OP496 View Datasheet(PDF) - Analog Devices

Part Name

Description

View to exact match

OP496

Micropower, Rail-to-Rail Input and Output Operational Amplifiers

Analog Devices 

100mV 100

90

VS = 2.5V

AV = 1

10

0V 0%

RL = 10k⍀

CL = 100pF

20mV TA = ؉25؇C

2␮s

Figure 31. Small Signal Transient Response

OP196/OP296/OP496

VS = ؎2.5V

100

RL = 10k⍀

90

10

0%

1V

10␮s

Figure 33. Large Signal Transient Response

100mV 100

90

VS = ؎2.5V

100

RL = 100k⍀

90

VS = ؎2.5V

AV = 1

10

0V 0%

RL = 100k⍀

CL = 100pF

20mV TA = ؉25؇C

2␮s

Figure 32. Small Signal Transient Response

10

0%

1V

10␮s

Figure 34. Large Signal Transient Response

CH A: 40.0␮V FS

5.00␮V/DIV

MKR: 36.8␮V/ Hz

VCC

+IN

–IN

VEE

REV. B

0Hz

MKR: 1.00Hz

10Hz

BW: 145mHz

Figure 35. 1/f Noise Corner, VS = ±5 V, AV = 1,000

R1 I1

R2

2x

Q3

1x

Q1

2x

Q4

1x

Q2

Q5

1x

Q7

2x

Q6

1x

Q8

2x

R3A

R4A

I2

R3B

R4B

1*

D3

Q11

Q12

QC1

Q13

R6

QL1

D4

Q17

CF1

Q14

R7 I4

R8

D9

I5

Q22

D8

Q21

CC2

CF2

OUT

Q9

CC1

I3

Q15

Q10

QC2

D5

R5

Q16

Q18

D6

Q19

2x 1x

Q23

R9

Q20

D7

1.5x D10

1x

5*

*OP196 ONLY

Figure 36. Simplified Schematic

–11–

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