54ACT11533, 74ACT11533

OCTAL DTYPE TRANSPARENT LATCHES

WITH 3STATE OUTPUTS

SCAS017A − D2957, JULY 1987 − REVISED APRIL 1993

POST OFFICE BOX 655303

2−4

timing requirements over recommended ranges of supply voltage and operating free-air

temperature (unless otherwise noted) (see Figure 1)

TA = 25°C

54ACT11533

74ACT11533

UNIT

MIN

MAX

MIN

MAX

MIN

MAX

UNIT

tw

Pulse duration, C high

5

5

5

ns

tsu

Setup time, data before C

↓

3.5

3.5

3.5

ns

th

Hold time, data after C

↓

3.5

3.5

3.5

ns

switching characteristics over recommended ranges of supply voltage and operating free-air

temperature (unless otherwise noted) (see Figure 1)

PARAMETER

FROM

TO

TA = 25°C

54ACT11533

74ACT11533

UNIT

PARAMETER

FROM

(INPUT)

TO

(OUTPUT)

MIN

TYP

MAX

MIN

MAX

MIN

MAX

UNIT

tPLH

D

Q

1.5

7

10.1

1.5

11.9

1.5

11.3

ns

tPHL

D

Q

1.5

6.5

8.4

1.5

10.2

1.5

9.5

ns

tPLH

C

Any Q

1.5

8.5

11.3

1.5

14.1

1.5

13

ns

tPHL

C

Any Q

1.5

8.5

10.7

1.5

13.2

1.5

12.2

ns

tPZH

OC

Any Q

1.5

7.5

10.7

1.5

13.6

1.5

12.5

ns

tPZL

OC

Any Q

1.5

7.5

10.9

1.5

12.9

1.5

12

ns

tPHZ

OC

Any Q

1.5

10.5

12.1

1.5

13.1

1.5

12.8

ns

tPLZ

OC

Any Q

1.5

7.5

9.5

1.5

10.7

1.5

10.3

ns

PARAMETER

TEST CONDITIONS

TYP

UNIT

Cpd

Power dissipation capacitance per latch

Outputs enabled

CL = 50 pF,

f = 1 MHz

69

pF

Cpd

Power dissipation capacitance per latch

Outputs disabled

CL = 50 pF,

f = 1 MHz

58

pF