Texas Instruments

REF3320AIDCKT  

Voltage References

REF3320AIDCKT Description

The REF3320AIDCKT is a high-performance, low-power voltage reference IC from Texas Instruments, designed to provide a stable and precise reference voltage for a wide range of electronic applications. This device features a fixed output voltage of 2.048V with a tolerance of ±0.15%, ensuring high accuracy and reliability in voltage reference applications. The REF3320AIDCKT operates within an input voltage range of 2.248V to 5.5V, making it suitable for various power supply configurations.

The device is housed in a compact SC70-3 package, which is ideal for space-constrained designs. It features a low supply current of 8.5µA, contributing to its high efficiency and suitability for battery-powered and low-power applications. The REF3320AIDCKT also boasts a low temperature coefficient of 30ppm/°C, ensuring minimal drift over a wide temperature range, which is crucial for maintaining accuracy in varying environmental conditions.

REF3320AIDCKT Features

• Fixed Output Voltage: Provides a stable 2.048V reference voltage with a tight tolerance of ±0.15%, ensuring high accuracy.
• Low Supply Current: Consumes only 8.5µA, making it highly efficient and suitable for low-power applications.
• Wide Input Voltage Range: Operates from 2.248V to 5.5V, offering flexibility in power supply design.
• Low Temperature Coefficient: Features a low temperature coefficient of 30ppm/°C, ensuring minimal drift over temperature variations.
• Compact Packaging: Housed in a space-saving SC70-3 package, ideal for applications with limited board space.
• Surface Mount Technology: Designed for surface mount applications, facilitating automated assembly processes.
• Compliance and Status: REACH Unaffected and ROHS3 Compliant, ensuring compliance with environmental regulations.
• Moisture Sensitivity Level: MSL 2 (1 Year), suitable for standard manufacturing processes.

REF3320AIDCKT Applications

The REF3320AIDCKT is ideal for applications requiring a precise and stable voltage reference, such as:

• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage to ensure accurate conversion.
• Digital-to-Analog Converters (DACs): Ensures accurate output voltage levels.
• Power Management Circuits: Offers a reliable reference for voltage regulation and monitoring.
• Battery Management Systems: Suitable for low-power applications where efficiency is critical.
• Precision Measurement Equipment: Ensures high accuracy in measurement devices.
• Communication Systems: Provides a stable reference for signal processing and modulation.

Conclusion of REF3320AIDCKT

The REF3320AIDCKT from Texas Instruments is a versatile and high-performance voltage reference IC, offering a combination of precision, low power consumption, and compact packaging. Its fixed output voltage of 2.048V with a tight tolerance of ±0.15% and low temperature coefficient of 30ppm/°C make it an excellent choice for applications requiring high accuracy and stability. The low supply current of 8.5µA further enhances its suitability for low-power and battery-operated devices. With its compact SC70-3 package and surface mount technology, the REF3320AIDCKT is ideal for space-constrained designs and automated manufacturing processes. Overall, the REF3320AIDCKT stands out as a reliable and efficient solution for a wide range of electronic applications, providing significant advantages over similar models in terms of performance and efficiency.

REF3320AIDCKT Documents

Download datasheets and manufacturer documentation for REF3320AIDCKT

Datasheets :

REF3312,18,20,25,30,33      

PCN Packaging :

Retraction 15/Mar/2016       Multiple Devices 29/Sep/2015      

HTML Datasheet :

REF3312,18,20,25,30,33