OP492 Analog Devices, OP492 Datasheet - Page 8

• 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
Figure 9. OP292 Temperature Drift (TCV
600
500
400
300
200
100
250
200
150
100
240
210
180
150
120
50
90
60
30
Figure 11. OP292 Open-Loop Gain vs. Temperature @ ±15 V
0
–50
0
0
–50
Figure 10. OP292 Open-Loop Gain vs. Temperature @ 5 V
0
–25
–25
1
2
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
R
3
R
L
TCV
L
= 2kΩ
25
25
= 2kΩ
OS
4
R
R
(µV/°C)
L
L
= 10kΩ
50
= 10kΩ
50
OS
5
V
V
–40°C ≤ T
600 OP AMPS
) Distribution @ ±15 V
S
CM
= 5V
75
75
= 0V
6
A
V
V
V
V
≤ +125°C
S
O
S
O
100
= 5V
100
= 4V
= ±15V
= ±10V
7
125
125
8
Rev. C | Page 8 of 20
Figure 12. OP492 Temperature Drift (TCV
200
175
150
125
100
900
800
700
600
500
400
300
200
100
400
350
300
250
200
150
100
75
50
25
50
Figure 14. OP492 Open-Loop Gain vs. Temperature @ ±15 V
0
0
0
–50
–50
Figure 13. OP492 Open-Loop Gain vs. Temperature @ 5 V
0
R
L
–25
–25
1
= 10kΩ
2
R
0
0
R
R
L
L
L
= 10kΩ
= 2kΩ
= 2kΩ
TEMPERATURE (°C)
TEMPERATURE (°C)
3
TCV
25
25
OS
4
(µV/°C)
50
50
V
V
–40°C ≤ T
600 OP AMPS
S
CM
5
OS
= ±15V
) Distribution @ ±15 V
V
V
V
V
= 0V
S
O
S
O
75
75
= 5V
= ±15V
= 4V
= ±10V
A
6
≤ +125°C
100
100
7
125
125
8