Rochester 74AC257PC

Manufacturer No:

74AC257PC

Manufacturer:

Rochester

Package:

16-DIP (0.300, 7.62mm)

Description:

16 Terminations 2V~6V Signal switch 74AC Series 1 Outputs 4 Functions

Quantity:

Delivery:

Payment:

In Stock :Available

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74AC257PC information

Rochester 74AC257PC technical specifications, attributes, parameters and parts with similar specifications to Rochester 74AC257PC.

Type
Parameter

Mounting Type
Through Hole

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

Surface Mount
NO

Operating Temperature
-40°C~85°C

Packaging
Tube

Series
74AC

JESD-609 Code
e3

Pbfree Code
yes

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Number of Terminations
16

Type
Multiplexer

Terminal Finish
MATTE TIN

Technology
CMOS

Voltage - Supply
2V~6V

Terminal Position
DUAL

Peak Reflow Temperature (Cel)
NOT APPLICABLE

Number of Functions
4

Terminal Pitch
2.54mm

Time@Peak Reflow Temperature-Max (s)
NOT APPLICABLE

Pin Count
16

Number of Outputs
1

Qualification Status
Not Qualified

Circuit
4 x 2:1

Supply Voltage-Min (Vsup)
2V

Family
AC

Number of Inputs
2

Output Characteristics
3-STATE

Current - Output High, Low
24mA 24mA

Output Polarity
TRUE

Voltage Supply Source
Single Supply

Independent Circuits
1

Height Seated (Max)
5.08mm

Width
7.62mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for Rochester 74AC257PC.

74AC257PC 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.This turn signal switch contains 16 component pins.The AC family includes the logic switch.Keeping Vsup at 2V will prevent some unwanted failures.To avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 6V.The turn signal switch operates with 1 outputs.This multiplexer provides 2 inputs.

74AC257PC Features

Supplied in the 16-DIP (0.300, 7.62mm) package

74AC257PC Applications

There are a lot of Rochester Electronics, LLC
74AC257PC Signal Switches / Multiplexers / Decoders applications.

Computer memory
Transmission from the computer system of a satellite
Time division multiplexing system
Frequency multiplexing system
A/D converters
D/A converters
Implementing boolean functions with multiple variables
Data collection system
Audio transmission
Video transmission

User Guide

PURCHASE

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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.