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CD74ACT257MG4

CD74ACT257MG4

CD74ACT257MG4

Texas Instruments

16 Terminations 16 Pin Signal switch 4 Functions Min 4.5V V Max 5.5V V

SOT-23

CD74ACT257MG4 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
Packing Method TUBE
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Pin Count16
Operating Supply Voltage5V
Power Supplies5V
Temperature GradeMILITARY
Number of Channels 4
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Load Capacitance50pF
Propagation Delay10.7 ns
Family ACT
Logic Function Multiplexer
Number of Inputs 8
Output Characteristics 3-STATE
Supply Type Single
Bandwidth 100MHz
Output Polarity TRUE
High Level Output Current75mA
Low Level Output Current75mA
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:2162 items

CD74ACT257MG4 Product Details

CD74ACT257MG4 Overview


Digital switch is provided in the SOIC for the purpose of saving board space.As parts of its basic configuration, 16 terminations are desgined.The voltage supplied for multiplexer's system is 5V.multiplexer's systemThere are 16 component pins in this turn signal switch.It employs GULL WING as the point at which conductors come to an end.Single is employed as its supply type.It is configured with 16 pins.It is mounted in the way of Surface Mount.The logic switch is included into the family of ACT.The power supply of 5V is provided for mux switch's normal operation.Reliable performance of the multiplexers can be achieved when a supply voltage of 5V is provided.There are 8 inputs provided in this multiplexer.The switches is packaged according to the way of TUBE.The multiplexers have 2 input lines used to accept voltage levels.There are 1 output lines designed to serve as the source of the signal.In the turn signal switch's circuit, there are 4 channels used for transmission.It is acceptable for this signal switch to operate at the maximal temperature of 125°C.The minimal operating temperature of the multiplexer should be maintained at -55°C.The signal switches is specified to operate at the maximum supply voltage of 5.5V in compliance with the applicable device specification.The digital swith is specified to operate at the minimum supply voltage of 4.5V in compliance with the applicable device specification.

CD74ACT257MG4 Features


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


CD74ACT257MG4 Applications


There are a lot of Texas Instruments
CD74ACT257MG4 Signal Switches / Multiplexers / Decoders applications.


  • Communication system
  • Telephone network
  • Computer memory
  • 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

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