TS324/TS2902
Low Power Quad Operational Amplifiers
Electrical Characteristics
(Vcc = 5V, Ta=25 oC; unless otherwise specified.)
Characteristics
TS324
TS2902
Symbol
Unit
Min Typ Max Min Typ Max
Input Offset Voltage
VCC= 5.0V to 30V, VIC= 0V to Vcc -1.7 V,
Vo= 1.4V, RS= 0Ω
Vio
TLOW ≤ Ta ≤THIGH
--
2.0
7.0
--
2.0
7.0
mV
--
--
9.0
--
--
10
Average Temperature Coefficient of Input
Offset Voltage
ΔIio/ΔT
--
7.0
--
--
7.0
--
uV/oC
Input Offset Current
TLOW ≤ Ta ≤THIGH
Iio
--
--
5.0
50
--
150
--
--
5.0
--
50
200
nA
Average Temperature Coefficient of input
Offset Current
ΔIio/ΔT
--
10
--
--
10
--
pA/oC
Input Bias Current
TLOW ≤ Ta ≤THIGH
Input Common-Mode Voltage Range
VCC = 30 V (Note1)
VCC = 30 V, TLOW ≤ Ta ≤THIGH
Differential Input Voltage Range
Large Signal Open-Loop Voltage Gain
RL = 2.0K, VCC =15V, For Large VO Swing,
TLOW ≤ Ta ≤THIGH
Channel Separation
1.0 KHz to 20KHz
IIB
VICR
VIDR
AVOL
--
--
-90 -250
--
-90
-250
nA
--
-- -500
--
--
-500
0
--
28.3
0
--
24.3
V
0
--
28
0
--
24
--
--
VCC
--
--
VCC
V
25
100
--
15
--
--
--
-120
--
25
100
15
--
--
-120
-- V/mV
--
--
dB
Common Mode Rejection Ratio
RS ≤ 10 kΩ
Power Supply Rejection Ratio
CMRR
65
70
--
50
70
--
dB
PSRR
65
100
--
50
100
--
dB
Output Voltage -- High Limit
VCC = 30 V, RL = 2 kΩ
VCC = 30 V, RL = 10 kΩ
VOH
26
--
--
22
--
--
V
27
28
--
23
24
--
Output Voltage -- Low Limit
VCC = 5.0 V, RL = 10 kΩ
VOL
--
5.0
20
--
5.0 100 mV
Output Source Current
VID=+1.0V,VCC=15V
IO+
20
40
--
20
40
--
mA
Output Sink Current
VID = -1.0 V, VCC = 15 V
VID = -1.0 V, VO = 200 mV
IO-
10
20
--
10
20
--
mA
12
50
--
12
50
--
uA
Output Short Circuit to Ground (Note 2)
IOS
--
40
60
--
40
60
mA
Power Supply Current
VCC = 30 VVO = 0 V, RL = ∞
VCC = 5.0 V, VO = 0 V, RL = ∞
ICC
--
--
1.5
3.0
0.7
1.2
--
--
1.5
0.7
3.0
1.2
mA
Notes 1: The input common mode voltage or either input signal voltage should not be allowed to go negative by more
than 0.3 V. The upper end of the common mode voltage range is Vcc 17V, but either or both inputs can go to
+32V.
Note 2: Short circuits from the output to Vcc can cause excessive heating and eventual destruction. Destructive
dissipation can recruit from simultaneous shorts on all amplifiers.
2/8
Version: A07