TLV2221, TLV2221Y

Advanced LinCMOS RAILTORAIL

VERY LOW POWER SINGLE OPERATIONAL AMPLIFIERS

SLOS157B − JUNE 1996 − REVISED APRIL 2005

21

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TYPICAL CHARACTERISTICS

Figure 40

INVERTING SMALL-SIGNAL

PULSE RESPONSE†

t − Time −

µs

0.82

0

0.8

0.78

0.76

0.74

0.72

0.7

0.5

1

1.5

2

2.5

3

3.5

4

4.5

5

VDD = 3 V

RL = 2 kΩ

CL = 100 pF

AV = − 1

TA = 25°C

Figure 41

INVERTING SMALL-SIGNAL

PULSE RESPONSE†

t − Time −

µs

VDD = 5 V

RL = 2 kΩ

CL = 100 pF

AV = − 1

TA = 25°C

2.58

0

2.56

2.54

2.52

2.5

2.48

2.46

2.44

0.5

1

1.5

2

2.5

3

3.5

4

4.5

5

Figure 42

VOLTAGE-FOLLOWER SMALL-SIGNAL

PULSE RESPONSE†

t − Time −

µs

0.82

0

0.8

0.78

0.76

0.74

0.72

0.7

12

3

456

7

8

9

10

VDD = 3 V

RL = 2 kΩ

CL = 100 pF

AV = 1

TA = 25°C

Figure 43

VOLTAGE-FOLLOWER SMALL-SIGNAL

PULSE RESPONSE†

t − Time −

µs

2.58

0

2.56

2.54

2.52

2.5

2.48

2.46

2.44

0.5

1

1.5

2

2.5

3

3.5

4

4.5

5

VDD = 5 V

RL = 2 kΩ

CL = 100 pF

AV = 1

TA = 25°C

† 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.