SNx4HC151 8-Line To 1-Line Data Selectors/Multiplexers

1 Features

• Wide operating voltage range of 2 V to 6 V

• Outputs can drive up to 10 LSTTL loads

• Low power consumption, 80-μA max ICC

• Typical tpd = 13 ns

• ±6-mA Output drive at 5 V

• Low input current of 1 μA max

• 8-Line to 1-line multiplexers can perform as:

– Boolean-function generators

– Parallel-to-serial converters

– Data source selectors

2 Description

This data selector/multiplexer provides full binary

decoding to select one of eight data sources. The

strobe (G) input must be at a low logic level to enable

the inputs. A high level at the strobe terminal forces

the standard output (Y) low and the inverted output

(W) high.

Device Information

PART NUMBER

PACKAGE

(1)

BODY SIZE (NOM)

SN54HC151J

CDIP (16)

24.38 mm × 6.92 mm

SN74HC151D

SOIC (16)

9.90 mm × 3.90 mm

SN74HC151N

PDIP (16)

19.31 mm × 6.35 mm

SN74HC151NS

SO (16)

6.20 mm × 5.30 mm

SN74HC151PW

TSSOP (16)

5.00 mm × 4.40 mm

SNJ54HC151FK

LCCC (20)

8.89 mm × 8.45 mm

(1)

For all available packages, see the orderable addendum at

the end of the data sheet.

Pin numbers shown are for the D, J, N, NS, PW, and W packages.

Functional Block Diagram

SN54HC151, SN74HC151

SCLS110F – DECEMBER 1982 – REVISED FEBRUARY 2022

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.