SN75ALS165

OCTAL GENERAL-PURPOSE INTERFACE BUS TRANSCEIVER

SLLS023B – JUNE 1986 – REVISED AUGUST 1989

5

POST OFFICE BOX 655303

switching characteristics over recommended range of operating free-air temperature (unless

PARAMETER

FROM

(INPUT)

TO

(OUTPUT)

TEST

CONDITIONS

MIN

TYP†

MAX

UNIT

tPLH

Propagation delay time, low-to-high-level output

Terminal

Bus

CL = 30 pF,

7

20

ns

tPHL

Propagation delay time, high-to-low-level output

Terminal

Bus

L

,

See Figure 1

8

20

ns

tPLH

Propagation delay time, low-to-high-level output

Bus

Terminal

CL = 30 pF,

7

14

ns

tPHL

Propagation delay time, high-to-low-level output

Bus

Terminal

L

,

See Figure 2

9

14

ns

tPZH

Output enable time to high level

19

30

tPHZ

Output disable time from high level

TE

Bus

CL = 15 pF,

5

12

ns

tPZL

Output enable time to low level

TE

Bus

L

,

See Figure 3

16

35

ns

tPLZ

Output disable time from low level

9

20

tPZH

Output enable time to high level

13

30

tPHZ

Output disable time from high level

TE

Terminal

CL = 15 pF,

12

20

ns

tPZL

Output enable time to low level

TE

Terminal

L

,

See Figure 4

12

20

ns

tPLZ

Output disable time from low level

11

20

ten

Output pullup enable time

PE

Terminal

CL = 15 pF,

11

22

ns

tdis

Output pullup disable time

PE

Terminal

L

See Figure 5

6

12

ns

† All typical values are at TA = 25°C.