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SN74LVC257ADBRG4

16 Terminations16 Pin Signal switch4 FunctionsMin 1.65V VMax 3.6V V


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LVC257ADBRG4
  • Package: SSOP
  • Datasheet: -
  • Stock: 953
  • Description: 16 Terminations16 Pin Signal switch4 FunctionsMin 1.65V VMax 3.6V V(Kg)

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Details

Tags

Parameters
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mount Surface Mount
Package / Case SSOP
Number of Pins 16
Weight 128.593437mg
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1
Number of Terminations 16
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Packing Method TR
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Pin Count 16
Power Supplies 3.3V
Temperature Grade INDUSTRIAL
Number of Channels 4
Max Supply Voltage 3.6V
Min Supply Voltage 1.65V
Number of Bits 2
Propagation Delay 4.6 ns
Family LVC/LCX/Z
Logic Function Multiplexer
Number of Inputs 8
Output Characteristics 3-STATE
Supply Type Single
Bandwidth 100MHz
Output Polarity TRUE
High Level Output Current 24mA
Low Level Output Current 24mA
Number of Input Lines 2
Number of Output Lines 1
Height 2mm
Length 6.2mm
Width 5.3mm
Thickness 1.95mm

SN74LVC257ADBRG4 Overview


This is a relatively small item of digital switch that is included in the SSOP in order to save space on the board.Tape & Reel (TR) represents its packaging.Among its basic configurations are 16 terminations.In this case, 3.3V is the voltage supplied to the multiplexer's system.This turn signal switch contains 16 component pins.GULL WING represents the end of conductors.There is a type of supply Single that is employed in this case.It is configured with 16 pins.Surface Mount is the way it is mounted.The logic switch belongs to the family of LVC/LCX/Z.In the signal multiplexer, there are 2 bits available.There is a power supply provided for the mux switch's normal operation of 3.3V.In this multiplexer, there is a total of 8 inputs.Currently, the switches is packaged in accordance with the TR method.A voltage level can be inserted into the 2 input lines of multiplexers.A signal source is provided by 1 output lines.For transmission, there are 4 channels in the turn signal switch's circuit.Signal switchs at temperatures up to 85°C are acceptable.Maintaining a minimum operating temperature of the multiplexer of -40°C is recommended.It is specified that the signal switches should operate at 3.6V as its maximum supply voltage.In accordance with the applicable device specification, the digital swith must operate at a minimum supply voltage of 1.65V.

SN74LVC257ADBRG4 Features


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

SN74LVC257ADBRG4 Applications


There are a lot of Texas Instruments SN74LVC257ADBRG4 Signal Switches / Multiplexers / Decoders applications.

  • Data-routing applications
  • Code conversion
  • CPU memory location identification
  • Data distribution
  • Relay
  • Telephone network
  • Microprocessor input/output systems
  • Data bus control
  • Arithmetic Logic Units
  • Metal detectors