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SN74HC148DWRG4

SN74HC148DWRG4

SN74HC148DWRG4

Texas Instruments

16 Terminations2V~6V 16 Pin 74HC148 Signal switch74HC Series 1 Functions

SOT-23

SN74HC148DWRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Number of Pins 16
Weight 420.395078mg
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Series 74HC
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Priority Encoder
Subcategory Arithmetic Circuits
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Supply Voltage 5V
Base Part Number 74HC148
Pin Count16
Operating Supply Voltage5V
Circuit 1 x 8:3
Supply Voltage-Max (Vsup) 6V
Power Supplies2/6V
Supply Voltage-Min (Vsup) 2V
Number of Bits 8
Propagation Delay31 ns
Family HC/UH
Current - Output High, Low 5.2mA 5.2mA
Supply Type Single
Output Polarity INVERTED
Number of Input Lines 8
Voltage Supply SourceSingle Supply
Independent Circuits 1
Number of Output Lines 3
Height Seated (Max) 2.65mm
Width 7.5mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3683 items

SN74HC148DWRG4 Product Details

SN74HC148DWRG4 Overview


In order to save board space, digital switch is located in the 16-SOIC (0.295, 7.50mm Width).Tape & Reel (TR) is the method used for packaging.As far as mounting is concerned, digital switch ic uses Surface Mount.the multiplexers uses IC Priority Encoder as the analog IC.When the operating temperature is kept at -40°C~85°C, turn signal switch will not be susceptible to external factors.With a supply voltage of 2V~6V, designers have greater flexibility of digital controlled switch.The multiplexers from 74HC series can be used for a wide range of applications.Among its basic configurations are 16 terminations.In addition, it also has a base part number of 74HC148, which can be used to find related parts.The multiplexer is supplied with 5V voltage.In this turn signal switch, there are 16 components that can be connected to each pin.It is the end of conductors that is represented by GULL WING.In this case, Single is employed as the supply type.This multiplexer ic has 16 pins configured.Surface Mount is the way it is mounted.In the HC/UH family, the logic switch is included.There are 8 bits signal multiplexer provides.Keeping the minimum supply voltage (Vsup) at 2V prevents some unnecessary failures.Vsup (maximum supply voltage) should be kept as 6V to prevent unnecessary failures.There is a power supply provided for the mux switch's normal operation of 2/6V.This is a signal switch that is categorized as Arithmetic Circuits.If the supply voltage is 5V, reliable performance of the multiplexers can be achieved.In order to accept voltage levels, the multiplexers have input lines 8 on the board.There are 3 output lines designed to serve as the source of the signal.

SN74HC148DWRG4 Features


Supplied in the 16-SOIC (0.295, 7.50mm Width) package
Adopting a supply type of Single
Power supplies of 2/6V
Operating with the supply voltage of 5V
8 input lines
3 output lines

SN74HC148DWRG4 Applications


There are a lot of Texas Instruments SN74HC148DWRG4 Signal Switches / Multiplexers / Decoders applications.

  • Encrypted communications system
  • PCIe
  • Image transmission
  • D/A converters
  • Small scale TV wall
  • Audio transmission
  • Control unit of Central Processing unit (CPU)
  • High-performance memory systems
  • Arithmetic Logic Units
  • Logic circuits

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