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  • SN74LVC257AMPWREP

SN74LVC257AMPWREP

16 Terminations2V~3.6V 16 Pin 74LVC257 Signal switch74LVC Series 1 Outputs4 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LVC257AMPWREP
  • Package: 16-TSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 598
  • Description: 16 Terminations2V~3.6V 16 Pin 74LVC257 Signal switch74LVC Series 1 Outputs4 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width)
Number of Pins 16
Weight 61.887009mg
Operating Temperature -55°C~125°C
Packaging Tape & Reel (TR)
Series 74LVC
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~3.6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 2.7V
Base Part Number 74LVC257
Pin Count 16
Number of Outputs 1
Circuit 4 x 2:1
Supply Voltage-Max (Vsup) 3.6V
Power Supplies 3.3V
Supply Voltage-Min (Vsup) 2V
Number of Channels 4
Number of Bits 2
Propagation Delay 4.6 ns
Family LVC/LCX/Z
Logic Function Multiplexer, Mux
Number of Inputs 8
Output Characteristics 3-STATE
Current - Output High, Low 24mA 24mA
Supply Type Single
Output Polarity TRUE
Voltage Supply Source Single Supply
Independent Circuits 1
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74LVC257AMPWREP Overview


Due to the lack of space on the board, digital switch is provided in the 16-TSSOP (0.173, 4.40mm Width).In this case, it is packaged as Tape & Reel (TR).In terms of mounting, digital switch ic uses the Surface Mount method .the multiplexers uses an analog IC Multiplexer.Turn signal switch will not be susceptible to the external factors when the operating temperature is kept at -55°C~125°C.With a supply voltage of 2V~3.6V, designers have greater flexibility of digital controlled switch.As a member of 74LVC series, the multiplexers can be used for a wide range of applications.It is designed with 16 terminations as part of its basic configuration.You can also find related parts by using its logic switch base part number of 74LVC257.The multiplexer's system is powered by 2.7V volts.A component pin count of 16 is found on this turn signal switch.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.The multiplexer ic is mounted in the direction of Surface Mount.The logic switch belongs to the family of LVC/LCX/Z.The multiplexer ic provides 2 bits.Keeping the minimum supply voltage (Vsup) at 2V prevents some unnecessary failures.In order to avoid some unnecessary failures, you should maintain a maximum supply voltage (Vsup) of 3.6V.There is a power supply provided for the mux switch's normal operation of 3.3V.The turn signal switch has 1 outputs designed for operation.There are 8 inputs provided in this multiplexer.The signal switching is packaged by TR. There are a total of 4 channels used for transmitting data in the turn signal switch's circuit.

SN74LVC257AMPWREP Features


Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Power supplies of 3.3V

SN74LVC257AMPWREP Applications


There are a lot of Texas Instruments SN74LVC257AMPWREP Signal Switches / Multiplexers / Decoders applications.

  • Memory chips
  • Decimal decoder
  • Relay
  • Electronics industry
  • Arithmetic Logic Units
  • Robotic vehicles
  • A robotic vehicle with the metal detector
  • HDMI applications
  • Computer memory
  • Home automation system