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  • MC74AC157DG

MC74AC157DG

16 Terminations2V~6V 16 Pin 74AC157 Signal switch74AC Series 1 Outputs4 Functions


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-MC74AC157DG
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 970
  • Description: 16 Terminations2V~6V 16 Pin 74AC157 Signal switch74AC Series 1 Outputs4 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time 35 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Operating Temperature -40°C~85°C
Packaging Tube
Published 2006
Series 74AC
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Multiplexer
Terminal Finish Tin (Sn)
Additional Feature TTL COMPATIBLE INPUTS
Packing Method RAIL
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number 74AC157
Pin Count 16
Number of Outputs 1
Operating Supply Voltage 5V
Circuit 4 x 2:1
Supply Voltage-Max (Vsup) 6V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Number of Bits 4
Throw Configuration DPST
Propagation Delay 6.5 ns
Family AC
Number of Inputs 8
Halogen Free Halogen Free
Current - Output High, Low 24mA 24mA
Supply Type Single
Output Polarity TRUE
Number of Input Lines 2
Voltage Supply Source Single Supply
Independent Circuits 1
Height 1.5mm
Length 10mm
Width 4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MC74AC157DG Overview


Due to the lack of space on the board, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).The package is packaged in the manner of Tube.Digital switch ic adheres to a mounting method of Surface Mount.As the analog part, the circuit uses an analog IC Multiplexer.By keeping the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.Designers have greater flexibility when digital controlled switch operates at a 2V~6V supply voltage.With the 74AC series, the multiplexers are suitable for a diverse range of applications.The basic configuration of this system includes 16 terminations.There is a base part number of 74AC157 which can also be used in order to locate the logic switch that are related to this item.The multiplexer's system is supplied with a voltage of 5V.In this turn signal switch, there are 16 component pins.As the end of conductors, it uses GULL WING.There is a supply type of Single employed as part of this supply.This multiplexer ic is configured with 16 pins.The mounting is in the way of Surface Mount.Among the family of AC the logic switch is a member.In this signal multiplexer, there are 4 bits that are provided.Keep Vsup at 2V to avoid unnecessary failures.Keeping Vsup at 6V will prevent some unnecessary failures.As a result, the turn signal switch consists of 1 outputs.If the supply voltage is set to 5V, reliable performance of the multiplexers can be achieved.The multiplexer is equipped with 8 inputs.According to RAIL, the switches is packaged.To accept voltage levels, the multiplexers have2 input lines.In addition, TTL COMPATIBLE INPUTS exhibits improved characteristics.

MC74AC157DG 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 input lines
TTL COMPATIBLE INPUTS

MC74AC157DG Applications


There are a lot of ON Semiconductor MC74AC157DG Signal Switches / Multiplexers / Decoders applications.

  • Medical industry
  • RF-based home automation system
  • Data bus control
  • Electronic circuits
  • Analog to digital conversion
  • VGA
  • Recording transmission
  • Make half adder
  • High-performance memory-decoding applications
  • Data distribution