English

All Products

View All >>
  • SN74AHC139N

SN74AHC139N

16 Terminations2V~5.5V 16 Pin 74AHC139 Signal switch74AHC Series 4 Outputs2 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74AHC139N
  • Package: 16-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 862
  • Description: 16 Terminations2V~5.5V 16 Pin 74AHC139 Signal switch74AHC 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
ECCN Code EAR99
Type Decoder/Demultiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Decoder/Drivers
Technology CMOS
Voltage - Supply 2V~5.5V
Terminal Position DUAL
Number of Functions 2
Supply Voltage 3.3V
Base Part Number 74AHC139
Pin Count 16
Number of Outputs 4
Circuit 1 x 2:4
Polarity Inverting
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 2V
Number of Circuits 2
Load Capacitance 50pF
Power Dissipation 600mW
Number of Bits 4
Throw Configuration DP4T
Propagation Delay 8.5 ns
Quiescent Current 4μA
Turn On Delay Time 16.5 ns
Family AHC/VHC/H/U/V
Logic Function Decoder, Demultiplexer
Current - Output High, Low 8mA 8mA
Supply Type Single
Bandwidth 110MHz
Max I(ol) 0.05 A
Prop. Delay@Nom-Sup 10.5 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
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Number of Pins 16
Weight 951.693491mg
Operating Temperature -40°C~125°C
Packaging Tube
Series 74AHC
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16

SN74AHC139N Overview


The reason it is provided is that the board space can be saved by placing digital switch in the 16-DIP (0.300, 7.62mm).It is packaged in the way of Tube.Through Hole is the mounting method digital switch ic uses.the multiplexers uses IC Decoder/Demultiplexer as the analog IC.A temperature of -40°C~125°C will not leave the turn signal swturn signal switchch susceptible to external influences.A supply voltage of 2V~5.5V provides digital controlled switch's superior flexibility for designers.Multiplexers in the 74AHC series are suitable for a wide range of applications.As part of its basic configuration, 16 terminations are designed as a part of it.Its logic switch base part number is 74AHC139 which can also be used to find its logic switch related parts.In this case, 3.3V is the voltage supplied to the multiplexer's system.In this turn signal switch, there are 16 component pins.Single is used as its supply type.The board is configured with 16 pins.The multiplexer ic is mounted in the direction of Through Hole.The logic switch belongs to the family of AHC/VHC/H/U/V.The multiplexer ic provides 4 bits.It is recommended that the minimum supply voltage (Vsup) be kept at 2V so that unnecessary failures can be prevented.Avoid unnecessary failures by keeping Vsup at 5.5V.For the turn signal switch's operation, there are 4 outputs.The part belongs to the Decoder/Drivers category of signal switches.In the absence of external influences, it consumes 4μA current of multiplexer ic.2 circuits are formed for the normal operation of the digitalswitch.

SN74AHC139N Features


Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single

SN74AHC139N Applications


There are a lot of Texas Instruments SN74AHC139N Signal Switches / Multiplexers / Decoders applications.

  • Video transmission
  • Used to connect a single source to multiple destinations
  • Textile mills
  • Data transfer
  • Encrypted communications system
  • Combinational circuit
  • Memory system of computers
  • Code converters
  • Computer memory
  • Microprocessor input/output systems