Texas Instruments

LM336BM-5.0

LM336BM-5.0 Description

The LM336BM-5.0 is a precision shunt voltage reference IC from Texas Instruments, designed to provide a stable and accurate reference voltage of 5V with a tolerance of ±2%. This device is part of the LM336 family and features a fixed output voltage, making it suitable for a wide range of precision analog applications. The LM336BM-5.0 is housed in an 8-pin SOIC package, which is ideal for surface-mount applications and offers a compact footprint for space-constrained designs.

LM336BM-5.0 Features

• Fixed Output Voltage: The LM336BM-5.0 provides a stable 5V output voltage, ensuring consistent performance in various applications.
• Low Tolerance: With a tolerance of ±2%, this device offers high accuracy, making it suitable for precision applications where tight voltage regulation is critical.
• High Output Current Capability: The LM336BM-5.0 can deliver up to 10 mA of output current, which is sufficient for driving multiple loads or powering small circuits.
• Low Cathode Current: The device operates with a cathode current of 600 µA, which helps in minimizing power consumption and heat dissipation.
• Wide Operating Temperature Range: The LM336BM-5.0 operates reliably within a temperature range of 0°C to 70°C, making it suitable for use in various environmental conditions.
• Moisture Sensitivity Level 1: This indicates that the device is not moisture-sensitive and can be stored and handled without special precautions.
• Compliance: The LM336BM-5.0 is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations and standards.
• Surface Mount Packaging: The 8-pin SOIC package is designed for surface-mount technology, facilitating easy integration into modern PCB designs.

LM336BM-5.0 Applications

The LM336BM-5.0 is ideal for applications requiring a stable and accurate voltage reference. Some specific use cases include:

• Analog-to-Digital Converters (ADCs): Provides a precise reference voltage for ADCs, ensuring accurate digital conversions.
• Digital-to-Analog Converters (DACs): Ensures accurate analog output by supplying a stable reference voltage.
• Power Supplies: Used as a reference in voltage regulators to maintain a consistent output voltage.
• Precision Measurement Equipment: Offers a reliable reference voltage for high-precision measurement devices.
• Medical Instruments: Ensures accurate readings in medical devices where precision is paramount.
• Industrial Control Systems: Provides a stable reference for various control and monitoring systems.

Conclusion of LM336BM-5.0

The LM336BM-5.0 from Texas Instruments is a versatile and reliable shunt voltage reference IC, offering a fixed 5V output with high accuracy and stability. Its low tolerance, high output current capability, and compact surface-mount package make it an excellent choice for a wide range of precision analog applications. Despite being marked as obsolete, the LM336BM-5.0 remains a valuable component for engineers and designers seeking a dependable voltage reference solution.