Texas Instruments

LM385BYZ/NOPB  

Voltage References

LM385BYZ/NOPB Description

The LM385BYZ/NOPB is a high-performance, adjustable shunt voltage reference from Texas Instruments, designed to provide precise and stable reference voltages in a wide range of applications. This device features an output voltage range from 1.24V to 5.3V, making it highly versatile for various electronic circuits. With a tolerance of ±1%, the LM385BYZ/NOPB ensures accurate voltage regulation, crucial for precision analog designs.

LM385BYZ/NOPB Features

• Adjustable Output Voltage: The LM385BYZ/NOPB offers an adjustable output voltage range from 1.24V to 5.3V, providing flexibility to meet specific design requirements.
• Low Noise: With a noise level of only 50µVrms from 10Hz to 10kHz, this voltage reference ensures clean and stable voltage outputs, essential for sensitive analog circuits.
• Low Temperature Coefficient: The device has a low temperature coefficient of 50ppm/°C, ensuring minimal drift over the operating temperature range of 0°C to 70°C.
• High Current Capability: The LM385BYZ/NOPB can handle up to 20mA of output current, making it suitable for applications requiring higher current loads.
• Low Quiescent Current: The cathode current is only 55µA, minimizing power consumption and making it ideal for low-power applications.
• Compliance and Packaging: The LM385BYZ/NOPB is REACH unaffected and RoHS3 compliant, ensuring environmental safety. It is available in a through-hole TO92-3 package, which is robust and easy to integrate into various circuit boards.

LM385BYZ/NOPB Applications

The LM385BYZ/NOPB is ideal for applications requiring precise voltage references, such as:

• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage for accurate conversions.
• Digital-to-Analog Converters (DACs): Ensures consistent output levels.
• Precision Voltage Regulators: Used in power supply designs to maintain stable output voltages.
• Instrumentation and Measurement Equipment: Ensures accurate readings by providing a stable reference voltage.
• Medical Devices: Critical for applications where precision and reliability are paramount.

Conclusion of LM385BYZ/NOPB

The LM385BYZ/NOPB from Texas Instruments is a versatile and high-performance shunt voltage reference, suitable for a wide range of precision applications. Its adjustable output voltage, low noise, and low temperature coefficient make it an excellent choice for demanding analog designs. The device's compliance with environmental standards and robust packaging further enhance its appeal. Whether used in ADCs, DACs, or precision regulators, the LM385BYZ/NOPB delivers reliable performance, making it a standout option in the voltage reference market.

LM385BYZ/NOPB Documents

Download datasheets and manufacturer documentation for LM385BYZ/NOPB

PCN Assembly/Origin :

Mult Devices 21/Aug/2017      

Datasheets :

LM185,285,385(ADJ)      

HTML Datasheet :

LM185,285,385(ADJ)