OP492 Analog Devices, OP492 Datasheet - Page 10

• Manufacturer Part Number: OP492
• Description: Quad Single Supply Operational Amplifier
• Manufacturer: Analog Devices

Specifications of OP492

• -3db Bandwidth: 4MHz
• Slew Rate: 4V/µs
• Vos: 1.4mV
• Ib: 375nA
• # Opamps Per Pkg: 4
• Input Noise (nv/rthz): 15nV/rtHz
• Vcc-vee: 4.5V to 33V
• Isy Per Amplifier: 1.4mA
• Packages: SOIC

OP292/OP492
–10
Figure 21. OP292/OP492 Closed-Loop Gain vs. Frequency @ 5 V
120
100
120
100
50
40
30
20
10
80
60
40
20
80
60
40
20
0
0
0
1k
100
100
Figure 22. OP292/OP492 CMR vs. Frequency @ 5 V
Figure 23. OP292/OP492 PSR vs. Frequency @ 5 V
10k
1k
1k
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
100k
10k
10k
1M
100k
100k
T
V+ = 5V
V– = 0V
T
V+ = 5V
V– = 0V
T
V
A
A
A
S
= 25°C
= 25°C
= 25°C
= 5V
10M
1M
1M
Rev. C | Page 10 of 20
Figure 24. OP292/OP492 Closed-Loop Gain vs. Frequency @ ±15 V
–10
120
100
120
100
50
40
30
20
10
80
60
40
20
0
80
60
40
20
0
0
1k
100
100
Figure 25. OP292/OP492 CMR vs. Frequency @ ±15 V
Figure 26. OP292/OP492 PSR vs. Frequency @ ±15 V
10k
1k
1k
–PSSR
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
100k
10k
10k
+PSSR
1M
100k
100k
T
V
T
V
T
V
A
S
A
S
A
S
= 25°C
= ±15V
= 25°C
= ±15V
= 25°C
= ±15V
10M
1M
1M