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SN74HC157N

SN74HC157N

SN74HC157N

Texas Instruments

16 Terminations2V~6V 16 Pin 74HC157 Signal switch74HC Series 1 Outputs4 Functions

SOT-23

SN74HC157N Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Contact PlatingGold
Mount Through Hole
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Number of Pins 16
Weight 951.693491mg
Operating Temperature-40°C~85°C
PackagingTube
Series 74HC
JESD-609 Code e4
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Multiplexer
Max Power Dissipation1.25W
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Number of Functions 4
Supply Voltage 5V
Base Part Number 74HC157
Pin Count16
Number of Outputs 1
Operating Supply Voltage5V
Circuit 4 x 2:1
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 6V
Supply Voltage-Min (Vsup) 2V
Number of Channels 4
Number of Bits 2
Throw Configuration DPST
Propagation Delay32 ns
Family HC/UH
Number of Inputs 8
Current - Output High, Low 7.8mA 7.8mA
Supply Type Single
Bandwidth 28MHz
Voltage Supply SourceSingle Supply
Independent Circuits 1
Height 5.08mm
Length 19.3mm
Width 6.35mm
Thickness 3.9mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:10957 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.50000$0.5
10$0.42800$4.28
25$0.39920$9.98
100$0.31920$31.92
500$0.25080$125.4

SN74HC157N Product Details

SN74HC157N Overview


Providing this information in the 16-DIP (0.300, 7.62mm) enables digital switch board space to be saved.It is packaged in the way of Tube.Digital switch ic adheres to a mounting method of Through Hole.The analog IC used in the multiplexers can be referred to as Multiplexer.When the operating temperature is kept at -40°C~85°C, the machine will not be sensturn signal switchive to external influences.When digital controlled switch operates at 2V~6V, designers have superior flexibility.The multiplexers from 74HC series can be used for a wide range of applications.The basic configuration of this system includes 16 terminations.There is a base part number of 74HC157 which can also be used in order to locate the logic switch that are related to this item.The multiplexer's system is powered by 5V volts.There are 16 component pins in this turn signal switch.There is a supply type of Single employed as part of this supply.The board is configured with 16 pins.Through Hole is the way it is mounted.The logic switch is a member of the HC/UH family.Signal multiplexer consists of 2 bits.It is recommended that the minimum supply voltage (Vsup) be kept at 2V so that unnecessary failures can be prevented.In order to avoid some unnecessary failures, you should maintain a maximum supply voltage (Vsup) of 6V.There are 1 outputs designed to operate the turn signal switch.With a supply voltage of 5V, reliable performance of the multiplexers can be achieved.The multiplexer is equipped with 8 inputs.The turn signal switch's circuit consists of 4 transmission channels.

SN74HC157N Features


Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Operating with the supply voltage of 5V

SN74HC157N Applications


There are a lot of Texas Instruments SN74HC157N Signal Switches / Multiplexers / Decoders applications.

  • Speed synchronization of multiple motors in industries
  • To select different devices in microprocessor output
  • To select different devices in microprocessor input
  • Medium scale TV wall
  • Paper plants
  • Image transmission
  • Data collection system
  • Audio transmission
  • A robotic vehicle with the metal detector
  • Medical industry

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