74AC257TTR

Part No :: 74AC257TTR

Manufacturer: STMicroelectronics

VIGOR # :: 4918415

Description: IC MULTIPLEXER 4 X 2:1 16TSSOP

Catalog: Logic - Signal Switches, Multiplexers, Decoders

DataSheet: 74AC257TTR PDF

Country of origin: -

Date code: -

74AC257TTR Specifications

Type	Description
Series:	74AC
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Obsolete
Type:	Multiplexer
Circuit:	4 x 2:1
Independent Circuits:	1
Current - Output High, Low:	24mA, 24mA
Voltage Supply Source:	Single Supply
Voltage - Supply:	2V ~ 6V
Operating Temperature:	-55°C ~ 125°C
Mounting Type:	Surface Mount
Package / Case:	16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package:	16-TSSOP

Alternative Products

Part Number	Manufacturer & Description	Compare
M74VHCT257ADTR2G Match 100%	VIGOR IC MULTIPLEXER 4 X 2:1 16TSSOP	74AC257TTR vs M74VHCT257ADTR2G
CD74ACT157PW Match 100%	Texas Instruments IC MULTIPLEXER 4 X 2:1 16TSSOP	74AC257TTR vs CD74ACT157PW
74VHC257TTR Match 100%	STMicroelectronics IC MULTIPLEXER 4 X 2:1 16TSSOP	74AC257TTR vs 74VHC257TTR
74AC157TTR Match 100%	STMicroelectronics IC MULTIPLEXER 4 X 2:1 16TSSOP	74AC257TTR vs 74AC157TTR
74LCX257TTR Match 100%	STMicroelectronics IC MULTIPLEXER 4 X 2:1 16TSSOP	74AC257TTR vs 74LCX257TTR
74LVQ157TTR Match 100%	STMicroelectronics IC MULTIPLEXER 4 X 2:1 16TSSOP	74AC257TTR vs 74LVQ157TTR

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: 774

Shipped from

HK warehouse

Expected Shipping Date

Jul 30 - Aug 03 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of 74AC257TTR 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

SY100EL58ZC

IC MULTIPLEXER 1 X 2:1 8SOIC

FST3345MTC

IC BUS SWITCH 8 X 1:1 20TSSOP

FST3345QSC

IC BUS SWITCH 8 X 1:1 20QSOP

74AC257TTR

74AC257TTR

4918415

Pricing(USD)