3422 Datasheet, PDF (6/8 Pages) Unisonic Technologies – HIGH PERFORMANCE DUAL BIPOLAR OPERATINAL AMPLIFIER

UTC 3422
LINEAR INTEGRATED CIRCUIT
ELECTRICAL CHARCTERISTIC
INPUT OFFSET VOLTAGE DRIFT
VERSUS TEMPERATURE
0.4
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
-0.4
-50 -25 0 25 50 75 100 125
Temperature, Ta (℃)
SINK CURRENT
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
Ta=25℃
1.0
Vcc=±15V
0.5
Vid=1V
0
-15 -12 -9 -6 -3 0 3 6 9 12 15
Applied Output Voltage, Vo (V)
SLEW RATE @ 30V
20
15
Ta=25℃
Vcc=±5V
10
Av=+1
RL=2kΩ
5
CL=100pF
0
-5
-10
-15
-20
Time (0.5μs/div)
SUPPLY CURRENT VERSUS SUPPLY
VOLTAGE (BOTH OP-AMPS)
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0 3 6 9 12 15 18 21 24 27 30
Power Supply Voltage, Vcc (V)
SOURCE CURRENT
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
Ta=25℃
1.0
Vcc=±15V
0.5
Vid=1V
0
-15 -12 -9 -6 -3 0 3 6 9 12 15
Applied Output Voltage, Vo (V)
SLEW RATE @30V
0.8
Ta=25℃
0.6
Vcc=+2V/-1V
Av=+1
0.4
RL=2kΩ
CL=100pF
0.2
0
-0.2
-0.4
-0.6
-0.8
Time (0.2μs/div)
UTC UNISONIC TECHNOLOGIES CO., LTD. 6
QW-R105-029,A