All Products

SN74HCT138DE4

16 Terminations4.5V~5.5V 16 Pin 74HCT138 Signal switch74HCT Series 8 Outputs1 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74HCT138DE4
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 811
  • Description: 16 Terminations4.5V~5.5V 16 Pin 74HCT138 Signal switch74HCT Series 8 Outputs1 Functions(Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 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 74HCT
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Decoder/Demultiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Decoder/Drivers
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74HCT138
Pin Count 16
Number of Outputs 8
Qualification Status Not Qualified
Operating Supply Voltage 5V
Number of Elements 1
Circuit 1 x 3:8
Polarity Inverting
Power Supplies 5V
Load Capacitance 50pF
Number of Bits 8
Propagation Delay 45 ns
Quiescent Current 80μA
Turn On Delay Time 45 ns
Family HCT
Logic Function Decoder, Demultiplexer
Number of Inputs 3
Current - Output High, Low 4mA 4mA
Supply Type Single
Bandwidth 28MHz
Max I(ol) 0.004 A
Voltage Supply Source Single Supply
Input Conditioning STANDARD
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74HCT138DE4 Overview


It is included in the 16-SOIC (0.154, 3.90mm Width) in order to save board space.The package is packaged in accordance with Tube.The method digital switch ic adopts for mounting is Surface Mount.In the multiplexers, the analog IC is indicated by Decoder/Demultiplexer.The operating temperature of -40°C~85°C will not be susceptible to external factors.The turn signal switch is designed for use with a 4.5V~5.5V supply voltage, which gives it a lot of flexibility.Several applications are possible for 74HCT series multiplexers.There is a design for terminating 16 as part of its basic configuration.There is a base part number of 74HCT138 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 voltage.A component pin count of 16 can be found on this turn signal switch.As a result, conductors end at GULL WING.Single is used as its supply type.The board is configured with 16 pins.The mount is in Surface Mount.The HCT family includes the logic switch.Signal multiplexer consists of 8 bits.In order to maintain mux switch's normal operation, power is provided to 5V.There are 8 outputs designed for the operation of the turn signal switch.I would classify the digital switch ic as an electronic part belonging to the Decoder/Drivers category.Without any external influences, it consumes 80μA current of multiplexer ic at all times.Using a supply voltage of 5V can result in reliable performance of the multiplexers.This multiplexer has a total of 3 inputs.It contains 1 elements in mux switch configuration.

SN74HCT138DE4 Features


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

SN74HCT138DE4 Applications


There are a lot of Texas Instruments SN74HCT138DE4 Signal Switches / Multiplexers / Decoders applications.

  • Logic gates for other digital devices
  • Home automation system
  • Seven segment displays
  • RF-based home automation system
  • High-performance memory systems
  • Speed control of medern motors
  • Microprocessor instruction decoding
  • Enabling block of memory depending on address in memory chips
  • GLAN
  • Transmission from the computer system of a satellite