TS512_08 Datasheet, PDF (4/16 Pages) STMicroelectronics – Precision dual operational amplifier

Electrical characteristics
3
Electrical characteristics
TS512
Table 3.
Symbol
V_CC = ±15V, T_amb = 25°C (unless otherwise specified)
Parameter
Min. Typ. Max.
Supply current (per operator)
I_CC
T_min ≤ T_amb ≤T _max
I_ib
Input bias current
T_min ≤ T_amb ≤T _max
R_in Input resistance, f = 1kHz
Input offset voltage
TS512
TS512A
V_io
T_min ≤ T_amb ≤ T_max
TS512
TS512A
0.5 0.6
0.75
50 150
300
1
0.5 2.5
0.5
3.5
1.5
ΔV_io
I_io
ΔI_io
I_os
A_vd
GBP
e_n
THD
±V_opp
V_opp
SR
CMR
Input offset voltage drift
T_min ≤ T_amb ≤ T_max
Input offset current
T_min ≤ T_amb ≤ T_max
Input offset current drift
T_min ≤ T_amb ≤ T_max
Output short-circuit current
Large signal voltage gain
R_L = 2kΩ, V_CC = ±15V, T_min ≤ T_amb ≤T _max
V_CC = ± 4V
Gain-bandwidth product, f = 100kHz
Equivalent input noise voltage, f = 1kHz
Rs = 50Ω
Rs = 1kΩ
Rs = 10kΩ
Total harmonic distortion
A_v = 20dB, R_L = 2kΩ
V_o = 2V_pp, f = 1kHz
Output voltage swing
R_L = 2kΩ, V_CC = ±15V, T_min ≤ T_amb ≤T _max
V_CC = ± 4V
Large signal voltage swing
R_L = 10kΩ, f = 10kHz
Slew rate
Unity gain, R_L = 2kΩ
Common mode rejection ratio
V_ic = ±10V
2
5
20
40
0.08
23
90 100
95
1.8 3
8
10
18
0.03
±13
±3
28
0.8 1.5
90
Unit
mA
nA
MΩ
mV
µV/°C
nA
°^-n---CA---
mA
dB
MHz
---n---V-----
Hz
%
V
V_pp
V/µs
dB
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