2004 Feb 05

3

Philips Semiconductors

Product specification

16-bit D-type transparent latch; 30

Ω series termination

resistors; 5 V tolerant inputs/outputs; 3-state

74LVC162373A;

74LVCH162373A

N = total load switching outputs;

ORDERING INFORMATION

FUNCTION TABLE

Per section of eight bits; note 1

Note

1. H = HIGH voltage level;

h = HIGH voltage level one set-up time prior to the HIGH-to-LOW LE transition;

L = LOW voltage level;

l = LOW voltage level one set-up time prior to the HIGH-to-LOW LE transition;

Z = high-impedance OFF-state.

TYPE NUMBER

TEMPERATURE

RANGE

PACKAGE

PINS

PACKAGE

MATERIAL

CODE

74LVC162373ADGG

−40 to +125 °C

48

TSSOP48

plastic

SOT362-1

74LVCH162373ADGG

−40 to +125 °C

48

TSSOP48

plastic

SOT362-1

74LVC162373ADL

−40 to +125 °C

48

SSOP48

plastic

SOT370-1

74LVCH162373ADL

−40 to +125 °C

48

SSOP48

plastic

SOT370-1

OPERATING MODES

INPUT

INTERNAL

LATCH

OUTPUT nQn

nOE

nLE

nDn

Enable and read register (transparent mode)

L

H

L

L

L

LH

H

H

H

Latch and read register

L

L

l

L

L

LLh

H

H

Latch register and disable outputs

H

L

l

L

Z

HL

h

H

Z