Texas Instruments

JM38510/30702BEA  

Encoders, Decoders, Multiplexers & Demultiplexers

###3 JM8510/30702BEA Description

The JM38510/30702BEA is a dual 2-line to 4-line decoder/demultiplexer designed to provide robust and efficient signal decoding in various electronic systems. Manufactured by Texas Instruments, this device is part of the 54LS series, known for its high-speed performance and reliability. The decoder features two independent circuits, each capable of converting a 2-bit input into a 4-bit output, making it highly versatile for applications requiring signal expansion and control.

JM38510/30702BEA Features

• Independent Circuits: The device includes two separate 2-line to 4-line decoders, allowing for simultaneous decoding of two different sets of input signals. This dual functionality enhances the efficiency and flexibility of the decoder in complex systems.
• Circuit Configuration: Each decoder operates on a 1 x 2:4 configuration, ensuring precise and accurate decoding of input signals. This configuration is ideal for applications where multiple output states need to be controlled from a limited number of input lines.
• Mounting Type: The through-hole mounting type ensures secure and reliable installation on printed circuit boards (PCBs). This method is particularly advantageous in environments where mechanical stability and durability are critical.
• Voltage Supply Source: The single supply voltage requirement of 4.5V to 5.5V simplifies power management and reduces the complexity of the power supply design. This range is compatible with standard 5V systems, making it easy to integrate into existing electronic setups.
• Output Current: The decoder provides a high output current of 400µA for high-level outputs and 4mA for low-level outputs. This capability ensures strong and reliable signal transmission, even in applications with significant load requirements.
• Package Type: The tube packaging ensures that the device is protected during storage and transportation, reducing the risk of damage and ensuring high reliability.
• RoHS Compliance: The device is ROHS3 compliant, adhering to stringent environmental standards and ensuring that it is free from hazardous substances. This compliance is crucial for manufacturers aiming to meet global environmental regulations.
• Moisture Sensitivity Level: The MSL is not applicable, that indicating the device is not sensitive to moisture, making it suitable for a wide range of operating environments.

JM38510/30702BEA Applications

The JM38510/30702BEA is ideal for a variety of applications where signal decoding and demultiplexing are required. Some specific use cases include:

• Digital Systems: In digital systems, the decoder can be used to expand address lines in memory systems, allowing for more efficient memory addressing and management.
• Control Systems: The device is well-suited for control where systems multiple output states need to be controlled from a limited number of input lines. This is particularly useful in industrial automation and robotics.
• Communication Systems: In communication systems, the decoder can be used to route signals to different channels or devices, enhancing the flexibility and functionality of the system.
• Consumer Electronics: The decoder can be used in consumer electronics for signal routing and control, such as in televisions, gaming consoles, and other multimedia devices.

Conclusion of JM38510/30702BEA

The JM38510/30702BEA from Texas Instruments is a highly versatile and reliable dual 2-line to 4-line decoder/demultiplexer. Its dual independent circuits, efficient through-hole mounting, and single supply voltage requirements make it an excellent choice for a wide range of applications. The device's high output current and ROHS3 compliance further enhance its appeal, making it a preferred choice for designers and engineers in the electronics industry. Whether used in digital systems, control systems, communication systems, or consumer electronics, the JM38510/30702BEA offers superior performance and reliability, ensuring that it remains an active and valuable component in modern electronic designs.

JM38510/30702BEA Documents

Download datasheets and manufacturer documentation for JM38510/30702BEA

Datasheets :

SN54(74)LS139A, SN54(74)S139