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  • SN74LV157ADRG4

SN74LV157ADRG4

16 Terminations2V~5.5V 16 Pin 74LV157 Signal switch74LV Series 1 Outputs4 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LV157ADRG4
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 484
  • Description: 16 Terminations2V~5.5V 16 Pin 74LV157 Signal switch74LV Series 1 Outputs4 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Weight 141.690917mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series 74LV
JESD-609 Code e4
Pbfree Code yes
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)
Packing Method TR
Technology CMOS
Voltage - Supply 2V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 2.5V
Base Part Number 74LV157
Pin Count 16
Number of Outputs 1
Circuit 4 x 2:1
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3.3V
Supply Voltage-Min (Vsup) 2V
Number of Channels 4
Load Capacitance 50pF
Number of Bits 2
Propagation Delay 19.5 ns
Family LV/LV-A/LVX/H
Number of Inputs 8
Current - Output High, Low 12mA 12mA
Supply Type Single
Bandwidth 70MHz
Output Polarity TRUE
Voltage Supply Source Single Supply
Independent Circuits 1
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74LV157ADRG4 Overview


The reason it is provided is that the board space can be saved by placing digital switch in the 16-SOIC (0.154, 3.90mm Width).The package is packaged in accordance with Tape & Reel (TR).In terms of mounting, digital switch ic uses the Surface Mount method .the multiplexers uses an analog IC Multiplexer.When the operating temperature is kept at -40°C~85°C, turn signal switch will not be susceptible to external factors.When operated with a 2V~5.5V supply voltage, digital controlled switch provides digital controlled switch's superior flexibility for designers.Multiplexers in the 74LV series are suitable for a wide range of applications.As parts of its basic configuration, 16 terminations are desgined.The base part number is 74LV157, which can also be used to find its logic switch related parts.In multiplexer's system, 2.5V is the voltage supplied.In this turn signal switch, there are 16 component pins.As a result, GULL WING represents the end of the conductors.The supply type of this multiplexer ic is Single.Currently, it is configured with a 16 pin configuration.It is positioned in the direction of Surface Mount.In the LV/LV-A/LVX/H family, the logic switch is included.As a result, signal multiplexer provides a total of 2 bits.To prevent unnecessary failures, it is recommended that the minimum supply voltage (Vsup) remain at 2V.It is advisable that the maximal supply voltage (Vsup) remains at 5.5V to avoid some unnecessary failures.It is provided that 3.3V has a power supply in order to function normally.This turn signal switch has 1 outputs designed for its operation.The multiplexer is equipped with 8 inputs.The switches package is packaged in a way which is consistent with TR.In the turn signal switch's circuit, there are 4 channels used for transmission.

SN74LV157ADRG4 Features


Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 3.3V

SN74LV157ADRG4 Applications


There are a lot of Texas Instruments SN74LV157ADRG4 Signal Switches / Multiplexers / Decoders applications.

  • Enabling different functions units in microprocessor instruction decoding
  • LVDS
  • Data distribution
  • Electronically controlled engine system
  • Seven segment displays
  • Enabling block of memory depending on address in memory chips
  • Automatic health monitoring systems
  • Data collection system
  • Microprocessor instruction decoding
  • Analog to digital conversion