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SN74HC148DG4

16 Terminations2V~6V 16 Pin 74HC148 Signal switch74HC Series 3 Outputs1 Functions


  • Manufacturer: Texas Instruments
  • Nocochips NO: 815-SN74HC148DG4
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 897
  • Description: 16 Terminations2V~6V 16 Pin 74HC148 Signal switch74HC Series 3 Outputs1 Functions(Kg)

Details

Tags

Parameters
Factory Lead Time 1 Week
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Weight 141.690917mg
Operating Temperature -40°C~85°C
Packaging Tube
Series 74HC
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Priority Encoder
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Arithmetic Circuits
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Base Part Number 74HC148
Pin Count 16
Number of Outputs 3
Operating Supply Voltage 5V
Circuit 1 x 8:3
Supply Voltage-Max (Vsup) 6V
Power Supplies 2/6V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Number of Bits 8
Propagation Delay 245 ns
Turn On Delay Time 245 ns
Family HC/UH
Logic Function Multiplexer
Number of Inputs 8
Current - Output High, Low 5.2mA 5.2mA
Supply Type Single
Bandwidth 28MHz
Output Polarity INVERTED
Max I(ol) 0.0052 A
Prop. Delay@Nom-Sup 49 ns
Voltage Supply Source Single Supply
Independent Circuits 1
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74HC148DG4 Overview


In order to save board space, digital switch is located in the 16-SOIC (0.154, 3.90mm Width).Tube represents its packaging.digital switch ic uses the method of Surface Mount for mounting.The analog IC used in the multiplexers can be referred to as Priority Encoder.The operating temperature of -40°C~85°C will not be susceptible to external factors.When operated with a 2V~6V supply voltage, digital controlled switch provides digital controlled switch's superior flexibility for designers.The multiplexers can be used for a wide range of applications since they are members of 74HC series.Among its basic features are 16 terminations.There is a base part number 74HC148 that can be used to locate signal switch's related components as well.In this case, 5V is the voltage supplied to the multiplexer's system.In this turn signal switch, there are 16 components that can be connected to each pin.Using the point GULL WING as an end point of conductors, it is used to determine the terminus of a conductor.In this case, Single is employed as the supply type.This multiplexer ic is configured with 16 pins.It is positioned in the direction of Surface Mount.The logic switch is a member of the HC/UH family.The multiplexer ic provides 8 bits.To avoid unnecessary failures, keep the supply voltage at 2V (Vsup).The maximal supply voltage (Vsup) should be kept at 6V to avoid some unnecessary failures.There is a power supply provided for the mux switch's normal operation of 2/6V.As part of the operation of this turn signal switch, there are 3 outputs.This is an the digital switch ic that is classified as Arithmetic Circuits.When a supply voltage of 5V is used, reliable performance of the multiplexers can be achieved.The multiplexer provides 8 inputs.

SN74HC148DG4 Features


Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 2/6V
Operating with the supply voltage of 5V

SN74HC148DG4 Applications


There are a lot of Texas Instruments SN74HC148DG4 Signal Switches / Multiplexers / Decoders applications.

  • Speed synchronization of multiple motors in industries
  • Small scale TV wall
  • Electronics industry
  • Automatic health monitoring systems
  • Medium scale TV wall
  • Steel plants
  • Combinational circuit
  • Signal router
  • High-performance memory systems
  • Logic gates for other digital devices

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