English

All Products

View All >>
  • SN74AHCT139N

SN74AHCT139N

16 Terminations4.5V~5.5V 16 Pin 74AHCT139 Signal switch74AHCT Series 4 Outputs2 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74AHCT139N
  • Package: 16-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 203
  • Description: 16 Terminations4.5V~5.5V 16 Pin 74AHCT139 Signal switch74AHCT Series 4 Outputs2 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: 5 days ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Number of Pins 16
Weight 951.693491mg
Manufacturer Package Identifier N(R-PDIPT16)
Operating Temperature -40°C~85°C
Packaging Tube
Series 74AHCT
JESD-609 Code e4
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
Number of Functions 2
Supply Voltage 5V
Base Part Number 74AHCT139
Pin Count 16
Number of Outputs 4
Operating Supply Voltage 5V
Circuit 1 x 2:4
Polarity Inverting
Power Supplies 5V
Number of Circuits 2
Load Capacitance 50pF
Number of Bits 4
Throw Configuration DP4T
Propagation Delay 10.5 ns
Quiescent Current 2μA
Turn On Delay Time 10.5 ns
Family AHCT/VHCT/VT
Logic Function Decoder, Demultiplexer
Current - Output High, Low 8mA 8mA
Supply Type Single
Bandwidth 110MHz
Max I(ol) 0.008 A
Prop. Delay@Nom-Sup 8.5 ns
Voltage Supply Source Single Supply
Input Conditioning STANDARD
Height 5.08mm
Length 19.3mm
Width 6.35mm
Thickness 3.9mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74AHCT139N Overview


This is a relatively small item of digital switch that is included in the 16-DIP (0.300, 7.62mm) in order to save space on the board.The package is packaged in accordance with Tube.Digital switch ic uses a Through Hole mounting method.In the multiplexers, the analog IC is indicated by Decoder/Demultiplexer.As long as the operating temperature is -40°C~85°C, turn signal switch will not be influenced by external factors.When digital controlled switch operates at 4.5V~5.5V, designers are provided with a greater degree of flexibility.With the 74AHCT series, the multiplexers are suitable for a diverse range of applications.The basic configuration includes 16 terminations.To find signal switch's related components, a base part number of 74AHCT139 may also be used.The multiplexer is supplied with 5V voltage.A component pin count of 16 is found on this turn signal switch.Its supply type is Single, which is used as the source of power.A configuration of 16 pins is used.This unit is mounted in the way of Through Hole.The logic switch is included into the family of AHCT/VHCT/VT.There are 4 bits in signal multiplexer.It is provided that 5V has a power supply in order to function normally.The turn signal switch operates with 4 outputs.The part belongs to the Decoder/Drivers category of signal switches.In the absence of external influences, it consumes 2μA current of multiplexer ic.When a supply voltage of 5V is used, reliable performance of the multiplexers can be achieved.To ensure that the digitalswitch performs properly, 2 circuits are formed.

SN74AHCT139N Features


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

SN74AHCT139N Applications


There are a lot of Texas Instruments SN74AHCT139N Signal Switches / Multiplexers / Decoders applications.

  • VGA
  • Home automation system
  • To select different task for memory in microprocessor memory systems
  • Automation system
  • Electronics industry
  • Encrypted communications system
  • Enabling different functions units in microprocessor instruction decoding
  • CNC machines
  • Microprocessor instruction decoding
  • Data communication