SN74AS257DR Overview

Due to the lack of space on the board, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).It is packaged according to the Tape & Reel (TR) method.The mounting method digital switch ic uses is Surface Mount.In the multiplexers, the analog IC Multiplexer is used.By maintaining the operating temperature at 0°C~70°C, turn signal switch will not be affected by external factors.The turn signal switch is designed for use with a 4.5V~5.5V supply voltage, which gives it a lot of flexibility.Multiplexers of the 74AS series can be used in a wide range of applications.It is designed with 16 terminations as part of its basic configuration.For multiplexer's system, 5V voltage is supplied.Using the point GULL WING as an end point of conductors, it is used to determine the terminus of a conductor.Among the family of AS the logic switch is a member.In order to prevent unnecessary failures, it is recommended that the minimal supply voltage (Vsup) be kept at 4.5V.The maximal supply voltage (Vsup) should be kept at 5.5V to avoid some unnecessary failures.The turn signal switch contains 1 outputs designed to operate.This multiplexer is equipped with 2 inputs and 2 outputs.

SN74AS257DR Features

Supplied in the 16-SOIC (0.154, 3.90mm Width) package

SN74AS257DR Applications

There are a lot of Rochester Electronics, LLC SN74AS257DR Signal Switches / Multiplexers / Decoders applications.

• Logic gates for other digital devices
• HDMI applications
• Implementing boolean functions with multiple variables
• War field flying robot with a night vision flying camera
• Automatic Monitoring systems
• Memory system of computers
• Decimal decoder
• Analog, digital or video signal switching
• Telephone network
• Home automation system