ONSEMI MC74AC257N

Manufacturer No:

MC74AC257N

Manufacturer:

ONSEMI

Package:

16-DIP (0.300, 7.62mm)

Description:

16 Terminations 2V~6V 16 Pin 74AC257 Signal switch 74AC Series 4 Functions

Quantity:

In Stock :5093

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Shipped from：HK Warehouse

Expected Shipping：Tue, May 19 - Wed, May 20, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

MC74AC257N Information

ONSEMI MC74AC257N technical specifications, attributes, parameters and parts with similar specifications to ONSEMI MC74AC257N.

Type
Parameter

Mount
Through Hole

Mounting Type
Through Hole

Package / Case
16-DIP (0.300, 7.62mm)

Number of Pins
16

Operating Temperature
-40°C~85°C

Packaging
Tube

Series
74AC

Published
2009

JESD-609 Code
e0

Pbfree Code
no

Type
Parameter

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
16

Type
Multiplexer

Terminal Finish
Tin/Lead (Sn/Pb)

Technology
CMOS

Voltage - Supply
2V~6V

Terminal Position
DUAL

Peak Reflow Temperature (Cel)
NOT SPECIFIED

Number of Functions
4

Download datasheets and manufacturer documentation for ONSEMI MC74AC257N.

PCN Obsolescence/ EOL:

taiwansemiconductorcorporation-p6ke12a-pcnobsolescenceeol-1461.pdf

ReachStatement:

onsemiconductor-6svp22m-reachstatement-6839.pdf

MC74AC257N Overview

For the purpose of saving board space, digital switch is included in the 16-DIP (0.300, 7.62mm).In this case, it is packaged as Tube.Through Hole is the mounting method digital switch ic uses.In the multiplexers, the analog IC is indicated by Multiplexer.As long as the operating temperature is -40°C~85°C, turn signal switch will not be influenced by external factors.When digital controlled switch operates at 2V~6V, designers have superior flexibility.The multiplexers can be used for a wide range of applications since they are members of 74AC series.Among its basic configurations are 16 terminations.In addition, it also has a base part number of 74AC257, which can be used to find related parts.In multiplexer's system, 5V is the voltage supplied.This turn signal switch contains 16 component pins.There is a type of supply of Single.The board has 16 pins configured.The mounting is in the way of Through Hole.The AC family includes the logic switch.In the signal multiplexer, there are 4 bits available.Keeping Vsup at 2V will prevent some unwanted failures.To avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 6V.A voltage level can be inserted into the 2 input lines of multiplexers.As a signal source, there are 3 output lines.