English

All Products

View All >>
  • 74LCX139MTR

74LCX139MTR

16 Terminations2V~3.6V 16 Pin 74LCX139 Signal switch74LCX Series 4 Outputs2 Functions


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-74LCX139MTR
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 171
  • Description: 16 Terminations2V~3.6V 16 Pin 74LCX139 Signal switch74LCX 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
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series 74LCX
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
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
Packing Method TAPE AND REEL
Technology CMOS
Voltage - Supply 2V~3.6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 2.7V
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number 74LCX139
Pin Count 16
Number of Outputs 4
Number of Elements 2
Circuit 1 x 2:4
Polarity Inverting
Supply Voltage-Max (Vsup) 3.6V
Power Supplies 3.3V
Supply Voltage-Min (Vsup) 2V
Throw Configuration DP4T
Propagation Delay 7.3 ns
Quiescent Current 10μA
Turn On Delay Time 7.3 ns
Family LVC/LCX/Z
Logic Function Decoder, Demultiplexer
Current - Output High, Low 24mA 24mA
Supply Type Single
Power Supply Current-Max (ICC) 0.01mA
Voltage Supply Source Single Supply
Input Conditioning STANDARD
Height Seated (Max) 1.75mm
Length 9.9mm
Width 3.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

74LCX139MTR Overview


Digital switch is provided in the 16-SOIC (0.154, 3.90mm Width) for the purpose of saving board space.Tape & Reel (TR) is the packaging method.Digital switch ic adheres to a mounting method of Surface Mount.A digital IC Decoder/Demultiplexer is used as the analog component of the multiplexers.If the operating temperature is maintained at -40°C~85°C, turn signal switch will not be susceptible to external factors.Design engineers have more flexibility when digital controlled switch operates at 2V~3.6V voltage.Multiplexers from the 74LCX series can be used in a wide range of applications.There is a design for terminating 16 as part of its basic configuration.There is a base part number 74LCX139 that can be used to locate signal switch's related components as well.For multiplexer's system, 2.7V voltage is supplied.A component pin count of 16 can be found on this turn signal switch.GULL WING is used as the point at which the conductors come to an end as part of this formula.As a type of supply, Single is employed.A configuration of 16 pins is used.The mount is in Surface Mount.The logic switch is included into the family of LVC/LCX/Z.Vsup should be kept at 2V to prevent some unnecessary failures.To avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 3.6V.In order for 3.3V to operate normally, a power supply is provided.There are 4 outputs designed to operate the turn signal switch.In electronic terms, the digital switch ic is classified as part number Decoder/Drivers.It consumes 10μA current of multiplexer ic without external influences.A TAPE AND REEL packaging method is used in the switches.In mux switch configuration, there are 2 elements.

74LCX139MTR Features


Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 3.3V

74LCX139MTR Applications


There are a lot of STMicroelectronics 74LCX139MTR Signal Switches / Multiplexers / Decoders applications.

  • Decimal decoder
  • PCIe
  • Textile mills
  • Video transmission
  • Speed synchronization of multiple motors in industries
  • Frequency multiplexing system
  • Microprocessor instruction decoding
  • Medium scale TV wall
  • War field flying robot with a night vision flying camera
  • Enabling block of memory depending on address in memory chips