TLV2221, TLV2221Y

Advanced LinCMOS RAILTORAIL

VERY LOW POWER SINGLE OPERATIONAL AMPLIFIERS

SLOS157B − JUNE 1996 − REVISED APRIL 2005

14

WWW.TI.COM

TYPICAL CHARACTERISTICS

Figure 14

HIGH-LEVEL OUTPUT VOLTAGE†‡

vs

HIGH-LEVEL OUTPUT CURRENT

|IOH| − High-Level Output Current − mA

2

1

0

01

2

3

4

3

4

5

567

8

VDD = 5 V

VIC = 2.5 V

TA = − 40°C

TA = 25°C

TA = 85°C

TA = 125°C

Figure 15

LOW-LEVEL OUTPUT VOLTAGE†‡

vs

LOW-LEVEL OUTPUT CURRENT

IOL − Low-Level Output Current − mA

0.6

0.4

0.2

0

01

2

3

1

1.2

1.4

45

6

0.8

VDD = 5 V

VIC = 2.5 V

TA = − 40°C

TA = 85°C

TA = 25°C

TA = 125°C

Figure 16

f − Frequency − Hz

MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE‡

vs

FREQUENCY

4

2

1

5

3

0

10 2

10 3

10 4

10 5

RL = 2 kΩ

TA = 25°C

VDD = 5 V

VDD = 3 V

Figure 17

SHORT-CIRCUIT OUTPUT CURRENT

vs

SUPPLY VOLTAGE

VDD − Supply Voltage − V

2

−8

−4

0

4

8

12

16

20

34

5

6

7

8

VO = VDD/2

TA = 25°C

VIC = VDD/2

VID = − 100 mV

VID = 100 mV

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

‡ 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.