SN74AVCH245

OCTAL BUS TRANSCEIVER

WITH 3-STATE OUTPUTS

SCES264C – APRIL 1999 – REVISED DECEMBER 1999

7

POST OFFICE BOX 655303

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

otherwise noted) (see Figures 2 through 5)

PARAMETER

FROM

(INPUT)

TO

(OUTPUT)

VCC = 1.2 V

VCC = 1.5 V

± 0.1 V

VCC = 1.8 V

± 0.15 V

VCC = 2.5 V

± 0.2 V

VCC = 3.3 V

± 0.3 V

UNIT

(INPUT)

(OUTPUT)

TYP

MIN

MAX

MIN

MAX

MIN

MAX

MIN

MAX

tpd

A or B

B or A

ns

ten

OE

A or B

ns

tdis

OE

A or B

ns

PARAMETER

TEST CONDITIONS

VCC = 1.8 V VCC = 2.5 V VCC = 3.3 V

UNIT

PARAMETER

TEST CONDITIONS

TYP

TYP

TYP

UNIT

C d

Power dissipation

Outputs enabled

CL =0

f=10MHz

pF

Cpd

capacitance

Outputs disabled

CL = 0,

f = 10 MHz

pF