M74HC257B1R

Part No :: M74HC257B1R

Manufacturer: STMicroelectronics

VIGOR # :: 4918813

Description: IC MULTIPLEXER 4 X 2:1 16DIP

Catalog: Logic - Signal Switches, Multiplexers, Decoders

DataSheet: M74HC257B1R PDF

Country of origin: -

Date code: -

M74HC257B1R Specifications

Type	Description
Series:	74HC
Package:	Tube
Part Status:	Obsolete
Type:	Multiplexer
Circuit:	4 x 2:1
Independent Circuits:	1
Current - Output High, Low:	7.8mA, 7.8mA
Voltage Supply Source:	Single Supply
Voltage - Supply:	2V ~ 6V
Operating Temperature:	-55°C ~ 125°C
Mounting Type:	Through Hole
Package / Case:	16-DIP (0.300", 7.62mm)
Supplier Device Package:	16-DIP

Alternative Products

Part Number	Manufacturer & Description	Compare
MC74HC157ANG Match 100%	VIGOR IC DATA SELCT/MULTPL 4X2:1 16DIP	M74HC257B1R vs MC74HC157ANG
MC74HC157AN Match 100%	VIGOR IC DATA SELCT/MULTPL 4X2:1 16DIP	M74HC257B1R vs MC74HC157AN
M74HCT157B1R Match 100%	STMicroelectronics IC MULTIPLEXER 4 X 2:1 16DIP	M74HC257B1R vs M74HCT157B1R
M74HC157B1R Match 100%	STMicroelectronics IC MULTIPLEXER 4 X 2:1 16DIP	M74HC257B1R vs M74HC157B1R
M74HC298B1R Match 100%	STMicroelectronics IC MULTIPLEXER 4 X 2:1 16DIP	M74HC257B1R vs M74HC298B1R

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 6258

Shipped from

HK warehouse

Expected Shipping Date

Jul 28 - Aug 01 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of M74HC257B1R is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

Hot Products

MC10E155FNG

IC MULTIPLEXER 6 X 2:1 28PLCC

SY100E155JZ

IC MULTIPLEXER 6 X 2:1 28PLCC

PI5C3244LE

IC BUS SWITCH 4 X 1:1 20TSSOP

M74HC257B1R

M74HC257B1R

4918813

Pricing(USD)