TC1029

DS21340B-page 6

© 2002 Microchip Technology Inc.

5.0

TYPICAL CHARACTERISTICS

Note:

The graphs and tables provided following this note are a statistical summary based on a limited number of

samples and are provided for informational purposes only. The performance characteristics listed herein

are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified

operating range (e.g., outside specified power supply range) and therefore outside the warranted range.

Op Amp Supply Current

vs. Temperature

Op Amp Supply Voltage

vs. Supply Current

SUPPLY VOLTAGE (V)

TEMPERATURE (

°C)

Op Amp Power Supply Rejection

Ratio (PSRR) vs. Frequency

FREQUENCY (Hz)

1K

10K

100

0

-10

-20

-30

-40

-50

-60

-70

100K

V

V

IN =

PP

16

12

10

5

0

1

2

3

4

5

6

14

16

14

12

10

8

-40

°C

25

°C

85

°C

1.8V

3V

5.5V

Op Amp Short-Circuit Current

vs. Supply Voltage

SUPPLY VOLTAGE (V)

Op Amp DC Open-Loop Gain

vs. Temperature

TEMPERATURE (

°C)

3000

50

45

40

35

30

25

20

15

10

5

0

0.0

1.0

2.0

3.0

4.0

5.0

6.0

2500

2000

1500

1000

500

0

-40

°C

25

°C

85

°C

SUPPLY VOLTAGE (V)

Op Amp DC Open-Loop Gain

vs. Supply Voltage

140

120

100

80

60

40

20

0

0.0

1.0

2.0

3.0

4.0

5.0

6.0

Op Amp Load Resistance

vs. Load Capacitance

Op Amp Small-Signal

Transient Response

TIME (

µsec)

100

50

0

100

50

0

0

250 500 750 1000

10 20 30 40 50 60 70 80

90

12501500 1750 2000

100

10

1

1000

V

V

= 1.5V

10% Overshoot

Region of Marginal Stability

Region of Stable Operation

Op Amp Short-Circuit Current

vs. Supply Voltage

SUPPLY VOLTAGE (V)

0

-5

-10

-15

-20

-25

-30

-35

0.0

1.0

2.0

3.0

4.0

5.0

6.0