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  • SN74HC148DE4

SN74HC148DE4

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


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74HC148DE4
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 844
  • Description: 16 Terminations2V~6V 16 Pin 74HC148 Signal switch74HC Series 3 Outputs1 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week 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 16 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

SN74HC148DE4 Overview


The reason it is provided is that the board space can be saved by placing digital switch in the 16-SOIC (0.154, 3.90mm Width).The package is in the form of Tube.The method digital switch ic adopts for mounting is Surface Mount.The analog IC used in the multiplexers can be referred to as Priority Encoder.When the operating temperature is kept at -40°C~85°C, the machine will not be sensturn signal switchive to external influences.Design engineers have more flexibility when digital controlled switch operates at 2V~6V voltage.With the 74HC series, the multiplexers are suitable for a diverse range of applications.The basic configuration includes 16 terminations.There is a base part number of 74HC148 which can also be used in order to locate the logic switch that are related to this item.For multiplexer's system, 5V voltage is supplied.This turn signal switch has a total of 16 component pins.GULL WING is used as the point at which the conductors come to an end as part of this formula.The supply type of this multiplexer ic is Single.A total of 16 pins are configured on this board.It is positioned in the direction of Surface Mount.The logic switch object belongs to the family of HC/UH.In the signal multiplexer, there are 8 bits available.The minimal supply voltage (Vsup) should be kept at 2V to avoid some unnecessary failures.To avoid some unnecessary failures, the maximum supply voltage (Vsup) should be kept at 6V.It is provided that 2/6V has a power supply in order to function normally.As a result, the turn signal switch consists of 3 outputs.I would classify the digital switch ic as an electronic part belonging to the Arithmetic Circuits category.The performance of the multiplexers of a system can be reliably achieved with a supply voltage of 5V.It has 8 inputs.

SN74HC148DE4 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

SN74HC148DE4 Applications


There are a lot of Texas Instruments SN74HC148DE4 Signal Switches / Multiplexers / Decoders applications.

  • Automatic Monitoring systems
  • Code conversion
  • High-performance memory systems
  • RF-based home automation system
  • Transmission from the computer system of a satellite
  • Automation system
  • Idle motor
  • Speed synchronization of multiple motors in industries
  • Medium scale TV wall
  • Logic gates for other digital devices