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SN74LV157APWRE4

SN74LV157APWRE4

SN74LV157APWRE4

Texas Instruments

16 Terminations 16 Pin Signal switch 4 Functions Min 2V V Max 5.5V V

SOT-23

SN74LV157APWRE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case TSSOP
Number of Pins 16
Weight 61.887009mg
PackagingTape & Reel (TR)
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Packing Method TAPE AND REEL
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 2.5V
Terminal Pitch0.65mm
Pin Count16
Power Supplies3.3V
Temperature GradeINDUSTRIAL
Number of Channels 4
Max Supply Voltage5.5V
Min Supply Voltage2V
Load Capacitance50pF
Propagation Delay19.5 ns
Family LV/LV-A/LVX/H
Logic Function Multiplexer
Number of Inputs 8
Supply Type Single
Bandwidth 70MHz
Output Polarity TRUE
Max I(ol) 0.006 A
High Level Output Current12mA
Low Level Output Current12mA
Number of Input Lines 2
Number of Output Lines 1
Length 5mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:2876 items

SN74LV157APWRE4 Product Details

SN74LV157APWRE4 Overview


Providing this information in the TSSOP enables digital switch board space to be saved.The package is in the form of Tape & Reel (TR).There is a design for terminating 16 as part of its basic configuration.The multiplexer's system works with 2.5V voltage.In this turn signal switch, there are 16 component pins.Conductors terminate at GULL WING in this design.The supply type of this multiplexer ic is Single.This multiplexer ic is configured with 16 pins.It is positioned in the direction of Surface Mount.In the LV/LV-A/LVX/H family, the logic switch is included.Normally, 3.3V is powered by a battery.In this multiplexer, there is a total of 8 inputs.TAPE AND REEL is used to package the switches.To accept voltage levels, the multiplexers have2 input lines.A signal source is provided by 1 output lines.A total of 4 channels are used for transmission in the turn signal switch's circuit.85°C is an acceptable maximum temperature for this signal switch.A temperature of the multiplexer of -40°C should be maintained for minimal operation.Based on the device specifications, the signal switches is designed to operate at 5.5V maximum supply voltage.A minimum supply voltage of 2V is specified for the digital swith by its applicable specification.

SN74LV157APWRE4 Features


Supplied in the TSSOP package
Adopting a supply type of Single
Power supplies of 3.3V
2 input lines
1 output lines


SN74LV157APWRE4 Applications


There are a lot of Texas Instruments
SN74LV157APWRE4 Signal Switches / Multiplexers / Decoders applications.


  • 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
  • Recording transmission

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