TLC272, TLC272A, TLC272B, TLC272Y, TLC277

LinCMOS

 PRECISION DUAL OPERATIONAL AMPLIFIERS

SLOS091E – OCTOBER 1987 – REVISED FEBRUARY 2002

23

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

TYPICAL CHARACTERISTICS†

Figure 18

LOW-LEVEL OUTPUT VOLTAGE

vs

LOW-LEVEL OUTPUT CURRENT

VDD = 5 V

VDD = 4 V

VDD = 3 V

TA = 25°C

See Note A

VIC = 0.5 V

VID = – 1 V

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

7

6

5

4

3

2

1

0

8

1.0

IOL – Low-Level Output Current – mA

0

NOTE A: The 3-V curve only applies to the C version.

Figure 19

LOW-LEVEL OUTPUT VOLTAGE

vs

LOW-LEVEL OUTPUT CURRENT

VDD = 16 V

VDD = 10 V

VID = – 1 V

VIC = 0.5 V

TA = 25°C

2.5

2.0

1.5

1.0

0.5

25

20

15

10

5

0

30

3.0

IOL – Low-Level Output Current – mA

0

Figure 20

0

60

16

0

2

4

6

8

10

12

14

10

20

30

40

50

VDD – Supply Voltage – V

TA = – 55°C

RL = 10 kΩ

LARGE-SIGNAL

DIFFERENTIAL VOLTAGE AMPLIFICATION

vs

SUPPLY VOLTAGE

TA = 25°C

TA = 85°C

TA = 125°C

TA = 0°C

Figure 21

– 75

50

125

0

– 50

– 25

0

25

50

75

100

5

10

15

20

25

30

35

40

45

VDD = 5 V

VDD = 10 V

RL = 10 kΩ

LARGE-SIGNAL

DIFFERENTIAL VOLTAGE AMPLIFICATION

vs

FREE-AIR TEMPERATURE

TA – Free-Air Temperature – °C

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