TLV2221, TLV2221Y

Advanced LinCMOS RAILTORAIL

VERY LOW POWER SINGLE OPERATIONAL AMPLIFIERS

SLOS157B − JUNE 1996 − REVISED APRIL 2005

11

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TYPICAL CHARACTERISTICS

Figure 2

DISTRIBUTION OF TLV2211

INPUT OFFSET VOLTAGE

VIO − Input Offset Voltage − mV

15

10

5

0

20

25

− 1.5

− 1

− 0.5

0

0.5

1

1.5

385 Amplifiers From 1 Wafer Lot

VDD = ± 1.5 V

TA = 25°C

Figure 3

DISTRIBUTION OF TLV2211

INPUT OFFSET VOLTAGE

VIO − Input Offset Voltage − mV

15

10

5

0

20

25

− 1.5

− 1

− 0.5

0

0.5

1

1.5

VDD = ± 2.5 V

TA = 25°C

385 Amplifiers From 1 Wafer Lot

Figure 4

INPUT OFFSET VOLTAGE†

vs

COMMON-MODE INPUT VOLTAGE

VIC − Common-Mode Input Voltage − V

1

0.8

0.6

0.4

0.2

0

− 0.2

− 0.4

− 0.6

− 0.8

−1

−1

0

1

2

VDD = 3 V

RS = 50 Ω

TA = 25°C

3

Figure 5

INPUT OFFSET VOLTAGE†

vs

COMMON-MODE INPUT VOLTAGE

VIC − Common-Mode Input Voltage − V

1

0.8

0.6

0.4

0.2

0

− 0.2

− 0.4

− 0.6

− 0.8

−1

−1

0

1

2

VDD = 5 V

RS = 50 Ω

TA = 25°C

3

45

† 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.