TLV2731, TLV2731Y

Advanced LinCMOS

 RAIL-TO-RAIL

LOW-POWER SINGLE OPERATIONAL AMPLIFIERS

SLOS198A – AUGUST 1997 – REVISED MARCH 2001

16

POST OFFICE BOX 655303

TYPICAL CHARACTERISTICS

f – Frequency – Hz

LARGE-SIGNAL DIFFERENTIAL VOLTAGE

AMPLIFICATION AND PHASE MARGIN†

vs

FREQUENCY

20

80

60

40

0

– 20

– 40

10 4

10 5

10 6

10 7

180

°

135

°

90

°

45

°

0

°

– 45

°

– 90

°

Gain

VDD = 3 V

RL = 600 Ω

CL= 100 pF

TA = 25°C

Phase Margin

Figure 21

f – Frequency – Hz

LARGE-SIGNAL DIFFERENTIAL VOLTAGE

AMPLIFICATION AND PHASE MARGIN†

vs

FREQUENCY

20

80

60

40

0

– 20

– 40

10 4

10 5

10 6

10 7

180

°

135

°

90

°

45

°

0

°

– 45

°

– 90

°

VDD = 5 V

RL= 600 Ω

CL= 100 pF

TA = 25°C

Phase Margin

Gain

Figure 22

† For all curves where VDD = 5 V, all loads are referenced to 2.5 V. For all curves where VDD = 3 V, all loads are referenced to 1.5 V.