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

74155 DeMultiplexer IC

  • Stock: 35

    Availability: InStock priceValidUntil: 2025-12-29

  • SKU: 1797 | DAA280

Availability: InStock priceValidUntil: 2025-12-29

  • Rs. 112.10 (inc GST)
    Rs.95.00 + 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 more quantity or not in stock? Email: dnatechindia [at] gmail.com

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

74155 DeMultiplexer IC

SN74155 Dual 2-Line To 4-Line Decoders, Demultiplexers

These monolithic transistor-transistor-logic (TTL) circuits feature dual 1-line-to-4-line demultiplexers with individual strobes and common binary-address inputs in a single 16-pin package. When both sections are enabled by the strobes, the common binary-address inputs sequentially select and route associated input data to the appropriate output of each section.

The individual strobes permit activating or inhibiting each of the 4-bit sections as desired. Data applied to input 1C is inverted at its outputs and data applied at 2C is not inverted through its outputs. The inverter following the 1C data input permits use as a 3-to-8-line decoder or 1-to-8-line demultiplexer without external gating. Input clamping diodes are provided on all of these circuits to minimize transmission-line effects and simplify system design.

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.

Functions of SN74LS155 : Dual 2-Line To 4-Line Decoders/Demultiplexers

  • Technology Family : LS   
  • VCC (Min) (V) : 4.75   
  • VCC (Max) (V) : 5.25    
  • Voltage (Nom) (V) : 5
  • Configuration : 2:4  
  • Type : Standard    
  • IOL (Max) (mA) : 8
  • IOH (Max) (mA) : -0.4
  • Channels : 2    
  • Rating : Catalog    
  • Operating Temperature Range (C) : 0 to 70
  • F @ Nom Voltage (Max) (Mhz) : 35
  • ICC @ Nom Voltage (Max) (mA) : 10
  • tpd @ Nom Voltage (Max) (ns) : 27
  • Digital input leakage (Max) (uA) : 5
  • ESD Charged Device Model (kV) : 0.75
  • Bits : 4
  • ESD HBM (kV) 2

Related Links

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good

NEW Products

Product Page : New Products

YU-USB3-JSX-01-001-CNLINKO-USB3.0 Female Socket IP67 Waterproof Data Connector

YU-USB3-JSX-01-001-CNLINKO-USB3.0 Female Socket IP67 Waterproof Data Connector

YU-USB3-JSX-01-001-CNLINKO-USB3.0 Female Socket IP67 Waterproof Data ConnectorYU-USB3-JSX-01-001; US..

Rs.342.20 (inc GST)
Rs.290.00 + GST

SKU: 10332 | DAJ055
Stock: 50
Hongfa HF33F/005-ZS3

Hongfa HF33F/005-ZS3

Hongfa HF33F/005-ZS3HF33F/005-ZS3-HF-5V 10A 1 Form C Relay with 5V Coil Voltage, 250V AC Switching V..

Rs.67.20 (inc GST)
Rs.56.95 + GST

SKU: 10331 | DAJ436
Stock: 50
DFRobot FireBeetle 2 ESP32-C6 IoT Development Board for Smart Home Control System

DFRobot FireBeetle 2 ESP32-C6 IoT Development Board for Smart Home Control System

DFRobot FireBeetle 2 ESP32-C6 IoT Development Board for Smart Home Control SystemFireBeetle 2 ESP32-..

Rs.702.00 (inc GST)
Rs.594.92 + GST

SKU: 10386 | DAJ218
Stock: 10
1.5" 40x40x10 12V DC Fan (Airmech)

1.5" 40x40x10 12V DC Fan (Airmech)

1.5" 40x40x10 12V DC Fan (Airmech)1.5" 40x40x10 12V DC Fan with efficient airflow, low noise operati..

Rs.100.88 (inc GST)
Rs.85.49 + GST

SKU: 10039 | DAI711
Stock: 50

Have You Seen

Product Page : Have You Seen

Hongfa HF49FD/024 1H11 24 Volt Relay

Hongfa HF49FD/024 1H11 24 Volt Relay

Hongfa HF49FD/024 1H11 24 Volt RelayHF49FD/024 1H11 Relay for low-power control circuits with SPST c..

Rs.101.60 (inc GST)
Rs.86.10 + GST

SKU: 7784 | DAH529
Stock: 20
Arduino UNO Q Single Board Computer ABX00162

Arduino UNO Q Single Board Computer ABX00162

Arduino UNO Q Single Board Computer ABX00162Arduino UNO Q ABX00162 features dual-core processors for..

Rs.4,696.40 (inc GST)
Rs.3,980.00 + GST

SKU: 10344 | DAJ483
Stock: 5
DFRobot Gravity: Analog Dissolved Oxygen / DO Sensor Meter Kit for Arduino

DFRobot Gravity: Analog Dissolved Oxygen / DO Sensor Meter Kit for Arduino

DFRobot Gravity: Analog Dissolved Oxygen / DO Sensor Meter Kit for ArduinoDFRobot DO Sensor Kit; Mea..

Rs.17,714.00 (inc GST)
Rs.15,011.86 + GST

SKU: 10349 | DAJ181
Stock: 2
DWIN 10.1 Inch Touch HMI Display DMG10600C101_15WTR

DWIN 10.1 Inch Touch HMI Display DMG10600C101_15WTR

DWIN 10.1 Inch Touch HMI Display DMG10600C101_15WTRDMG10600C101_15WTR Touch HMI Display with 1024x60..

Rs.7,936.69 (inc GST)
Rs.6,726.01 + GST

SKU: 10317 | DAJ101
Stock: 2

Related Products

A6061 M SK 132Z Dip IC

A6061 M SK 132Z Dip IC

A6061 M SK 132Z Dip ICA6061 M SK 132Z Dip ICThe A6061 M SK 132Z is likely a dip-packaged IC designed..

Rs.271.40 (inc GST)
Rs.230.00 + GST

SKU: 7775 | DAH536
Stock: 0
DG201 QUAD CMOS ANALOG SWITCHS DIP IC

DG201 QUAD CMOS ANALOG SWITCHS DIP IC

DG201 QUAD CMOS ANALOG SWITCHS DIP ICDG201 QUAD CMOS ANALOG SWITCHS DIP ICThe DG201 is a quad analog..

Rs.246.62 (inc GST)
Rs.209.00 + GST

SKU: 7787 | DAH453
Stock: 0
HC74 DUAL D FLIP FLOP WITH SET RESET IC

HC74 DUAL D FLIP FLOP WITH SET RESET IC

HC74 DUAL D FLIP FLOP WITH SET RESET ICHC74 DUAL D FLIP FLOP WITH SET RESET ICThe HC74 is a high-spe..

Rs.53.10 (inc GST)
Rs.45.00 + GST

SKU: 7843 | DAH350
Stock: 0
Winbond W27C512 45 EEPROM Memory IC

Winbond W27C512 45 EEPROM Memory IC

Winbond W27C512-45 EEPROM Memory IC for Data Storage W27C512-45 EEPROM Memory IC offers 512Kb storag..

Rs.143.37 (inc GST)
Rs.121.50 + GST

SKU: 7864 | DAH476
Stock: 0
HTC LM39302 Linear Voltage Regulator IC (TO263 5)

HTC LM39302 Linear Voltage Regulator IC (TO263 5)

LM39302 Linear Voltage Regulator IC (TO263 5)LM39302 3.0A low-dropout linear voltage regulator&..

Rs.84.37 (inc GST)
Rs.71.50 + GST

SKU: 7871 | DAF953
Stock: 0
INA196AIDBVT Current Sense Amplifier

INA196AIDBVT Current Sense Amplifier

INA196AIDBVT Current Sense AmplifierINA196AIDBVT Current Sense AmplifierThe INA196AIDBVT is a low-co..

Rs.422.07 (inc GST)
Rs.357.69 + GST

SKU: 7878 | DAH465
Stock: 80
ADG5206BRUZ MUX 16:1 160OHM 28TSSOP IC

ADG5206BRUZ MUX 16:1 160OHM 28TSSOP IC

ADG5206BRUZ MUX 16:1 160OHM 28TSSOP ICADG5206BRUZ MUX 16:1 160OHM 28TSSOP ICThe ADG5206BRUZ is a hig..

Rs.1,051.38 (inc GST)
Rs.891.00 + GST

SKU: 7962 | DAH665
Stock: 0
PCA82C250T/YM 115-NXP Semiconductors 8-SOIC IC

PCA82C250T/YM 115-NXP Semiconductors 8-SOIC IC

PCA82C250T/YM 115-NXP Semiconductors 8-SOIC ICPCA82C250T/YM 115-NXP Semiconductors 8-SOIC ICThe PCA8..

Rs.132.16 (inc GST)
Rs.112.00 + GST

SKU: 7964 | DAH698
Stock: 0
2SC5200 & 2SA1943 pair Original IC

2SC5200 & 2SA1943 pair Original IC

2SC5200 & 2SA1943 pair Original IC2SC5200 & 2SA1943 pair Original ICThe 2SC5200 is an NPN tr..

Rs.361.08 (inc GST)
Rs.306.00 + GST

SKU: 8037 | DAA220
Stock: 1
74HC138D Demultiplexer/Decoder IC 16-SOIC

74HC138D Demultiplexer/Decoder IC 16-SOIC

74HC138D Demultiplexer/Decoder IC 16-SOIC74HC138D Demultiplexer/Decoder IC 16-SOICThe 74HC138D is a ..

Rs.22.07 (inc GST)
Rs.18.70 + GST

SKU: 8077 | DAH174
Stock: 0
74HC164D NEXPERIA Shift Register IC

74HC164D NEXPERIA Shift Register IC

74HC164D NEXPERIA Shift Register IC74HC164D NEXPERIA Shift Register ICThe 74HC164D is an 8-bit seria..

Rs.22.77 (inc GST)
Rs.19.30 + GST

SKU: 8078 | DAH175
Stock: 0
DG508 CMOS Analog Multiplexer SMD IC

DG508 CMOS Analog Multiplexer SMD IC

DG508 CMOS Analog Multiplexer SMD ICDG508 CMOS Analog Multiplexer SMD ICThe DG508 is a high-performa..

Rs.272.58 (inc GST)
Rs.231.00 + GST

SKU: 9770 | DAI507
Stock: 0