Texas Instruments

SN74LV139ADR  

Encoders, Decoders, Multiplexers & Demultiplexers

SN74LV139ADR Description

The SN74LV139ADR is a high-performance decoder/demultiplexer designed and manufactured by Texas Instruments. This advanced IC belongs to the 74LV series and offers a 1x2:4 circuit configuration, making it ideal for various applications in the electronics industry. With a single supply voltage range of 2V to 5.5V, the SN74LV139ADR provides reliable performance across a wide range of operating conditions. This device is surface-mountable, ensuring easy integration into modern electronic systems.

SN74LV139ADR Features

• Technical Specifications:

  • ECCN: EAR99
  • Independent Circuits: 2
  • Circuit: 1x2:4
  • Mounting Type: Surface Mount
  • Voltage Supply Source: Single Supply
  • Voltage - Supply: 2V ~ 5.5V
  • Current - Output High, Low: 12mA, 12mA
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • REACH Status: REACH Unaffected
  • RoHS Status: ROHS3 Compliant
  • Package: Tape & Reel (TR)

• Performance Benefits:

  • The SN74LV139ADR offers high-speed operation and low power consumption, making it suitable for battery-powered and energy-efficient applications.
  • Its wide supply voltage range allows for flexibility in system design and compatibility with various power sources.
  • The device's surface-mount packaging enables compact and efficient use of space on printed circuit boards (PCBs).

• Unique Features and Advantages:

  • The SN74LV139ADR features two independent 1x2:4 decoder/demultiplexer circuits, providing increased functionality and flexibility compared to single-circuit devices.
  • Its low output current (12mA) helps reduce power consumption, making it ideal for portable and low-power applications.
  • The device's REACH unaffected and RoHS3 compliant status ensures compliance with environmental regulations, making it suitable for use in environmentally conscious products.

SN74LV139ADR Applications

The SN74LV139ADR is well-suited for a variety of applications in the electronics industry, including:

• Data Communication Systems: The device's ability to decode and demultiplex signals makes it ideal for use in data communication systems, such as routers and switches.
• Automotive Electronics: The SN74LV139ADR can be used in automotive electronics for signal processing and control, such as in infotainment systems and engine control units (ECUs).
• Industrial Control Systems: The device's reliability and performance make it suitable for use in industrial control systems, where signal decoding and demultiplexing are required.
• Consumer Electronics: The SN74LV139ADR can be used in consumer electronics, such as smartphones, tablets, and smart home devices, for signal processing and control.

Conclusion of SN74LV139ADR

The SN74LV139ADR is a versatile and high-performance decoder/demultiplexer from Texas Instruments, offering unique features and advantages over similar models. Its wide supply voltage range, low power consumption, and compliance with environmental regulations make it an ideal choice for a variety of applications in the electronics industry. With its two independent 1x2:4 decoder/demultiplexer circuits, the SN74LV139ADR provides increased functionality and flexibility, making it a valuable component for system designers.

SN74LV139ADR Documents

Download datasheets and manufacturer documentation for SN74LV139ADR

Datasheets :

SN54LV139A, SN74LV139A      

PCN Design/Specification :

Mult Devices Font 21/Apr/2018