OP495 Analog Devices, OP495 Datasheet - Page 7

• Manufacturer Part Number: OP495
• Description: Quad Rail-to-Rail Operational Amplifier
• Manufacturer: Analog Devices

Specifications of OP495

• -3db Bandwidth: 85kHz
• Slew Rate: 30mV/µs
• Vos: 300µV
• Ib: 20nA
• # Opamps Per Pkg: 4
• Input Noise (nv/rthz): 45nV/rtHz
• Vcc-vee: 3V to 36V
• Isy Per Amplifier: 175µA
• Packages: DIP,SOIC

500
450
400
350
300
250
200
150
100
500
450
400
350
300
250
200
150
100
50
50
20
16
12
0
0
–100
8
4
0
–50
0
BASED ON 1200 OP AMPS
BASED ON 1200 OP AMPS
V
S
Figure 11. OP495 Input Offset (V
Figure 13. Input Bias Current vs. Temperature
= 5V
–50
0.4
–25
Figure 12. OP495 T
0.8
0
INPUT OFFSET VOLTAGE (µV)
0
TEMPERATURE (°C)
1.2
50
T
C
V
OS
100
1.6
25
C
(µV/°C)
V
OS
Distribution
150
2.0
OS
) Distribution
50
V
–40°C ≤ T
S
= 5V
200
2.4
V
T
A
A
S
75
= 25°C
≤ +85°C
= 5V
250
2
.8
300
3.2
100
Rev. G | Page 7 of 16
100
12
10
40
35
30
25
20
15
10
10
8
6
4
2
0
5
0
1
–50
–50
–50
V
V
V
V
S
O
SINK
S
O
= 5V
= 4V
SINK
= ±15V
= ±10V
SOURCE
Figure 15. Open-Loop Gain vs. Temperature
Figure 16. Open-Loop Gain vs. Temperature
Figure 14. Output Current vs. Temperature
–25
–25
SOURCE
–25
0
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
25
25
25
50
50
50
V
OP295/OP495
S
V
= +5V
R
R
R
S
L
L
L
R
R
R
= ±15V
L
L
L
= 100kΩ
= 10kΩ
= 2kΩ
75
75
75
= 100kΩ
= 10kΩ
= 2kΩ
100
100
100