TS912 データシートの表示（PDF） - STMicroelectronics
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TS912 Datasheet PDF : 18 Pages
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Electrical characteristics
3
Electrical characteristics
TS912
Table 3.
Symbol
VCC+ = 3V, VCC- = 0V, RL, CL connected to VCC/2, Tamb = 25°C (unless otherwise
specified)
Parameter
Min. Typ. Max. Unit
Vio
ΔVio
Iio
Iib
ICC
CMR
SVR
Avd
VOH
VOL
Io
GBP
Input offset voltage (Vic = Vo = VCC/2)
TS912
TS912A
TS912B
Tmin ≤ Tamb ≤ Tmax
TS912
TS912A
TS912B
Input offset voltage drift
Input offset current (1)
Tmin ≤ Tamb ≤ Tmax
Input bias current (1)
Tmin ≤ Tamb ≤ Tmax
Supply current (per amplifier, AVCL = 1, no load)
Tmin ≤ Tamb ≤ Tmax
Common mode rejection ratio
Vic = 0 to 3V, Vo = 1.5V
Supply voltage rejection ratio (VCC+ = 2.7 to 3.3V, Vo = VCC/2)
Large signal voltage gain (RL = 10kΩ, Vo = 1.2V to 1.8V)
Tmin ≤ Tamb ≤ Tmax
High level output voltage (Vid = 1V)
RL = 100kΩ
RL = 10kΩ
RL = 600Ω
RL = 100Ω
Tmin ≤ Tamb ≤ Tmax
RL = 10kΩ
RL = 600Ω
Low level output voltage (Vid = -1V)
RL = 100kΩ
RL = 10kΩ
RL = 600Ω
RL = 100Ω
Tmin ≤ Tamb ≤ Tmax
RL = 10kΩ
RL = 600Ω
Output short-circuit current (Vid = ±1V)
Source (Vo = VCC-)
Sink (Vo = VCC+)
Gain bandwidth product
(AVCL = 100, RL = 10kΩ, CL = 100pF, f = 100kHz)
10
5
2
mV
12
7
3
5
μV/°C
1
100
200
pA
1
150
300
pA
200 300
400
μA
70
dB
50
80
3
10
2
dB
V/mV
2.95
2.9 2.96
2.3 2.6
2
V
2.8
2.1
50
30
70
300 400
900
mV
100
600
20
40
20
40
0.8
mA
MHz
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