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DM74AS257M

4.5V~5.5V 16 Pin 74AS257 Signal switch74AS Series

Manufacturer: ON Semiconductor
Origchip NO: 598-DM74AS257M
Package: 16-SOIC (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 585
Description: 4.5V~5.5V 16 Pin 74AS257 Signal switch74AS Series (Kg)

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Details

Tags

Parameters
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154, 3.90mm Width)
Number of Pins	16
Operating Temperature	0°C~70°C
Packaging	Tube
Series	74AS
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Type	Multiplexer
Voltage - Supply	4.5V~5.5V
Base Part Number	74AS257
Operating Supply Voltage	5V
Circuit	4 x 2:1
Number of Bits	4
Throw Configuration	DPST
Propagation Delay	6 ns
Logic Function	Mux
Number of Inputs	8
Current - Output High, Low	15mA 48mA
Supply Type	Single
Voltage Supply Source	Single Supply
Independent Circuits	1
Number of Output Lines	2
RoHS Status	RoHS Compliant
Lead Free	Lead Free

DM74AS257M Overview

This is a relatively small item of digital switch that is included in the 16-SOIC (0.154, 3.90mm Width) in order to save space on the board.Tube represents its packaging.For mounting, digital switch ic uses the method Surface Mount.In the multiplexers, the analog IC Multiplexer is used.A temperature of 0°C~70°C will not leave the turn signal swturn signal switchch susceptible to external influences.Using a 4.5V~5.5V supply voltage provides digital controlled switch's superior flexibility for designers.Multiplexers of the 74AS series can be used in a wide range of applications.You can also find related parts by using its logic switch base part number of 74AS257.Single is used as its supply type.This multiplexer ic has 16 pins configured.As you can see, it is mounted in the direction of Surface Mount.The multiplexer ic provides 4 bits.If the supply voltage is 5V, reliable performance of the multiplexers can be achieved.This multiplexer has a total of 8 inputs.A signal source has 2 output lines.

DM74AS257M Features

Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Operating with the supply voltage of 5V
2 output lines

DM74AS257M Applications

There are a lot of ON Semiconductor DM74AS257M Signal Switches / Multiplexers / Decoders applications.

Relay
Injectors
Frequency multiplexing system
VGA
Seven segment displays
Paper plants
Logic gates for other digital devices
Solenoid cooling fan
War field flying robot with a night vision flying camera
High-performance memory-decoding applications