OP27AJ-883C View Datasheet(PDF) - Analog Devices
Part Name
Description
MFG CO.
'OP27AJ-883C' PDF : 22 Pages View PDF
OP27
60
TA = 25qC
VS = 15V
50
40
ISC (+)
30
ISC (–)
20
10
0
1
2
3
4
5
TIME FROM OUTPUT SHORTED TO GROUND (Min)
Figure 28. Short-Circuit Current vs. Time
140
VS = r15V
TA = 25qC
VCM = r10V
120
100
80
60
100
1k
10k
100k
1M
FREQUENCY (Hz)
Figure 29. CMRR vs. Frequency
16
TA = –55qC
12
TA = +25qC
8
TA = +125qC
4
0
TA = –55qC
–4
TA = +25qC
–8
TA = +125qC
–12
–16
0
r5
r10
r15
r20
SUPPLY VOLTAGE (V)
Figure 30. Common-Mode Input Range vs. Supply Voltage
Data Sheet
0.1mF
N
OP27
D.U.T.
N
VOLTAGE
GAIN
= 50,000
4.7mF
AD8677
N
N 22mF
SCOPE ´ 1
RIN 0
0.1mF 2.2mF
N
N
Figure 31. Voltage Noise Test Circuit (0.1 Hz to 10 Hz)
2.4
TA = 25qC
2.2 VS = r15V
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
100
1k
10k
LOAD RESISTANCE (:)
100k
Figure 32. Open-Loop Voltage Gain vs. Load Resistance
120
80
40
0
–40
–90
–120
1 SEC/DIV
0.1Hz TO 10Hz p-p NOISE
Figure 33. Low Frequency Noise
Rev. H | Page 12 of 21
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