SN54LVC157A, SN74LVC157A

QUADRUPLE 2LINE TO 1LINE DATA SELECTORS/MULTIPLEXERS

SCAS292O − JANUARY 1993 − REVISED FEBRUARY 2004

5

POST OFFICE BOX 655303

electrical characteristics over recommended operating free-air temperature range (unless

otherwise noted)

PARAMETER

TEST CONDITIONS

VCC

SN54LVC157

A

UNIT

PARAMETER

TEST CONDITIONS

VCC

−55 TO 125

°C

UNIT

MIN

MAX

IOH = −100 µA

2.7 V to 3.6 V

VCC−0.2

VOH

IOH = −12 mA

2.7 V

2.2

V

VOH

IOH = −12 mA

3 V

2.4

V

IOH = −24 mA

3 V

2.2

IOL = 100 µA

2.7 V to 3.6 V

0.2

VOL

IOL = 12 mA

2.7 V

0.4

V

VOL

IOL = 24 mA

3 V

0.55

V

II

All inputs

VI = 5.5 V or GND

3.6 V

±5

µA

ICC

VI = VCC or GND

IO = 0

3.6 V

10

µA

∆ICC

One input at VCC − 0.6 V, Other inputs at VCC or GND

2.7 V to 3.6 V

500

µA

electrical characteristics over recommended operating free-air temperature range (unless

otherwise noted)

SN74LVC157A

PARAMETER

TEST CONDITIONS

VCC

TA = 25°C

−40 TO 85

°C

−40 TO 125

°C

UNIT

PARAMETER

TEST CONDITIONS

VCC

MIN

TYP

MAX

MIN

MAX

MIN

MAX

UNIT

IOH = −100 µA

1.65 V to 3.6 V

VCC−0.2

VCC−0.2

VCC−0.3

IOH = −4 mA

1.65 V

1.29

1.2

1.05

VOH

IOH = −8 mA

2.3 V

1.9

1.7

1.55

V

VOH

IOH = −12 mA

2.7 V

2.2

2.2

2.05

V

IOH = −12 mA

3 V

2.4

2.4

2.25

IOH = −24 mA

3 V

2.3

2.2

2

IOL = 100 µA

1.65 V to 3.6 V

0.1

0.2

0.3

IOL = 4 mA

1.65 V

0.24

0.45

0.6

VOL

IOL = 8 mA

2.3 V

0.3

0.7

0.75

V

VOL

IOL = 12 mA

2.7 V

0.4

0.4

0.6

V

IOL = 24 mA

3 V

0.55

0.55

0.8

II

All inputs

VI = 5.5 V or GND

3.6 V

±1

±5

±20

µA

ICC

VI = VCC

or GND

IO = 0

3.6 V

1

10

40

µA

∆ICC

One input at VCC − 0.6 V,

Other inputs at VCC or GND

2.7 V to 3.6 V

500

500

5000

µA

Ci

VI = VCC or GND

3.3 V

5

pF