TLC2652, TLC2652A, TLC2652Y

Advanced LinCMOS PRECISION CHOPPERSTABILIZED

OPERATIONAL AMPLIFIERS

SLOS019E − SEPTEMBER 1988 − REVISED FEBRUARY 2005

14

POST OFFICE BOX 655303

INPUT OFFSET CURRENT

vs

CHOPPING FREQUENCY

Chopping Frequency − Hz

20

10

5

0

25

15

100

1 k

10 k

100 k

VDD ± = ±5 V

VIC = 0

TA = 25°C

Figure 5

Figure 6

TA − Free-Air Temperature − °C

6

4

2

0

25

45

65

85

8

INPUT OFFSET CURRENT

vs

FREE-AIR TEMPERATURE

10

105

125

VDD ± = ±5 V

VIC = 0

|VO| − Output Voltage − V

1 nA

100 pA

10 pA

1 pA

4

4.2

4.4

4.6

CLAMP CURRENT

vs

OUTPUT VOLTAGE

4.8

5

100 nA

10 nA

VDD ± = ±5 V

TA = 25°C

Negative Clamp Current

100

µA

10

µA

1

µA

Positive Clamp Current

Figure 7

8

4

2

0

10

6

100

1 k

10 k

1 M

f − Frequency − Hz

MAXIMUM PEAK-TO-PEAK OUTPUT

VOLTAGE

vs

FREQUENCY

VDD ± = ±5 V

RL = 10 kΩ

TA = 125°C

TA = − 55°C

Figure 8

† Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.