AMSOP-77
TYPICAL PERFORMANCE CHARACTERISTICS
(Continued)
Input Bias Current vs Temperature
4
INPUT OFFSET CURRENT ( nA)
V
S
= ±15V
Input Offset Current vs Temperature
2.0
V
S
= ±15V
Open-Loop Gain vs Power
Supply Voltage
16
OPEN-LOOP GAIN (V/µV)
T
A
= 25° C
R
L
= 2kΩ
INPUT BIAS CURRENT ( nA)
3
1.5
12
2
1.0
8
1
0.5
4
0
-50
0
50
TEMPERATURE (° C)
100
0
-50
0
50
100
TEMPERATURE (° C)
0
0
±10
±15
±20
±5
POWER SUPPLY VOLTAGE (V)
Open-Loop Frequency Response
120
V
S
= ±15V
T
A
= 25° C
MAXIMUM OUTPUT VOLTAGE (V)
32
PEAK-TO-PEAK AMPLITUEDE (V)
28
24
20
16
12
8
4
0
Maximum Output Swing vs
Frequency
20
V
S
= ±15V
T
A
= 25° C
Maximum Output Voltage vs
Load Resistance
V
S
= ±15V
T
A
= 25° C
V
IN
= ±10mV
OPEN-LOOP GAIN (dB)
80
15
POSITIVE SWING
NEGATIVE SWING
40
10
0
5
-40
0
1
10 100 1k 10k 100k 1M 10M
FREQUENCY (Hz)
1k
10k
100k
FREQUENCY (Hz)
1M
0
100
1k
10k
LOAD RESISTANCE TO GROUND (
Ω)
Output Short-Circuit Current vs
Time
40
ABSOLUTE VALUE OF OFFSET
VOLTAGE (µV)
OUTPUT SHORT-CIRCUIT
CURRENT (mA)
V
S
= ±15V
T
A
= 25° C
Untrimmed Offset Voltage vs
Temperature
85
75
V
S
= ±15V
R
S
= 100Ω
OP-77G
35
30
+I
SC
50
OP-77F
25
20
15
- I
SC
25
OP-77E
0
1
2
3
4
TIME FROM OUTPUT BEING SHORTED (minutes)
0
-50
0
50
TEMPERATURE (° C)
100
Advanced Monolithic Systems, Inc.
www.advanced-monolithic.com
Phone (925) 443-0722
Fax (925) 443-0723
ADMOS [ ADVANCED MONOLITHIC SYSTEMS ]
