www.ti.com

Switching Characteristics

Switching Characteristics

Operating Characteristics

SN54LVC373A, SN74LVC373A

OCTAL TRANSPARENT D-TYPE LATCHES

WITH 3-STATE OUTPUTS

SCAS295S – JANUARY 1993 – REVISED MAY 2005

over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1)

SN54LVC373A

FROM

TO

PARAMETER

UNIT

(INPUT)

(OUTPUT)

± 0.3 V

MIN

MAX

MIN

MAX

D

8.5

1

7.5

Q

ns

LE

9.5

1

8.5

OE

Q

8.7

1

7.7

ns

OE

Q

8

0.5

7

ns

over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1)

SN74LVC373A

FROM

TO

PARAMETER

UNIT

(INPUT)

(OUTPUT)

± 0.15 V

± 0.2 V

± 0.3 V

MIN

MAX

MIN

MAX

MIN

MAX

MIN

MAX

D

(1)

(1)

(1)

(1)

7.8

1.5

6.8

Q

ns

LE

(1)

(1)

(1)

(1)

8.2

2

7.6

OE

Q

(1)

(1)

(1)

(1)

8.7

1.5

7.7

ns

OE

Q

(1)

(1)

(1)

(1)

7.6

1.5

7

ns

1

ns

(1)

This information was not available at the time of publication.

T

TEST

PARAMETER

UNIT

CONDITIONS

TYP

TYP

TYP

Outputs enabled

(1)

(1)

46

Power dissipation capacitance

f = 10 MHz

pF

per latch

Outputs disabled

(1)

(1)

3

(1)

This information was not available at the time of publication.

6