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

74139 2 to 4 Decoder/Demultiplexer


Write a review | 1 reviews

  • Stock: 5

    Availability: InStock priceValidUntil: 2026-07-09

  • SKU: 290 | DAA248

Availability: InStock priceValidUntil: 2026-07-09

  • 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.
Do you offer same-day / next-day delivery in Nashik?
If feasible, yes. Send: item list + quantity + delivery PIN code, and we’ll confirm availability, courier option, and cost.
What payment methods do you accept?
We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
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.
Can you combine multiple orders into one shipment?
Often yes — if the first order hasn’t shipped. Send both order numbers and we’ll confirm.
View all FAQs →

NEW Products

Product Page : New Products

0.01 Ohm 3W SMD2512 Surface Mount Sense 1% Resistor

0.01 Ohm 3W SMD2512 Surface Mount Sense 1% Resistor

0.01 Ohm 3W SMD2512 Surface Mount Sense Resistor 0.01 Ohm 3W SMD2512 Sense Resistor with ±1% toleran..

Rs.20.77 (inc GST)
Rs.17.60 + GST

SKU: 8148 | DAH684
Stock: 50
ST-07002 7" Resistive Touch Screen Panel

ST-07002 7" Resistive Touch Screen Panel

ST-07002 7 Inch Resistive Touch Screen Panel ST-07002 7" Resistive Touch Panel with durable design, ..

Rs.1,319.55 (inc GST)
Rs.1,118.26 + GST

SKU: 8195 | DAH822
Stock: 4
SHT35-DIS-B2.5KS Humidity, Temperature Sensor SMD IC

SHT35-DIS-B2.5KS Humidity, Temperature Sensor SMD IC

Sensirion SHT35-DIS-B2.5KS Humidity Temperature Sensor SHT35-DIS-B2.5KS Sensor for high accuracy tem..

Rs.566.40 (inc GST)
Rs.480.00 + GST

SKU: 9191 | DAD965
Stock: 5
BT138 600V TRIAC

BT138 600V TRIAC

BT138 600V TRIAC BT138-600 TRIAC for motor control, 12A current, 600V voltage, ideal for lighting an..

Rs.44.13 (inc GST)
Rs.37.40 + GST

SKU: 2368 | DAB930
Stock: 6

Have You Seen

Product Page : Have You Seen

MCU-164 SN74HC164D 8 Bit Shift Register Module

MCU-164 SN74HC164D 8 Bit Shift Register Module

SN74HC164D 8-Bit Shift Register Module MCU-164 SN74HC164D 8-Bit Shift Register Module with gated ser..

Rs.174.64 (inc GST)
Rs.148.00 + GST

SKU: 3265 | DAD357
Stock: 5
Write review
Hongfa HF33F/024-HSLTF Relay

Hongfa HF33F/024-HSLTF Relay

Hongfa HF33F/024-HSLTF SPDT Relay for ElectronicsHongfa HF33F/024-HSLTF Relay is a compact SPDT rela..

Rs.79.30 (inc GST)
Rs.67.20 + GST

SKU: 9977 | DAI769
Stock: 30
74139 2 to 4 Decoder/Demultiplexer

74139 2 to 4 Decoder/Demultiplexer

74139 2 to 4 Decoder/DemultiplexerThe M54/74HC139 is a high speed CMOS DUAL TWO LINE TO FOUR LINE DE..

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

SKU: 290 | DAA248
Stock: 5
Meanwell SMPS LRS-200-24

Meanwell SMPS LRS-200-24

Meanwell LRS-200-24 DIN Rail Power Supply Meanwell LRS-200-24 AC-DC power supply, high efficiency ov..

Rs.1,897.44 (inc GST)
Rs.1,608.00 + GST

SKU: 2791 | DAE081
Stock: 2

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
Write review
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: 15
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