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SN74LV157APWTG4

SN74LV157APWTG4

SN74LV157APWTG4

Texas Instruments

16 Terminations2V~5.5V 16 Pin 74LV157 Signal switch74LV Series 1 Outputs4 Functions

SOT-23

SN74LV157APWTG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width)
Number of Pins 16
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Series 74LV
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Multiplexer
Packing Method TAPE AND REEL
Technology CMOS
Voltage - Supply 2V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 4
Supply Voltage 2.5V
Terminal Pitch0.65mm
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74LV157
Pin Count16
Number of Outputs 1
Qualification StatusNot Qualified
Circuit 4 x 2:1
Supply Voltage-Max (Vsup) 5.5V
Power Supplies3.3V
Supply Voltage-Min (Vsup) 2V
Load Capacitance50pF
Number of Bits 4
Propagation Delay8.4 ns
Family LV/LV-A/LVX/H
Current - Output High, Low 12mA 12mA
Supply Type Single
Output Polarity TRUE
Max I(ol) 0.006 A
Number of Input Lines 2
Voltage Supply SourceSingle Supply
Independent Circuits 1
Length 5mm
RoHS StatusROHS3 Compliant
In-Stock:2810 items

SN74LV157APWTG4 Product Details

SN74LV157APWTG4 Overview


Digital switch is provided in the 16-TSSOP (0.173, 4.40mm Width) for the purpose of saving board space.The package is in the form of Tape & Reel (TR).Surface Mount is the mounting method digital switch ic uses.the multiplexers uses IC Multiplexer as the analog IC.When the operating temperature is kept at -40°C~85°C, the machine will not be sensturn signal switchive to external influences.With a supply voltage of 2V~5.5V, designers have greater flexibility of digital controlled switch.Multiplexers in the 74LV series are suitable for a wide range of applications.The basic configuration of this system includes 16 terminations.In addition, it also has a base part number of 74LV157, which can be used to find related parts.The turn signal switch is supplied with a voltage of 2.5V volts.A component pin count of 16 is found on this turn signal switch.Conductors terminate at GULL WING in this design.In this case, the supply type is Single.A configuration of 16 pins is used.The mount is in Surface Mount.I would like to refer to the logic switch as a member of the LV/LV-A/LVX/H family.As a result, signal multiplexer provides a total of 4 bits.Vsup should be kept at 2V to prevent some unnecessary failures.To avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.For mux switch's normal operation, power supply 3.3V is provided.This turn signal switch has 1 outputs designed for its operation.The switches is packaged according to the way of TAPE AND REEL.To accept voltage levels, the multiplexers have2 input lines.

SN74LV157APWTG4 Features


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

SN74LV157APWTG4 Applications


There are a lot of Texas Instruments SN74LV157APWTG4 Signal Switches / Multiplexers / Decoders applications.

  • Microprocessor instruction decoding
  • VGA
  • War field flying robot with a night vision flying camera
  • RF-based home automation system
  • A/D converters
  • D/A converters
  • Analog to digital conversion
  • Injectors
  • HDMI applications
  • High-performance memory systems

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