The TSV622, TSV623, TSV624 and TSV625 dual
and quad operational amplifiers offer low voltage,
low power operation and rail-to-rail input and
output.
The TSV62x series features an excellent
speed/power consumption ratio, offering a
420 kHz gain bandwidth product while consuming
only 29 µA at a 5 V supply voltage. These opamps are unity gain stable for capacitive loads up
to 100 pF. They also feature an ultra-low input
bias current and low input offset voltage.
TSSOP-14
TSSOP-16
TSV623 (dual) and TSV625 (quad) have two
shutdown pins in order to reduce power
consumption.
These features make the TSV62x family ideal for
sensor interfaces, battery-supplied and portable
applications, as well as active filtering.
Figure 1.Pin connections for each package (top view)
Out1
Out1
Out1
Out1
In1-
In1-
In1+
In1+
V
V
CC-
CC-
1
1
_
In1-
1
1
_
_
2
2
+
+
3
3
4
4
8
8
V
V
CC+
CC+
7
7
Out2
Out2
_
_
+
+
In2-
In2-
6
6
In2+
In2+
5
5
In1-
In1+
In1+
V
V
CC-
CC-
SHDN1
SHDN1SHDN1
_
2
2
+
+
3
3
4
4
56
56
10
10
V
V
CC+
CC+
9
9
Out2
Out2
_
_
+
+
8
8
7
7
In2-
In2-
In2+
In2+
SHDN2
SHDN2
SHDN2
TSV622IDT/IST/ILT
SO8/Mini-SO8/SOT23-8
1
1
Out1
Out1
_
_
2
2
In1-
In1-
+
In1+
In1+
V
V
CC+
CC+
In2+
In2+
In2-
In2-
Out2
Out2
+
3
3
4
4
5
5
+
+
_
_
6
6
7
7
TSV624IPT
TSSOP14
TSV623IST
MiniSO-10
1
Out4
Out4
14
14
_
_
13
13
In4-
In4-
+
+
In4+
In4+
12
12
V
V
11
11
CC-
CC-
10
10
In3+
In3+
+
+
_
_
In3-
In3-
9
9
Out3
Out3
8
8
Out1
In1-
In1+
V
CC+
In2+
In2-
Out2
SHDN1/2
SHDN1/2
_
2
+
3
5
+
_
6
710
89
_
+
Out4
16
15
In4-
In4+
14
V
134
CC-
12
In3+
+
_
In3-
11
Out3
SHDN3/4SHDN3/4
TSV625IPT
TSSOP16
Doc ID 15689 Rev 43/25
Absolute maximum ratings and operating conditionsTSV62x, TSV62xA
2 Absolute maximum ratings and operating conditions
Table 2.Absolute maximum ratings (AMR)
SymbolParameterValueUnit
(3)
(4)
(1)
(3)
(8)
(2)
(7)
(9)
(5)(6)
V
V
CC-
CC-
6V
±V
CC
- 0.2 to V
+ 0.2V
CC+
V
10mA
- 0.2 to V
+ 0.2V
CC+
105
190
125
°C/W
113
100
95
4kV
200V
1.5kV
V
CC
V
V
I
in
Supply voltage
Differential input voltage
id
Input voltage
in
Input current
SHDNShutdown voltage
T
stg
Storage temperature-65 to +150°C
Thermal resistance junction to ambient
SOT23-8
MiniSO-8
R
thja
SO-8
Mini-SO10
TSSOP14
TSSOP16
T
Maximum junction temperature150°C
j
HBM: human body model
ESD
MM: machine model
CDM: charged device model
Latch-up immunity200mA
1. All voltage values, except differential voltages 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, Vin must not exceed 6V.
4. Input current must be limited by a resistor in series with the inputs.
5. Short-circuits can cause excessive heating and destructive dissipation.
6. Rth are typical values.
7. 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.
8. Machine model: a 200 pF capacitor 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.
9. Charged device model: all pins plus package are charged together to the specified voltage and then
discharged directly to ground.
Table 3.Operating conditions
SymbolParameterValueUnit
T
V
V
CC
icm
oper
Supply voltage1.5 to 5.5V
Common mode input voltage rangeV
- 0.1 to V
CC-
+ 0.1V
CC+
Operating free air temperature range-40 to +125°C
4/25Doc ID 15689 Rev 4
TSV62x, TSV62xAElectrical characteristics
3 Electrical characteristics
Table 4.Electrical characteristics at V
SymbolParameterConditionsMin.Typ.Max.Unit
DC performance
V
io
DV
io
I
io
I
ib
CMR
A
vd
V
OH
V
OL
I
out
I
CC
AC performance
GBPGain bandwidth product R
F
u
φmPhase marginR
G
m
SRSlew rateR
1. Guaranteed by design.
and R
connected to VCC/2 (unless otherwise specified)
L
TSV62x
TSV62xA
TSV623AIST - MiniSO10
= +1.8 V with V
CC+
= 0 V, V
CC-
= VCC/2, T
icm
amb
4
0.8
1
= 25° C,
mV
Offset voltage
TSV62x -T
TSV62xA - T
< Top < T
min
min
TSV623AIST - T
max
< Top < T
< Top < T
min
max
max
6
2
2.2
Input offset voltage drift2μV/°C
Input offset current
(V
out=VCC
/2)
Input bias current
(V
out=VCC
/2)
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)
110
T
< Top < T
min
max
1100 pA
110
< Top < T
T
min
0 V to 1.8 V, V
< Top < T
T
min
R
= 10 kΩ, V
L
T
< Top < T
min
R
=10kΩ
L
T
< Top < T
min
R
=10kΩ
L
T
< Top < T
min
V
= 1.8 V612
out
< Top < T
T
min
V
= 0 V610
out
< Top < T
T
min
No load, V
T
< Top < T
min
=10kΩ, CL= 100 pF, f = 100 kHz275340kHz
L
max
= 0.9 V5374dB
out
max
= 0.5 V to 1.3 V7895dB
out
max
51dB
73dB
35
max
max
max
max
out=VCC
max
/22531µA
50
4
4
1100 pA
5
435
(1)
(1)
50
33µA
pA
pA
mV
mV
mA
Unity gain frequencyRL=10kΩ, CL= 100 pF,280kHz
=10kΩ, CL= 100 pF41Degrees
L
Gain margin RL=10kΩ, CL= 100 pF8dB
=10kΩ, CL= 100 pF, Av=10.10.155V/μs
L
Doc ID 15689 Rev 45/25
Electrical characteristicsTSV62x, TSV62xA
Table 5.Shutdown characteristics VCC= 1.8 V (TSV623, TSV625)
SymbolParameterConditionsMin.Typ.Max.Unit
DC performance
I
CC
t
on
t
off
V
V
I
IH
I
IL
I
OLeak
= V
SHDN
Supply current in shutdown
mode (all operators)
Av = 1, f = 1 kHz, RL= 100 kΩ,
Vicm = Vcc/2, Vout = 2 Vpp
= 5 V (TSV623, TSV625)
CC
SHDN = V
T
min
T
min
R
L
V
CC +
SHDN
T
min
IL
< Top < 85° C200nA
< Top < 125° C1.5µA
= 5 kΩ, V
out
out
= V
= V
CC-
CC+
to V
+ 0.2 V 200ns
CC-
- 0.5 V to
- 0.7 V
CC+
CC-
= V
CC-
< Top < 125° C1nA
0.002%
550nA
20ns
10pA
10pA
50pA
nV
-----------Hz
Doc ID 15689 Rev 49/25
Electrical characteristicsTSV62x, TSV62xA
Ω
Figure 2.Supply current vs. supply voltage
at V
icm
= VCC/2
Figure 4.Output current vs. output voltage at
V
= 5 V
CC
Figure 3.Output current vs. output voltage at
VCC= 1.5 V
Figure 5.Voltage gain and phase vs.
frequency at Vcc = 1.5 V
Figure 6.Voltage gain and phase vs.
frequency at V
Ω
CC
Figure 7.Phase margin vs. output current at
=5V
10/25Doc ID 15689 Rev 4
VCC=1.5V and VCC = 5 V
TSV62x, TSV62xAElectrical characteristics
Ω
10100100010000100000
1E-3
0.01
0.1
1
Vcc=1.5V
Rl=100k
Ω
Ω
Ω
Vcc=1.5V
Rl=10k
Ω
THD + N (%)
Figure 8.Positive slew rate vs. timeFigure 9.Negative slew rate vs. time
Figure 10. Positive slew rate vs. supply
voltage
Figure 11. Negative slew rate vs. supply
voltage
Figure 12. Noise vs. frequencyFigure 13. Distortion + noise vs. frequency
Vicm=2.5V
Vicm=4.5V
Vcc=5V
T=25 C
Frequency (Hz)
Doc ID 15689 Rev 411/25
Input equivalent noise density (nV/VHz)
Electrical characteristicsTSV62x, TSV62xA
10
1
10
2
10
3
00
2020
4040
6060
8080
100100
120120
EMIRR V
peak
(dB)
Figure 14. Distortion + noise vs. output
voltage
Vcc=1.5V
Rl=10kohms
THD + N (%)
Vcc=5.5V
Rl=10kohms
Vcc=1.5V
Rl=100kohms
Vcc=5.5V
Rl=100kohms
Output Voltage (Vpp)
f=1kHz
Gain=1
BW=22kHz
Vicm=Vcc/2
Figure 15. EMIRR vs. frequency at V
T = 25° C
CC
= 5 V,
12/25Doc ID 15689 Rev 4
TSV62x, TSV62xAApplication information
4 Application information
4.1 Operating voltages
The TSV62x can operate from 1.5 to 5.5 V. Their parameters are fully specified for 1.8-, 3.3and 5-V power supplies. However, the parameters are very stable in the full V
several characterization curves show the TSV62x characteristics at 1.5 V. Additionally, the
main specifications are guaranteed in extended temperature ranges from -40° C to +125° C.
4.2 Rail-to-rail input
The TSV62x 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-
In the transition region, the performance of CMRR, PSRR, V
and THD is slightly degraded.
Figure 16. Input offset voltage vs input
common mode at V
+ 0.1 V. The transition between the two pairs appears at V
CC+
= 1.5 V
CC
(Figure 16 and Figure 17)
io
Figure 17. Input offset voltage vs input
common mode at V
CC
= 5 V
range and
CC
- 0.7 V.
CC+
The devices are guaranteed without phase reversal.
4.3 Rail-to-rail output
The operational amplifier’s output level can go close to the rails: 35 mV maximum above and
below the rail when connected to a 10 kΩ resistive load to V
/2.
CC
Doc ID 15689 Rev 413/25
Application informationTSV62x, TSV62xA
4.4 Optimization of DC and AC parameters
These devices use an innovative approach to reduce the spread of the main DC and AC
parameters. An internal adjustment achieves a very narrow spread of current consumption
(29 µA typical, min/max at ±17%). Parameters linked to the current consumption value, such
as GBP, SR and AVd benefit from this narrow dispersion. All parts present a similar speed
and the same behavior in terms of stability. In addition, the minimum values of GBP and SR
are guaranteed (GBP = 350 kHz min, SR = 0.12 V/µs min).
4.5 Shutdown function (TSV623, TSV625)
The operational amplifier is enabled when the SHDN pin is pulled high. To disable the
amplifier, the SHDN
output is in a high impedance state. The SHDN
V
or V
CC+
±200 mV (Figure 18 and Figure 19 show the test configurations).
CC-
Figure 18. Test configuration for turn-on time
(Vout pulled down)
must be pulled down to V
. When in shutdown mode, the amplifier
CC-
pin must never be left floating but tied to
. The turn-on and turn-off times are calculated for an output variation of
Figure 19. Test configuration for turn-off time
(Vout pulled down)
+Vcc
GND
Vcc-0.5V
+
DUT
-
GND
Figure 20. Turn-on time, VCC=5V,
Voltage (V)
Vout pulled down, T = 25° C
Shutdown pulse
Vcc = 5V
T = 25 C
RL connected to GND
2KO
Vout
+Vcc
GND
Vcc-0.5V
+
DUT
-
GND
Figure 21. Turn-off time, VCC=5V,
Vout pulled down, T = 25° C
Vcc = 5V
T = 25°C
Output voltage (V)
Shutdown pulse
2KO
Vout
Time( s)
14/25Doc ID 15689 Rev 4
Time( s)
TSV62x, TSV62xAApplication information
4.6 Driving resistive and capacitive loads
These products are micro-power, low-voltage operational amplifiers optimized to drive rather
large resistive loads, above 5 kΩ. For lower resistive loads, the THD level may significantly
increase.
In a follower configuration, these operational amplifiers can drive capacitive loads up to
100 pF with no oscillations. When driving larger capacitive loads, adding a small resistor in
series at the output can improve the stability of the device (see Figure 22 for recommended
in-series resistor values). Once the value of the in-series resistor has been selected, the
stability of the circuit should be tested on bench and simulated with the simulation model.
Figure 22. In-series resistor vs. capacitive load
4.7 PCB layouts
For correct operation, it is advised to add 10 nF decoupling capacitors as close as possible
to the power supply pins.
4.8 Macromodel
Two accurate macromodels (with or without shutdown feature) of TSV62x are 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 TSV62x operational amplifiers. It emulates
the nominal performances of a typical device within the specified operating conditions
mentioned in the datasheet. It helps to validate a design approach and to select the right
operational amplifier, but it does not replace on-board measurements.
Doc ID 15689 Rev 415/25
Package informationTSV62x, TSV62xA
5 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.
16/25Doc ID 15689 Rev 4
TSV62x, TSV62xAPackage information
5.1 SOT23-8 package information
Figure 23. SOT23-8 package mechanical drawing
Table 9.SOT23-8 package mechanical data
Dimensions
Ref.
Min.Typ.Max.Min.Typ.Max.
A1.450.057
A10.150.006
A20.901.300.0350.051
b0.220.380.0090.015
c0.080.220.0030.009
D2.8030.1100.118
E2.6030.1020.118
E11.501.750.0590.069
e0.650.026
e11.950.077
L0.300.600.0120.024
<0°8°
MillimetersInches
Doc ID 15689 Rev 417/25
Package informationTSV62x, TSV62xA
5.2 SO-8 package information
Figure 24. SO-8 package mechanical drawing
Table 10.SO-8 package mechanical data
Dimensions
Ref.
Min.Typ.Max.Min.Typ.Max.
A1.750.069
A10.100.250.0040.010
A21.250.049
b0.280.480.0110.019
c0.170.230.0070.010
D4.804.905.000.1890.1930.197
E5.806.006.200.2280.2360.244
E13.803.904.000.1500.1540.157
e1.270.050
h0.250.500.0100.020
L0.401.270.0160.050
L11.040.040
k08°1°8°
MillimetersInches
ccc0.100.004
18/25Doc ID 15689 Rev 4
TSV62x, TSV62xAPackage information
5.3 MiniSO-8 package information
Figure 25. MiniSO-8 package mechanical drawing
Table 11.MiniSO-8 package mechanical data
Dimensions
Ref.
Min.Typ.Max.Min.Typ.Max.
A1.10.043
A100.1500.006
A20.750.850.950.0300.0330.037
b0.220.400.0090.016
c0.080.230.0030.009
D2.803.003.200.110.1180.126
E4.654.905.150.1830.1930.203
E12.803.003.100.110.1180.122
e0.650.026
L0.400.600.800.0160.0240.031
L10.950.037
L20.250.010
k0°8°0°8°
ccc0.100.004
MillimetersInches
Doc ID 15689 Rev 419/25
Package informationTSV62x, TSV62xA
5.4 MiniSO-10 package information
Figure 26. MiniSO-10 package mechanical drawing
Table 12.MiniSO-10 package mechanical data
Dimensions
Ref.
Min.Typ.Max.Min.Typ.Max.
A1.100.043
A10.050.100.150.0020.0040.006
A20.780.860.940.0310.0340.037
b0.250.330.400.0100.0130.016
c0.150.230.300.0060.0090.012
D2.903.003.100.1140.1180.122
E4.754.905.050.1870.1930.199
E12.903.003.100.1140.1180.122
e0.500.020
L0.400.550.700.0160.0220.028
L10.950.037
k 0°3°6°0°3°6°
aaa0.100.004
MillimetersInches
20/25Doc ID 15689 Rev 4
TSV62x, TSV62xAPackage information
5.5 TSSOP14 package information
Figure 27. TSSOP14 package mechanical drawing
Table 13.TSSOP14 package mechanical data
Dimensions
Ref.
Min.Typ.Max.Min.Typ.Max.
A1.200.047
A10.050.150.0020.0040.006
A20.801.001.050.0310.0390.041
b0.190.300.0070.012
c0.090.200.0040.0089
D4.905.005.100.1930.1970.201
E6.206.406.600.2440.2520.260
E14.304.404.500.1690.1730.176
e0.650.0256
L0.450.600.750.0180.0240.030
L11.000.039
k0°8°0°8°
aaa0.100.004
MillimetersInches
Doc ID 15689 Rev 421/25
Package informationTSV62x, TSV62xA
5.6 TSSOP16 package information
Figure 28. TSSOP16 package mechanical drawing
b
Table 14.TSSOP16 package mechanical data
Dimensions
Ref.
Min.Typ.Max.Min.Typ.Max.
A1.200.047
A10.050.150.0020.006
A20.801.001.050.0310.0390.041
b0.190.300.0070.012
c0.090.200.0040.008
D4.905.005.100.1930.1970.201
E6.206.406.600.2440.2520.260
E14.304.404.500.1690.1730.177
e0.650.0256
k0°8°0°8°
L0.450.600.750.0180.0240.030
L11.000.039
aaa0.100.004
MillimetersInches
22/25Doc ID 15689 Rev 4
TSV62x, TSV62xAOrdering information
6 Ordering information
Table 15.Order codes
Part number
TSV622ID/DT
TSV622AID/DTTSV622A
TSV622IST
TSV622AISTK143
TSV622ILT
TSV622AILTK136
TSV623IST
TSV623AISTK144
TSV624IPT
TSV624AIPTTSV624A
TSV625IPT
TSV625AIPTTSV625A
Temperature
range
-40° C to +125° C
PackagePackingMarking
TSV622
SO-8Tube and tape & reel
K107
MiniSO-8Tape & reel
K107
SOT23-8Tape & reel
K114
MiniSO-10Tape & reel
TSV624
TSSOP-14Tape & reel
TSV625
TSSOP-16Tape & reel
Doc ID 15689 Rev 423/25
Revision historyTSV62x, TSV62xA
7 Revision history
Table 16.Document revision history
DateRevisionChanges
25-May-20091Initial release.
15-Jun-20092Corrected pin connection diagram in Figure 1.
Added root part numbers (TSv62xA) and Table 1: Device
24-Aug-20093
22-Oct-20094
summary on cover page.
Added order code TSV622AILT in Table 15: Order codes.
Corrected error in Table 15: Order codes: TSV625 offered in
TSSOP16.
24/25Doc ID 15689 Rev 4
TSV62x, TSV62xA
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