Texas Instruments

REF102BP

REF102BP Description

The REF102BP is a fixed output voltage reference from Texas Instruments, designed to provide precise and stable voltage references for various electronic applications. With a fixed output of 10V and a tight tolerance of ±0.05%, this voltage reference offers excellent accuracy and stability. The device is housed in an 8-DIP package, making it suitable for through-hole mounting. The REF102BP is compliant with RoHS3 and is classified as EAR99, indicating its export control status.

REF102BP Features

• Fixed Output Voltage: The REF102BP provides a fixed output voltage of 10V, making it ideal for applications requiring a stable and precise reference voltage.
• Tight Tolerance: With a tolerance of ±0.05%, this voltage reference ensures high accuracy and consistency in voltage output.
• Low Supply Current: The REF102BP consumes only 1.4mA of supply current, making it suitable for low-power applications.
• Low Temperature Coefficient: The device has a low temperature coefficient of 5ppm/°C, ensuring stable output voltage over a wide temperature range.
• Moisture Sensitivity Level (MSL) 1: The REF102BP has an MSL of 1, indicating that it can be stored and handled without special precautions for an unlimited period.
• REACH Unaffected: The device is not affected by the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulation, ensuring compliance with environmental standards.

REF102BP Applications

The REF102BP is ideal for various applications where precise and stable voltage references are required. Some specific use cases include:

1. Analog-to-Digital Converters (ADCs): The REF102BP can be used as a reference voltage for ADCs, ensuring accurate conversion of analog signals to digital values.
2. Sensor Calibration: This voltage reference can be used to calibrate sensors, providing a stable and accurate reference voltage for accurate sensor readings.
3. Power Supply Design: The REF102BP can be used in power supply designs to provide a stable reference voltage for voltage regulation and monitoring.
4. Instrumentation: In precision instrumentation, the REF102BP can be used as a reference voltage to ensure accurate measurements and reliable performance.

Conclusion of REF102BP

The REF102BP is a reliable and accurate fixed output voltage reference from Texas Instruments, offering a stable 10V output with a tight tolerance of ±0.05%. Its low supply current, low temperature coefficient, and moisture sensitivity level make it suitable for a wide range of applications, including ADCs, sensor calibration, power supply design, and instrumentation. Although the product is now considered obsolete, it remains a popular choice for applications requiring precise and stable voltage references.