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SN74LV157APW

SN74LV157APW

SN74LV157APW

Texas Instruments

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

SOT-23

SN74LV157APW Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 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 -40°C~85°C
Packaging Tube
Series 74LV
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)
Technology CMOS
Voltage - Supply 2V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 2.5V
Base Part Number 74LV157
Pin Count 16
Number of Outputs 1
Circuit 4 x 2:1
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3.3V
Supply Voltage-Min (Vsup) 2V
Number of Channels 4
Load Capacitance 50pF
Number of Bits 2
Propagation Delay 19.5 ns
Quiescent Current 20A
Turn On Delay Time 18.8 ns
Family LV/LV-A/LVX/H
Number of Inputs 8
Current - Output High, Low 12mA 12mA
Supply Type Single
Bandwidth 70MHz
Voltage Supply Source Single Supply
Independent Circuits 1
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.99000 $0.99
10 $0.88200 $8.82
90 $0.83722 $75.3498
180 $0.68772 $123.7896
540 $0.56809 $306.7686
1,080 $0.44850 $0.4485
2,520 $0.41860 $0.8372
5,040 $0.39767 $1.98835
SN74LV157APW Product Details

SN74LV157APW Overview


This is a relatively small item of digital switch that is included in the 16-TSSOP (0.173, 4.40mm Width) in order to save space on the board.The package is packaged in the manner of Tube.In terms of mounting, digital switch ic uses the method of Surface Mount.The analog IC used in the multiplexers can be referred to as Multiplexer.In the case of -40°C~85°C, turn signal switch will not be affected by external factors.When digital controlled switch operates at 2V~5.5V, designers are provided with a greater degree of flexibility.As a member of 74LV series, the multiplexers can be used for a wide range of applications.As part of its basic configuration, 16 terminations are designed as a part of it.The base part number is 74LV157, so you can find its logic switch related parts using that number.The voltage supplied for multiplexer's system is 2.5V.multiplexer's systemIn this turn signal switch, there are 16 component pins.As a result, GULL WING represents the end of the conductors.There is a type of supply Single that is employed in this case.A configuration of 16 pins is used.Multiplexer ics are mounted in the direction of Surface Mount.The logic switch is a member of the LV/LV-A/LVX/H family.In the signal multiplexer, there are 2 bits available.It is recommended that the minimum supply voltage (Vsup) be kept at 2V so that unnecessary failures can be prevented.It is advisable to keep the maximum supply voltage (Vsup) at 5.5V in order to prevent some unnecessary failures.It is provided that 3.3V has a power supply in order to function normally.The turn signal switch has 1 outputs designed for operation.It consumes 20A current of multiplexer ic without external influences.It is provided with 8 inputs.A total of 4 channels are used for transmission in the turn signal switch's circuit.

SN74LV157APW Features


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

SN74LV157APW Applications


There are a lot of Texas Instruments SN74LV157APW Signal Switches / Multiplexers / Decoders applications.

  • Implementing boolean functions with multiple variables
  • D/A converters
  • Night vision cameras
  • Arithmetic Logic Units
  • To select different task for memory in microprocessor memory systems
  • War field flying robot with a night vision flying camera
  • Combinational circuit
  • Telephone network
  • HD surveillance system
  • Analog to digital conversion

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