TS914, TS914A
Electrical characteristics
Table 4.
Symbol
VCC+ = 5 V, VCC- = 0 V, RL, CL connected to VCC/2, Tamb = 25 °C (unless otherwise specified)
Parameter
Test conditions
Min. Typ. Max. Unit
Vio
Input offset voltage
(Vicm = Vo = VCC/2)
ΔVio Input offset voltage drift
Iio Input offset current (1)
Iib Input bias current (1)
ICC Supply current
CMR Common mode rejection ratio
SVR Supply voltage rejection ratio
Avd Large signal voltage gain
VOH High level output voltage
VOL Low level output voltage
Io Output short-circuit current
GBP Gain bandwidth product
TS914
TS914A
Tmin ≤ Tamb ≤ Tmax, TS914
Tmin ≤ Tamb ≤ Tmax, TS914A
10
5
12
7
5
Tmin ≤ Tamb ≤ Tmax
1 100
200
Tmin ≤ Tamb ≤ Tmax
1 150
300
per amplifier, AVCL = 1, no load
Tmin ≤ Tamb ≤ Tmax
230 350
450
Vicm = 1.5 to 3 V, Vo = 2.5 V
85
VCC+ = 3 to 5 V, Vo = VCC/2
80
RL = 10 kΩ, Vo = 1.5 V to 3.5 V
Tmin ≤ Tamb ≤ Tmax
10 40
7
Vid = 1 V,
RL = 10 kΩ
RL = 600 Ω
RL = 100 Ω
Vid = 1 V, Tmin ≤ Tamb ≤ Tmax
RL = 10 kΩ
RL = 600 Ω
4.85 4.95
4.20 4.65
3.7
4.8
4.1
Vid = -1 V,
RL = 10 kΩ
RL = 600 Ω
RL = 100 Ω
Vid = -1 V, Tmin ≤ Tamb ≤ Tmax
RL = 10 kΩ
RL = 600 Ω
50 100
350 680
1400
150
900
Vid = ±1 V
Source (Vo = VCC-)
60
Sink (Vo = VCC+)
60
AVCL = 100, RL = 10 kΩ, CL = 100 pF,
f = 100 kHz
1
mV
μV/°C
pA
pA
μA
dB
dB
V/mV
V
mV
mA
MHz
SR Slew rate
φm Phase margin
en Equivalent input noise voltage
VO1/VO2 Channel separation
AVCL = 1, RL = 10 kΩ, CL = 100 pF,
Vin = 1 V to 4 V
Rs = 100 Ω, f = 1 kHz
f = 1 kHz
0.8
V/μs
30
°
30
nV/√Hz
120
dB
1. Maximum values include unavoidable inaccuracies of the industrial tests.
Doc ID 4475 Rev 8
5/17