TI SN74S257N

Manufacturer No:

SN74S257N

Manufacturer:

Package:

16-DIP (0.300, 7.62mm)

Description:

16 Terminations 4.75V~5.25V 16 Pin 74S257 Signal switch 74S Series 1 Outputs 4 Functions

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SN74S257N information

TI SN74S257N technical specifications, attributes, parameters and parts with similar specifications to TI SN74S257N.

Type
Parameter

Lifecycle Status
ACTIVE (Last Updated: 5 days ago)

Factory Lead Time
6 Weeks

Mount
Through Hole

Mounting Type
Through Hole

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

Number of Pins
16

Weight
951.693491mg

Operating Temperature
0°C~70°C

Packaging
Tube

Series
74S

JESD-609 Code
e4

Part Status
Active

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
16

ECCN Code
EAR99

Type
Multiplexer

Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)

Technology
TTL

Voltage - Supply
4.75V~5.25V

Terminal Position
DUAL

Number of Functions
4

Supply Voltage
5V

Base Part Number
74S257

Pin Count
16

Operating Supply Voltage
5V

Circuit
4 x 2:1

Power Supplies
5V

Number of Channels
4

Power Dissipation
320mW

Propagation Delay
7.5 ns

Family
S

Logic Function
Multiplexer, Mux

Number of Inputs
8

Output Characteristics
3-STATE

Current - Output High, Low
6.5mA 20mA

Supply Type
Single

Output Polarity
TRUE

Power Supply Current-Max (ICC)
93mA

Number of Input Lines
2

Voltage Supply Source
Single Supply

Independent Circuits
1

Height
5.08mm

Length
19.3mm

Width
6.35mm

Thickness
3.9mm

REACH SVHC
No SVHC

Radiation Hardening
No

Download datasheets and manufacturer documentation for TI SN74S257N.

PCN Design/Specification:

texasinstruments-sn74hc373n-pcndesignspecification-9663.pdf

SN74S257N Overview

As a means of saving space, digital switch is provided in the 16-DIP (0.300, 7.62mm).Tube represents its packaging.For mounting, digital switch ic uses the method Through Hole.the multiplexers uses IC Multiplexer as the analog IC.A temperature of 0°C~70°C will not leave the turn signal swturn signal switchch susceptible to external influences.With a supply voltage of 4.75V~5.25V, designers have greater flexibility of digital controlled switch.Several applications are possible for 74S series multiplexers.Its basic configuration includes terminations in the 16 range.The base part number is 74S257, so you can find its logic switch related parts using that number.The multiplexer is supplied with 5V voltage.A component pin count of 16 is found on this turn signal switch.This supply type employs Single.A total of 16 pins are configured on this board.The multiplexer ic is mounted in the direction of Through Hole.The logic switch is a member of the S family.For mux switch's normal operation, power supply 5V is provided.For the turn signal switch's operation, there are 1 outputs.If the supply voltage is 5V, reliable performance of the multiplexers can be achieved.The multiplexer is equipped with 8 inputs.As a voltage level input, the multiplexers have 2 lines.For transmission, there are 4 channels in the turn signal switch's circuit.

SN74S257N Features

Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
2 input lines

SN74S257N Applications

There are a lot of Texas Instruments
SN74S257N Signal Switches / Multiplexers / Decoders applications.

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
Image transmission

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