20 0.071 0.079 0.087
E 1.80 2.10 2.40 0.071 0.083 0.094
E1 1.15 1.25 1.35 0.045 0.049 0.053
e 0.65 0.025
e1 1.30 0.051
L 0.26 0.36 0.46 0.010 0.014 0.018
<0° 8°
Millimeters Inches
12/17 Doc ID 17974 Rev 1
TSV619x, TSV619xA Package information
4.3 SO-8 package information
Figure 17. SO-8 package mechanical drawing
Table 8. SO-8 package mechanical data
Dimensions
Ref.
Min. Typ. Max. Min. Typ. Max.
A1.750.069
A1 0.10 0.25 0.004 0.010
A2 1.25 0.049
b 0.28 0.48 0.011 0.019
c 0.17 0.23 0.007 0.010
D 4.80 4.90 5.00 0.189 0.193 0.197
E 5.80 6.00 6.20 0.228 0.236 0.244
E1 3.80 3.90 4.00 0.150 0.154 0.157
e 1.27 0.050
h 0.25 0.50 0.010 0.020
L 0.40 1.27 0.016 0.050
L1 1.04 0.040
k1° 8°1° 8°
ccc 0.10 0.004
Millimeters Inches
Doc ID 17974 Rev 1 13/17
Package information TSV619x, TSV619xA
4.4 MiniSO-8 package information
Figure 18. MiniSO-8 package mechanical drawing
Table 9. MiniSO-8 package mechanical data
Dimensions
Ref.
Min. Typ. Max. Min. Typ. Max.
A 1.1 0.043
A1 0 0.15 0 0.006
A2 0.75 0.85 0.95 0.030 0.033 0.037
b 0.22 0.40 0.009 0.016
c 0.08 0.23 0.003 0.009
D 2.80 3.00 3.20 0.11 0.118 0.126
E 4.65 4.90 5.15 0.183 0.193 0.203
E1 2.80 3.00 3.10 0.11 0.118 0.122
e 0.65 0.026
L 0.40 0.60 0.80 0.016 0.024 0.031
L1 0.95 0.037
L2 0.25 0.010
k0° 8°0° 8°
ccc 0.10 0.004
Millimeters Inches
14/17 Doc ID 17974 Rev 1
TSV619x, TSV619xA Ordering information
5 Ordering information
Table 10. Order codes
Order code
TSV6191ILT
TSV6191AILT K115
TSV6191ICT
TSV6191AICT K13
TSV6192ID/DT
TSV6192AID/DT V6192AI
TSV6192IST
TSV6192AIST K129
Temperature
range
-40° C to 85° C
Package Packing Marking
K110
SOT23-5
Tape & reel
K10
SC70-5
V6192I
SO-8 Tube & tape & reel
K130
MiniSO-8 Tape & reel
Doc ID 17974 Rev 1 15/17
Revision history TSV619x, TSV619xA
6 Revision history
Table 11. Document revision history
Date Revision Changes
04-Oct-2010 1 Initial release.
16/17 Doc ID 17974 Rev 1
TSV619x, TSV619xA
Please Read Carefully:
Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the
right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any
time, without notice.
All ST products are sold pursuant to ST’s terms and conditions of sale.
Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no
liability whatsoever relating to the choice, selection or use of the ST products and services described herein.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this
document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products
or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such
third party products or services or any intellectual property contained therein.
UNLESS OTHERWISE SET FORTH IN ST’S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED
WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED
WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS
OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.
UNLESS EXPRESSLY APPROVED IN WRITING BY AN AUTHORIZED ST REPRESENTATIVE, ST PRODUCTS ARE NOT
RECOMMENDED, AUTHORIZED OR WARRANTED FOR USE IN MILITARY, AIR CRAFT, SPACE, LIFE SAVING, OR LIFE SUSTAINING
APPLICATIONS, NOR IN PRODUCTS OR SYSTEMS WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY,
DEATH, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE. ST PRODUCTS WHICH ARE NOT SPECIFIED AS "AUTOMOTIVE
GRADE" MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER’S OWN RISK.
Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void
any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any
liability of ST.
ST and the ST logo are trademarks or registered trademarks of ST in various countries.
Information in this document supersedes and replaces all information previously supplied.
The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners.
© 2010 STMicroelectronics - All rights reserved
STMicroelectronics group of companies
Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan -
Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America
www.st.com
Doc ID 17974 Rev 1 17/17
Loading...