TS271CN Ver la hoja de datos (PDF) - STMicroelectronics
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TS271CN Datasheet PDF : 15 Pages
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TS271C,I,M
ELECTRICAL CHARACTERISTICS for ISET = 25µA
VCC+ = +10V, VCC-= 0V, Tamb = +25°C (unless otherwise specified)
Symbol
Parameter
TS271C/AC/BC
TS271I/AI/BI
TS271M/AM/BM
Unit
Min. Typ. Max. Min. Typ. Max.
Vio
DVio
Iio
Iib
VOH
VOL
Avd
GBP
CMR
SVR
ICC
Io
Isink
SR
φm
KOV
en
Input Offset Voltage
VO = 1.4V, Vic = 0V
Tmin ≤ Tamb ≤ Tmax
TS271C/I/M
TS271AC/AI/AM
TS271C/I/M
TS271B/C/I/M
TS271AC/AI/AM
TS271B/C/I/M
1.1 10
0.9 5
0.25 2
12
6.5
3
Input Offset Voltage Drift
2
Input Offset Current note 1)
Vic = 5V, VO = 5V
Tmin ≤ Tamb ≤ Tmax
1
100
Input Bias Current - see note 1
Vic = 5V, VO = 5V
Tmin ≤ Tamb ≤ Tmax
1
150
High Level Output Voltage
Vid = 100mV, RL = 100kΩ
Tmin ≤ Tamb ≤ Tmax
8.7 8.9
8.6
Low Level Output Voltage
Vid = -100mV
50
Large Signal Voltage Gain
ViC = 5V, RL = 100kΩ, Vo = 1V to 6V
Tmin ≤ Tamb ≤ Tmax
30 50
20
Gain Bandwidth Product
Av = 40dB, RL = 100kΩ, CL = 100pF, fin = 100kHz
0.7
Common Mode Rejection Ratio
ViC = 1V to 7.4V, Vo = 1.4V
60 80
Supply Voltage Rejection Ratio
VCC+ = 5V to 10V, Vo = 1.4V
60 80
Supply Current (per amplifier)
Av = 1, no load, Vo = 5V
Tmin ≤ Tamb ≤ Tmax
150 200
250
Output Short Circuit Current
Vo = 0V, Vid = 100mV
60
Output Sink Current
Vo = VCC, Vid = -100mV
45
Slew Rate at Unity Gain
RL = 100kΩ, CL = 100pF, Vi = 3 to 7V
0.6
Phase Margin at Unity Gain
Av = 40dB, RL = 100kΩ CL = 10pF
50
CL = 100pF
30
Overshoot Factor
Av = 40dB, RL = 100kΩ CL = 10pF
30
CL = 100pF
50
Equivalent Input Noise Voltage
f = 1kHz, Rs = 100Ω
38
1.1
0.9
0.25
2
1
1
8.7 8.9
8.5
30 50
10
0.7
60 80
60 80
150
60
45
0.6
50
30
30
50
38
10
5
2
mV
12
6.5
3.5
µV/°C
pA
200
pA
300
V
50
mV
V/mV
MHz
dB
dB
200
µA
300
mA
mA
V/µs
Degrees
%
---n---V-----
Hz
1. Maximum values including unavoidable inaccuracies of the industrial test.
8/15
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