TSV6191ILT [STMICROELECTRONICS]
Rail-to-rail input/output 10 μA, 450 kHz CMOS operational amplifiers;
| 型号： | TSV6191ILT |
| 厂家： | 
ST |
| 描述： | Rail-to-rail input/output 10 μA, 450 kHz CMOS operational amplifiers |
| 文件： | 总18页 (文件大小：723K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TSV6191, TSV6191A, TSV6192,
TSV6192A
Rail-to-rail input/output 10 µA, 450 kHz CMOS operational
amplifiers
Datasheet - production data
Description
TSV6191ILT - TSV6191ICT
The TSV619x family of single and dual
operational amplifiers offers low voltage, low
power operation, and rail-to-rail input and output.
VCC+
In+
VCC-
In-
1
2
3
5
+
_
4
Out
The devices also feature an ultra-low input bias
current as well as a low input offset voltage.
SOT23-5/SC70-5
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).
TSV6192IST - TSV6192IDT
Out1
In1-
1
2
3
4
8
7
6
5
VCC+
Out2
In2-
_
+
These features make the TSV619x family ideal
for sensor interfaces, battery supplied and
portable applications, as well as active filtering.
_
+
In1+
VCC-
In2+
MiniSO8/SO8
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
May 2017
DocID17974 Rev 2
1/18
This is information on a product in full production.
www.st.com
Contents
TSV619x, TSV619xA
Contents
1
2
3
Absolute maximum ratings and operating conditions . . . . . . . . . . . . . 3
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Application information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3.1
3.2
3.3
3.4
3.5
Operating voltages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Rail-to-rail input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Rail-to-rail output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
PCB layouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Macromodel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
4
Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.1
4.2
4.3
4.4
SOT23-5 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
SC70-5 (SOT323-5) package information . . . . . . . . . . . . . . . . . . . . . . . . 13
SO8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
MiniSO8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
5
6
Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
2/18
DocID17974 Rev 2
TSV619x, TSV619xA
Absolute maximum ratings and operating conditions
1
Absolute maximum ratings and operating conditions
Table 1. Absolute maximum ratings
Symbol
Parameter
Value
Unit
VCC
Vid
Supply voltage (1)
6
±VCC
Differential input voltage (2)
Input voltage (3)
V
Vin
(VCC-) - 0.2 to (VCC+) + 0.2
-65 to 150
Tstg
Storage temperature
Thermal resistance junction to ambient (4) (5)
SC70-5
°C
205
250
190
125
150
4
Rthja
SOT23-5
°C/W
MiniSO8
SO8
Tj
Maximum junction temperature
HBM: human body model (6)
MM: machine model (7)
CDM: charged device model (8)
Latch-up immunity
°C
kV
V
ESD
200
1.5
200
kV
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.
Symbol
Operating conditions
Parameter
Value
Unit
VCC
Vicm
Toper
Supply voltage
1.5 to 5.5
(VCC-) - 0.1 to (VCC+) + 0.1
-40 to 85
V
Common mode input voltage range
Operating free air temperature range
°C
DocID17974 Rev 2
3/18
18
Electrical characteristics
TSV619x, TSV619xA
2
Electrical characteristics
Table 3. Electrical characteristics at V
= 1.8 V with V
= 0 V, V
= V /2, T
= 25 °C, and
CC+
CC-
icm
CC
amb
R connected to V /2 (unless otherwise specified)
L
CC
Symbol
DC performance
Parameter
Conditions
Min. Typ. Max. Unit
TSV619x
4
TSV619xA
0.8
mV
5
Vio
Offset voltage
Tmin. < Top < Tmax. TSV619x
Tmin. < Top < TmaxTSV619xA
2
∆Vio/∆T Input offset voltage drift
2
1
μV/°C
10 (1)
25
Input offset current
(Vout = Vcc/2)
Iio
T
min. < Top < Tmax.
1
pA
1
10 (1)
Input bias current
(Vout = Vcc/2)
Iib
Tmin. < Top < Tmax.
1
25
0 V to 1.8 V, Vout = 0.9 V
55
53
78
74
71
Common mode rejection ratio
20 log (ΔVic/ΔVio)
CMR
Tmin. < Top < Tmax.
dB
RL = 10 kΩ, Vout = 0.5 V to 1.3 V
83
Avd
Large signal voltage gain
High level output voltage
Tmin. < Top < Tmax.
4
7
35
50
RL = 10 kΩ
Tmin. < Top < Tmax.
VOH
(VOH = VCC - Vout
)
mV
35
50
RL = 10 kΩ
Tmin. < Top < Tmax.
VOL
Low level output voltage
Vo = 1.8 V
9
9
13
10
9
Isink
Tmin. < Top < Tmax.
Iout
mA
µA
Vo = 0 V
8
8
Isource
Tmin. < Top < Tmax.
No load, Vout = Vcc/2
Tmin. < Top < Tmax.
6.5
6
12
ICC
Supply current (per operator)
12.5
AC performance
GBP Gain bandwidth product
RL = 10 kΩ, CL = 20 pF
380
5
kHz
V/V
Phase margin = 60 °, Rf = 10kΩ,
RL = 10 kΩ, CL = 20 pF, Top = 25 °C
Gain Minimum gain for stability
RL = 10 kΩ, CL = 20 pF,
SR
en
Slew rate
0.06
110
0.1
V/μs
Vout = 0.5V to 1.3V
nV
-----------
Equivalent input noise voltage
f = 1 kHz
Hz
Total harmonic distortion +
noise
Fin = 1 kHz, Av = 5, Vout = 1 Vpp,
RL = 100 kΩ, BW = 22 kHz
THD+N
%
1. Guaranteed by design.
4/18
DocID17974 Rev 2
TSV619x, TSV619xA
Electrical characteristics
Table 4. Electrical characteristics at V
= 3.3 V, V
= 0 V, V
= V /2, T
= 25 °C,
CC+
CC-
icm
CC
amb
R connected to V /2 (unless otherwise specified)
L
CC
Symbol
Parameter
Min. Typ. Max. Unit
DC performance
TSV619x
4
TSV619xA
0.8
mV
5
Vio
Offset voltage
Tmin<Top<Tmax TSV619x
Tmin<Top<TmaxTSV619xA
2
∆Vio/∆T Input offset voltage drift
2
1
μV/°C
10 (1)
25
Iio
Input offset current
Input bias current
T
min. < Top < Tmax.
1
pA
1
10 (1)
Iib
Tmin. < Top < Tmax.
1
25
0 V to 3.3 V, Vout = 1.75 V
61
58
85
83
76
Common mode rejection ratio
20 log (ΔVic/ΔVio)
CMR
Avd
T
min. < Top < Tmax.
RL = 10 kΩ, Vout = 0.5 V to 2.8 V
min. < Top < Tmax.
dB
92
Large signal voltage gain
High level output voltage
T
5
35
50
RL = 10 kΩ
Tmin. < Top < Tmax.
VOH
(VOH = VCC - Vout
)
mV
10
44
38
9.5
35
50
RL = 10 kΩ
VOL
Low level output voltage
Tmin. < Top < Tmax.
Vo = VCC
37
35
Isink
Tmin. < Top < Tmax.
Iout
mA
µA
Vo = 0 V
32
30
Isource
Tmin. < Top < Tmax.
No load, Vout = VCC/2
Tmin. < Top < Tmax.
6.5
6
12.5
13
ICC
Supply current (per operator)
AC performance
GBP Gain bandwidth product
RL = 10 kΩ, CL = 20 pF
400
5
kHz
V/V
Phase margin = 60 °, Rf = 10kΩ,
RL = 10 kΩ, CL = 20 pF, Top = 25 °C
Gain Minimum gain for stability
RL = 10 kΩ, CL = 20 pF,
SR
en
Slew rate
0.07
110
V/μs
Vout = 0.5V to 2.8V
nV
-----------
Equivalent input noise voltage
f = 1 kHz
Hz
1. Guaranteed by design.
DocID17974 Rev 2
5/18
18
Electrical characteristics
TSV619x, TSV619xA
Table 5. Electrical characteristics at V
= 5 V, V
= 0 V, V
= V /2, T
= 25 °C,
CC+
CC-
icm
CC
amb
R connected to V /2 (unless otherwise specified)
L
CC
Symbol
Parameter
Min. Typ. Max. Unit
DC performance
TSV619x
4
TSV619xA
0.8
mV
5
Vio
Offset voltage
Tmin<Top<Tmax TSV619x
Tmin<Top<Tmax TSV619xA
2
∆Vio/∆T Input offset voltage drift
2
1
μV/°C
10 (1)
25
Iio
Input offset current
Input bias current
T
min. < Top < Tmax.
1
pA
1
10( 1)
Iib
Tmin. < Top < Tmax.
0 V to 5 V, Vout = 2.5 V
Tmin. < Top < Tmax.
Vcc = 1.8 to 5 V
1
25
64
63
76
74
88
85
80
Common mode rejection ratio
20 log (ΔVic/ΔVio)
CMR
SVR
Avd
93
93
Supply voltage rejection ratio 20
log (ΔVcc/ΔVio)
dB
T
min. < Top < Tmax.
RL = 10 kΩ, Vout = 0.5 V to 4.5 V
Large signal voltage gain
High level output voltage
Tmin<Top<Tmax
RL = 10 kΩ
Tmin. < Top < Tmax.
7
35
50
VOH
VOL
(VOH = VCC - Vout
)
mV
RL = 10 kΩ
Tmin. < Top < Tmax.
16
57
63
35
50
Low level output voltage
Vo = VCC
52
42
Isink
Tmin. < Top < Tmax.
Iout
mA
µA
Vo = 0 V
Tmin. < Top < Tmax.
58
49
Isource
No load, Vout = VCC/2
Tmin. < Top < Tmax.
7.5 10.5
7
14
15
ICC
Supply current (per operator)
AC performance
GBP Gain bandwidth product
RL = 10 kΩ, CL = 20 pF
450
5
kHz
V/V
Phase margin = 60 °, Rf = 10kΩ,
RL = 10 kΩ, CL = 20 pF, Top = 25 °C
Gain Minimum gain for stability
RL = 10 kΩ, CL = 20 pF,
SR
en
Slew rate
0.08
105
0.1
V/μs
Vout = 0.5V to 4.5V
nV
Equivalent input noise voltage
f = 1 kHz
-----------
Hz
Total harmonic distortion +
noise
Fin = 1 kHz, Av = 5, Vout = 1 Vpp,
RL = 100 kΩ, BW = 22kHz
THD+N
%
1. Guaranteed by design.
6/18
DocID17974 Rev 2
TSV619x, TSV619xA
Electrical characteristics
Figure 1. Supply current vs. supply voltage at
Figure 2. Output current vs. output voltage at
V
= V /2
V
= 1.5 V
icm
CC
CC
Figure 3. Output current vs. output voltage at Figure 4. Voltage gain and phase vs. frequency
V
= 5 V
at V = 1.5 V
CC
CC
Figure 5. Voltage gain and phase vs. frequency
at V = 5 V
Figure 6. Positive slew rate vs. time at
V
= 1.5 V
CC
CC
Ω
DocID17974 Rev 2
7/18
18
Electrical characteristics
TSV619x, TSV619xA
Figure 7. Negative slew rate vs. time at
Figure 8. Positive slew rate vs. time at
= 5.5 V
V
= 1.5 V
V
CC
CC
Ω
Ω
Figure 9. Negative slew rate vs. time, V
=
Figure 10. Noise vs. frequency at Vcc = 5 V,
T = 25 °C
CC
5.5 V, C
= 100 pF, R
= 100 kΩ
Load
Load
Ω
Vicm=2.5V
Vicm=4.5V
VCC=5V
T=25
°
C
Frequency (Hz)
Figure 11. Distortion + noise vs. frequency
Figure 12. Distortion + noise vs. output voltage
10
Vcc=1.5V
Rl=10kohms
Vcc=1.5V
Rl=10k
Ω
1
0.1
Ω
Vcc=1.5V
Rl=100kohms
Vcc=1.5V
Rl=100k
Vcc=5.5V
Rl=10kohms
Ω
f=1kHz
Gain=5
BW=22kHz
Vicm=Vcc/2
Vcc=5.5V
Rl=100kohms
Ω
0.01
100
1000
10000
Output Voltage (Vpp)
8/18
DocID17974 Rev 2
TSV619x, TSV619xA
Application information
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 range and
CC
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
+0.1 V. The transition between the two pairs appears at V
-0.7 V. In
CC-
CC+
CC+
the transition region, the performance of CMRR, PSRR, V and THD is slightly degraded
io
(as shown in Figure 13 and Figure 14 for V vs. V ).
io
icm
Figure 13. Input offset voltage vs input common Figure 14. Input offset voltage vs input common
mode at V = 1.5 V mode at V = 5 V
CC
CC
1.5
1.4
1.2
1.0
1.0
0.8
0.5
0.6
0.4
0.0
0.2
0.0
-0.5
-1.0
-1.5
-0.2
-0.4
-0.6
-0.8
-1.0
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
0.0
1.0
2.0
3.0
4.0
5.0
Input Common Mode Voltage (V)
Input Common Mode Voltage (V)
The device is guaranteed without phase reversal.
3.3
3.4
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 rail when connected to 10 kΩ load to V /2.
CC
CC
PCB layouts
For correct operation, it is advised to add 10 nF decoupling capacitors as close as possible
to the power supply pins.
DocID17974 Rev 2
9/18
18
Application information
TSV619x, TSV619xA
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.
10/18
DocID17974 Rev 2
TSV619x, TSV619xA
Package information
4
Package information
In order to meet environmental requirements, ST offers these devices in different grades of
®
®
ECOPACK packages, depending on their level of environmental compliance. ECOPACK
specifications, grade definitions and product status are available at: www.st.com.
®
ECOPACK is an ST trademark.
DocID17974 Rev 2
11/18
18
Package information
TSV619x, TSV619xA
4.1
SOT23-5 package information
Figure 15. SOT23-5 package outline
Table 6. SOT23-5 mechanical data
Dimensions
Ref.
Millimeters
Inches
Min.
Typ.
Max.
Min.
Typ.
Max.
A
A1
A2
B
0.90
1.20
1.45
0.15
1.30
0.50
0.20
3.00
0.035
0.047
0.057
0.006
0.051
0.019
0.008
0.118
0.90
0.35
0.09
2.80
1.05
0.40
0.15
2.90
1.90
0.95
2.80
1.60
0.35
0.035
0.013
0.003
0.110
0.041
0.015
0.006
0.114
0.075
0.037
0.110
0.063
0.013
C
D
D1
e
E
2.60
1.50
3.00
1.75
0.102
0.059
0.004
0.118
0.069
0.023
F
L
0.10
0.60
K
0 degrees
10 degrees
12/18
DocID17974 Rev 2
TSV619x, TSV619xA
Package information
4.2
SC70-5 (SOT323-5) package information
Figure 16. SC70-5 (SOT323-5) package outline
SIDE VIEW
DIMENSIONS IN MM
GAUGE PLANE
COPLANAR LEADS
SEATING PLANE
TOP VIEW
Table 7. SC70-5 (SOT323-5) mechanical data
Dimensions
Ref
Millimeters
Typ
Inches
Min
Max
Min
Typ
Max
A
A1
A2
b
0.80
1.10
0.10
1.00
0.30
0.22
2.20
2.40
1.35
0.315
0.043
0.004
0.039
0.012
0.009
0.087
0.094
0.053
0.80
0.15
0.10
1.80
1.80
1.15
0.90
0.315
0.006
0.004
0.071
0.071
0.045
0.035
c
D
2.00
2.10
1.25
0.65
1.30
0.36
0.079
0.083
0.049
0.025
0.051
0.014
E
E1
e
e1
L
0.26
0°
0.46
8°
0.010
0.018
<
DocID17974 Rev 2
13/18
18
Package information
TSV619x, TSV619xA
4.3
SO8 package information
Figure 17. SO8 package outline
Table 8. SO8 mechanical data
Dimensions
Ref.
Millimeters
Inches
Min.
Typ.
Max.
Min.
Typ.
Max.
A
A1
A2
b
1.75
0.25
0.069
0.010
0.10
1.25
0.28
0.17
4.80
5.80
3.80
0.004
0.049
0.011
0.007
0.189
0.228
0.150
0.48
0.23
5.00
6.20
4.00
0.019
0.010
0.197
0.244
0.157
c
D
4.90
6.00
3.90
1.27
0.193
0.236
0.154
0.050
E
E1
e
h
0.25
0.40
0.50
1.27
0.010
0.016
0.020
0.050
L
L1
k
1.04
0.040
1°
8°
1°
8°
ccc
0.10
0.004
14/18
DocID17974 Rev 2
TSV619x, TSV619xA
Package information
4.4
MiniSO8 package information
Figure 18. MiniSO8 package outline
Table 9. MiniSO8 mechanical data
Dimensions
Ref.
Millimeters
Inches
Min.
Typ.
Max.
Min.
Typ.
Max.
A
A1
A2
b
1.1
0.043
0.006
0.037
0.016
0.009
0.126
0.203
0.122
0
0.15
0.95
0.40
0.23
3.20
5.15
3.10
0
0.75
0.22
0.08
2.80
4.65
2.80
0.85
0.030
0.009
0.003
0.11
0.033
c
D
3.00
4.90
3.00
0.65
0.60
0.95
0.25
0.118
0.193
0.118
0.026
0.024
0.037
0.010
E
0.183
0.11
E1
e
L
0.40
0°
0.80
0.016
0°
0.031
L1
L2
k
8°
8°
ccc
0.10
0.004
DocID17974 Rev 2
15/18
18
Ordering information
TSV619x, TSV619xA
5
Ordering information
Table 10. Order codes
Package
Temperature
range
Order code
Packing
Marking
TSV6191ILT
TSV6191AILT
TSV6191ICT
TSV6191AICT
TSV6192IDT
TSV6192AIDT
TSV6192IST
TSV6192AIST
K110
K115
SOT23-5
SC70-5
SO-8
K10
K13
-40 °C to 85 °C
Tape and reel
V6192I
V6192AI
K130
MiniSO-8
K129
16/18
DocID17974 Rev 2
TSV619x, TSV619xA
Revision history
6
Revision history
Table 11. Document revision history
Revision Changes
Date
04-Oct-2010
1
Initial release.
Table 3, Table 4, and Table 5: changed “DVio to ∆Vio/∆T,
updated VOH parameter information, changed min. values for
VOH parameter to max. values.
16-May-2017
2
Table 10: Order codes: removed obsolete order codes
TSV6192ID and TSV6192AID
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TSV619x, TSV619xA
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