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PDF TSV6192A Data sheet ( Hoja de datos )
| Número de pieza | TSV6192A | |
| Descripción | CMOS operational amplifiers | |
| Fabricantes | STMicroelectronics | |
| Logotipo |  |
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TSV6191, TSV6191A, TSV6192, TSV6192A
Rail-to-rail input/output 10 μA, 450 kHz
CMOS operational amplifiers
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
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.
TSV6191ILT - TSV6191ICT
In+ 1
VCC- 2
In- 3
+_
5 VCC+
4 Out
SOT23-5/SC70-5
TSV6192IST - TSV6192ID/DT
Out1 1
In1- 2
In1+ 3
VCC- 4
_
+
8 VCC+
7 Out2
_ 6 In2-
+ 5 In2+
MiniSO-8/SO-8
October 2010
Doc ID 17974 Rev 1
1/17
www.st.com
17
1 page  
TSV619x, TSV619xA
Electrical characteristics
Table 5.
Symbol
VCC+ = +5 V, VCC- = 0 V, Vicm = VCC/2, Tamb = 25° C, RL connected to VCC/2
(unless otherwise specified)
Parameter
Min. Typ. Max.
Unit
DC performance
Vio Offset voltage
DVio Input offset voltage drift
TSV619x
TSV619xA
Tmin<Top<Tmax TSV619x
Tmin<Top<Tmax TSV619xA
Iio Input offset current
Tmin. < Top < Tmax.
Iib
CMR
SVR
Avd
Input bias current
Tmin. < Top < Tmax.
Common mode rejection ratio
20 log (ΔVic/ΔVio)
0 V to 5 V, Vout = 2.5 V
Tmin. < Top < Tmax.
Supply voltage rejection ratio 20 Vcc = 1.8 to 5 V
log (ΔVcc/ΔVio)
Tmin. < Top < Tmax.
Large signal voltage gain
RL = 10 kΩ, Vout = 0.5 V to 4.5 V
Tmin<Top<Tmax
VOH High level output voltage
RL = 10 kΩ
Tmin. < Top < Tmax.
VOL Low level output voltage
RL = 10 kΩ
Tmin. < Top < Tmax.
Isink
Iout
Isource
ICC Supply current (per operator)
Vo = VCC
Tmin. < Top < Tmax.
Vo = 0 V
Tmin. < Top < Tmax.
No load, Vout = VCC/2
Tmin. < Top < Tmax.
AC performance
GBP Gain bandwidth product
Gain Minimum gain for stability
SR Slew rate
en Equivalent input noise voltage
THD+N
Total harmonic distortion +
noise
1. Guaranteed by design.
RL = 10 kΩ, CL = 20 pF
Phase margin = 60°, Rf = 10kΩ,
RL = 10 kΩ, CL = 20 pF, Top = 25° C
RL = 10 kΩ, CL = 20 pF,
Vout = 0.5V to 4.5V
f = 1 kHz
Fin = 1 kHz, Av = 5, Vout = 1 Vpp,
RL = 100 kΩ, BW = 22kHz
4
0.8
mV
5
2
2 μV/°C
1 10(1) pA
1 25 pA
1 10(1) pA
1 25 pA
64 80
dB
63 dB
76 93
dB
74 dB
88 93
dB
85 dB
35 7
50
mV
16 35
mV
50
52 57
42
58 63
49
7.5 10.5 14
7 15
mA
µA
µA
450
5
0.08
105
0.1
kHz
V/V
V/μs
---n---V-----
Hz
%
Doc ID 17974 Rev 1
5/17
5 Page 
TSV619x, TSV619xA
4.1 SOT23-5 package information
Figure 15. SOT23-5 package mechanical drawing
Package information
Table 6.
Ref.
A
A1
A2
B
C
D
D1
e
E
F
L
K
SOT23-5 package mechanical data
Dimensions
Millimeters
Min.
0.90
0.90
0.35
0.09
2.80
2.60
1.50
0.10
0 degrees
Typ. Max. Min.
1.20 1.45 0.035
0.15
1.05 1.30 0.035
0.40 0.50 0.013
0.15 0.20 0.003
2.90 3.00 0.110
1.90
0.95
2.80 3.00 0.102
1.60 1.75 0.059
0.35 0.60 0.004
10 degrees
Inches
Typ.
0.047
0.041
0.015
0.006
0.114
0.075
0.037
0.110
0.063
0.013
Max.
0.057
0.006
0.051
0.019
0.008
0.118
0.118
0.069
0.023
Doc ID 17974 Rev 1
11/17
11 Page | ||
| Páginas | Total 17 Páginas | |
| PDF Descargar | [ Datasheet TSV6192A.PDF ] | |
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