Product Images are shown for illustrative purposes only and may differ from actual product.

74139 2 to 4 Decoder/Demultiplexer

  • Stock: 5

    Availability: InStock priceValidUntil: 2026-06-11

  • SKU: 290 | DAA248

Availability: InStock priceValidUntil: 2026-06-11

  • Rs. 17.70 (inc GST)
    Rs.15.00 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

74139 2 to 4 Decoder/Demultiplexer

The M54/74HC139 is a high speed CMOS DUAL TWO LINE TO FOUR LINE DECODER / DEMULTIPLEXER fabricated in silicon gate C2 MOS technology.

It has the same high speed performance of LSTTL combined with true CMOS low power consumption. The active low enable input can be used for gating or as a data input for demultiplexing applications.
While the enable input is held high, all four outputs are high independently of the other inputs. All inputs are equipped with protection circuits against static discharge and transient excess voltage.

We have Various sizes of 7400 Series IC. Check out our complete collection of 7400 Series IC.


If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Feature :

  • HIGH SPEED - tPD = 12 ns (TYP.) AT VCC =5V
  • LOW POWER DISSIPATION - ICC = 4 µA (MAX.) AT TA = 25 °C
  • HIGH NOISE IMMUNITY - VNIH = VNIL = 28 % VCC (MIN.)
  • OUTPUT DRIVE CAPABILITY - 10 LSTTL LOADS
  • SYMMETRICAL OUTPUT IMPEDANCE - |IOH|=IOL = 4 mA (MIN.)
  • BALANCED PROPAGATION DELAYS - tPLH = tPHL
  • WIDE OPERATING VOLTAGE RANGE - VCC (OPR) = 2 V TO 6 V
  • PIN AND FUNCTION COMPATIBLE WITH 54/74LS139

Related Links :

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (1)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
How long does delivery take?
Delivery time depends on your PIN code and the courier network. Tracking is shared after dispatch.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
What if a product is out of stock — can you arrange it?
Yes — contact us with the part number and required quantity. We’ll check availability or sourcing options.
Will you send the same brand/manufacturer every time?
For some passive components, brand may vary based on availability. If you need a specific brand or matching lot, mention it before ordering and we’ll advise availability.

NEW Products

Product Page : New Products

OPA544T Power Amplifier MOSFET 1 Circuit TO-220-5

Texas Instruments OPA544T Power Amplifier MOSFET OPA544T Power Amplifier MOSFET delivers 2A output ..

Rs.2,063.69 (inc GST)
Rs.1,748.89 + GST

SKU: 8574 | DAG178
Stock: 3

R-78E5.0- 0.5 DC to DC Converter(RECOM MAKE)

RECOM R-78E5.0-0.5 DC to DC Converter Module R-78E5.0-0.5 DC to DC Converter; 5V output, 0.5A curre..

Rs.200.60 (inc GST)
Rs.170.00 + GST

SKU: 7054 | DAG194
Stock: 60

Soldron Soldering Iron 100 Watts

Soldron 100 Watts Soldering Iron Soldron 100 Watts Soldering Iron, ideal for heavy electrical work, ..

Rs.1,012.44 (inc GST)
Rs.858.00 + GST

SKU: 2341 | DAC091
Stock: 1

Hongfa HF32F/012-ZS3 Relay

Hongfa HF32F/012-ZS3 Miniature Power RelayHF32F/012-ZS3 Relay; SPDT configuration; 12 VDC, 10 Ampere..

Rs.54.52 (inc GST)
Rs.46.20 + GST

SKU: 9984 | DAI776
Stock: 100

Have You Seen

Product Page : Have You Seen

ADE7880ACPZ Polyphase Energy Metering IC

ADE7880ACPZ Polyphase Energy Metering IC ADE7880ACPZ Polyphase Energy Metering IC for accurate energ..

Rs.706.23 (inc GST)
Rs.598.50 + GST

SKU: 7383 | DAG499
Stock: 100

HLK-PM03 AC to DC 3 Watts 3.3 Volts Module

HLK-PM03 AC To DC 3 Watts 3.3 Volts Module HLK-PM03 3.3V 3W isolated power supply module with low n..

Rs.254.88 (inc GST)
Rs.216.00 + GST

SKU: 667 | DAB335
Stock: 10

HX710B 24Bit ADC

HX710B 24Bit ADCBased on Avia Semiconductor’s patented technology, HX710(A/B) is a precision 24-bit ..

Rs.32.92 (inc GST)
Rs.27.90 + GST

SKU: 817 | DAB773
Stock: 56

DHT22 Temperature & Humidity Sensor With PCB

DHT22 Temperature and Humidity Sensor ModuleDHT22 Module for measuring temperature & humidity; D..

Rs.216.01 (inc GST)
Rs.183.06 + GST

SKU: 1018 | DAA683
Stock: 20

Related Products

SL100 NPN Transistor

SL100 NPN Transistor

SL100 NPN Transistor SL100/SK100 NPN SILICON RF POWER TRANSISTORSL100/SK100 is a NPN medium pow..

Rs.12.98 (inc GST)
Rs.11.00 + GST

SKU: 284 | DAA437
Stock: 2
MQ3 Alcohol Gas Sensor Module

MQ3 Alcohol Gas Sensor Module

GAS MQ3 Alcohol Gas Sensor Module for MicrocontrollersMQ3 Alcohol Gas Sensor Module with digital out..

Rs.129.80 (inc GST)
Rs.110.00 + GST

SKU: 513 | DAB409
Stock: 0
P6KE15CA TVS Diode

P6KE15CA TVS Diode

P6KE15CA Bi-Directional TVS DiodeP6KE15CA 600 watts Bi-Directional Transient Voltage Suppression Dio..

Rs.8.26 (inc GST)
Rs.7.00 + GST

SKU: 991 | DAA357
Stock: 50
R307 fingerprint scanner module

R307 fingerprint scanner module

R307 Fingerprint Scanner ModuleR307 fingerprint scanner module/SensorThis is a updated compatible ve..

Rs.1,032.50 (inc GST)
Rs.875.00 + GST

SKU: 1498 | DAA698
Stock: 19
IRFZ44NSTRLPBF Power MOSFET N Channel

IRFZ44NSTRLPBF Power MOSFET N Channel

IRFZ44NSTRLPBF Power MOSFET N ChannelIRFZ44N Power MOSFET, N Channel, 55 V, 49 A, low on-resistance...

Rs.78.41 (inc GST)
Rs.66.45 + GST

SKU: 10580 | DAJ709
Stock: 0