onsemi MC74HC251ADG

Name: onsemi MC74HC251ADG
Brand: onsemi
SKU: MC74HC251ADG

IC MULTIPLEXER 1 X 8: 1 16SOIC / Multiplexer 1 x 8: 1 16-SOIC

$ 0.219

Production

Manufacturer Page Datasheet

Price and Stock

Authorized Distributors

Non-Authorized Stocking Distributors

Non-Authorized Dealers

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Distributor		SKU		Min	Pkg
Avnet	2	MC74HC251ADG	23,664	6250						0.108	1d
Verical		MC74HC251ADG	23,222	1386						0.241
Arrow Electronics		MC74HC251ADG	31	1		0.084	0.084	0.084	0.084	0.084
Rochester Electronics		MC74HC251ADG	23,222					0.261	0.217	0.193	3h
DigiKey		MC74HC251ADG-ND	167	1	Tube	0.500	0.353	0.294	0.242	0.216

Inventory History

3 month trend: -0.91%

CAD Models

Download symbol, footprint, and 3D STEP

Alternate Parts

1 part available

Datasheets & Documents

Download datasheets and manufacturer documentation for onsemi MC74HC251ADG.

IHS

Datasheet9 pages6 years ago

Master Electronics

Farnell

TME

Inventory History

3 month trend:

-0.91%

CAD Models

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Alternate Parts

This Part

Alternate Parts

onsemiMC74HC251ADG

onsemiMC74HC251ADR2G

Price @ 1000

$ 0.219

$ 0.176

Stock

224,951

427,159

Authorized Distributors

Case/Package

SOP

Number of Pins

Logic Function

Multiplexer, Mux

Multiplexer

Number of Inputs

Number of Outputs

Number of Circuits

Low Level Output Current

4 mA

High Level Output Current

5.2 mA

Supply Type

Single

Min Supply Voltage

2 V

Max Supply Voltage

6 V

Number of Channels

Supply Chain

Country of OriginMainland China, Philippines

Harmonized Tariff Schedule (HTS) Code8542.39.00.60

Introduction Date2010-01-14

Lifecycle StatusProduction (Last Updated: 5 years ago)

Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 years ago)

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Descriptions

Descriptions of onsemi MC74HC251ADG provided by its distributors.

IC MULTIPLEXER 1 X 8:1 16SOIC / Multiplexer 1 x 8:1 16-SOIC

Win Source

Logic Family / Base Number:74Hc251; Logic Type:data Selector / Multiplexer; No. Of Channels:1Channels; Line Configuration:8:1; Supply Voltage Min:2V; Supply Voltage Max:6V; Logic Case Style:soic; No. Of Pins:16Pins; Product Range:- Rohs Compliant: Yes

Newark

The MC54/74HC251 is identical in pinout to the LS251. The deviceinputs are compatible with standard CMOS outputs; with pullup resistors they are compatible with LSTTL outputs.This device selects one of the eight binary Data Inputs as determined by the Address Inputs. The Output Enable pin must be a low level for the selected data to appear at the outputs. If Output Enable is high both the Y and the Y outputs are in the high impedance state. This 3 state feature allows the HC251 to be used in bus oriented systems. The HC251 is similar in function to the HC251 which does not have 3 state outputs.

North Star Micro