74ACT11652

OCTAL BUS TRANSCEIVER AND REGISTER

WITH 3-STATE OUTPUTS

SCAS087A – APRIL 1993 – REVISED APRIL 1996

6

POST OFFICE BOX 655303

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

temperature (unless otherwise noted) (see Figure 2)

PARAMETER

FROM

TO

TA = 25°C

MIN

MAX

UNIT

PARAMETER

(INPUT)

(OUTPUT)

MIN

TYP

MAX

MIN

MAX

UNIT

fmax

105

105

MHz

tPLH

AorB

BorA

3.8

7

9.9

3.8

11.1

ns

tPHL

A or B

B or A

3.4

6.7

10.7

3.4

11.6

ns

tPLH

CBA or CAB

AorB

5.4

8.4

11.8

5.4

13.1

ns

tPHL

CBA or CAB

A or B

6.1

9.4

13.1

6.1

14.4

ns

tPLH

SBA or SAB†

AorB

2.8

6.2

10.1

2.8

11

ns

tPHL

with A or B high

A or B

5.5

8.7

12.1

5.5

13.3

ns

tPLH

SBA or SAB†

AorB

4.9

7.8

11

4.9

12.2

ns

tPHL

with A or B low

A or B

3.9

7.5

11.6

3.9

12.6

ns

tPZH

GBA

A

3.3

7.2

11.4

3.3

12.6

ns

tPZL

GBA

A

4.1

7.8

12.6

4.1

13.8

ns

tPHZ

GBA

A

5.2

7.2

9.3

5.2

9.9

ns

tPLZ

GBA

A

4.8

6.7

8.6

4.8

9.3

ns

tPZH

GAB

B

5.1

9.1

13.4

5.1

15.2

ns

tPZL

GAB

B

5.8

9.7

14.2

5.8

16.1

ns

tPHZ

GAB

B

3.4

6.8

9.7

3.4

10.3

ns

tPLZ

GAB

B

3.1

6

8.8

3.1

9.3

ns

† These parameters are measured with the internal output state of the storage register opposite that of the bus input.

PARAMETER

TEST CONDITIONS

TYP

UNIT

C d

Power dissipation capacitance per transceiver

Outputs enabled

CL =50 pF

f=1MHz

59

pF

Cpd

Power dissipation capacitance per transceiver

Outputs disabled

CL = 50 pF,

f = 1 MHz

14

pF