SN54ALS153, SN74ALS153, SN74AS153

DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS

SDAS206A – APRIL 1982 – REVISED DECEMBER 1994

5

POST OFFICE BOX 655303

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

otherwise noted)

PARAMETER

TEST CONDITIONS

SN74AS153

UNIT

PARAMETER

TEST CONDITIONS

MIN

TYP†

MAX

UNIT

VIK

VCC = 4.5 V,

II = – 18 mA

– 1.2

V

VOH

VCC = 4.5 V to 5.5 V,

IOH = – 2 mA

VCC –2

V

VOH

VCC = 4.5 V,

IOH = – 15 mA

2.4

3.2

V

VOL

VCC = 4.5 V,

IOL = 48 mA

0.35

0.5

V

II

A, B

VCC =5 5V

VI =7V

0.2

mA

II

All others

VCC = 5.5 V,

VI = 7 V

0.1

mA

IIH

A, B

VCC =5 5V

VI =2 7V

40

µA

IIH

All others

VCC = 5.5 V,

VI = 2.7 V

20

µA

IIL

A, B

VCC =5 5V

VI =0 4V

–1

mA

IIL

All others

VCC = 5.5 V,

VI = 0.4 V

– 0.5

mA

IO‡

VCC = 5.5 V,

VO = 2.25 V

–30

–112

mA

ICCH

VCC = 5.5 V

16

26

mA

ICCL

VCC = 5.5 V

21

33

mA

† All typical values are at VCC = 5 V, TA = 25°C.

‡ The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, IOS.

switching characteristics (see Figure 1)

PARAMETER

FROM

(INPUT)

TO

(OUTPUT)

VCC = 4.5 V to 5.5 V,

CL = 50 pF,

TA = MIN to MAX§

UNIT

(INPUT)

(OUTPUT)

SN74AS153

MIN

MAX

tPLH

AorB

Y

3

12.5

ns

tPHL

A or B

Y

3

11

ns

tPLH

Data

Y

2

7

ns

tPHL

(any C)

Y

2

8

ns

tPLH

G

Y

3

11.5

ns

tPHL

G

Y

10

9

ns

§ For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.