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CD74AC157MG4

CD74AC157MG4

CD74AC157MG4

Texas Instruments

16 Terminations 16 Pin Signal switch 4 Functions Min 1.5V V Max 5.5V V

SOT-23

CD74AC157MG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Contact PlatingGold
Mount Surface Mount
Package / Case SOIC
Number of Pins 16
Weight 141.690917mg
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Max Operating Temperature125°C
Min Operating Temperature -55°C
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 3.3V
Pin Count16
Power Supplies3.3/5V
Temperature GradeMILITARY
Number of Channels 4
Max Supply Voltage5.5V
Min Supply Voltage1.5V
Load Capacitance50pF
Propagation Delay8.5 ns
Family AC
Logic Function Multiplexer
Number of Inputs 8
Supply Type Single
Bandwidth 100MHz
Output Polarity TRUE
High Level Output Current24mA
Low Level Output Current24mA
Number of Input Lines 2
Number of Output Lines 1
Height 1.58mm
Length 9.9mm
Width 3.91mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4563 items

CD74AC157MG4 Product Details

CD74AC157MG4 Overview


In order to conserve board space, digital switch is included in the SOIC.This configuration includes 16 terminations as part of its basic functionality.For multiplexer's system, 3.3V voltage is supplied.This turn signal switch has a total of 16 component pins.At the end of a conductor, it uses GULL WING as the point where the conductor ends.As a type of supply, Single is employed.Currently, it is configured with 16 pins.The multiplexer ic is mounted in the direction of Surface Mount.There is a family of AC members.For mux switch's normal operation, there is a power supply provided at 3.3/5V.It has 8 inputs.For the purpose of accepting voltage levels, the multiplexers have 2 input lines.There are 1 output lines on the signal source.The turn signal switch's circuit consists of 4 transmission channels.The maximum operating temperature of 125°C is acceptable for this signal switch.Ideally, the temperature of the multiplexer should not exceed -55°C.In accordance with the applicable device specifications, the signal switches operates at a maximum supply voltage of 5.5V.Device specifications require that the digital swith operate at a minimum supply voltage of 1.5V.

CD74AC157MG4 Features


Supplied in the SOIC package
Adopting a supply type of Single
Power supplies of 3.3/5V
2 input lines
1 output lines


CD74AC157MG4 Applications


There are a lot of Texas Instruments
CD74AC157MG4 Signal Switches / Multiplexers / Decoders applications.


  • 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
  • Combinational circuit

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