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ZRA124F01TA

ZRA124F01TA Description

The ZRA124F01TA is a fixed output voltage reference IC designed by Diodes Incorporated. This shunt reference offers a stable and precise voltage output of 1.24V with a tolerance of ±1%. It is designed for surface mount applications and comes in a Tape & Reel (TR) package, making it suitable for automated assembly processes. The device features a low temperature coefficient of 90ppm/°C, ensuring minimal drift over a wide temperature range. It also boasts low noise performance, with noise levels measured at 40µVrms from 10Hz to 10kHz, which is critical for applications requiring high precision and low noise levels. The ZRA124F01TA is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. It has a moisture sensitivity level (MSL) of 1, indicating it is suitable for unlimited exposure to standard environmental conditions.

ZRA124F01TA Features

• Fixed Output Voltage: The ZRA124F01TA provides a stable output voltage of 1.24V, ideal for applications requiring a precise reference voltage.
• Low Temperature Coefficient: With a temperature coefficient of 90ppm/°C, the device ensures minimal voltage drift over varying temperatures, enhancing reliability in diverse environments.
• Low Noise Performance: The noise level of 40µVrms from 10Hz to 10kHz makes it suitable for sensitive analog circuits where low noise is critical.
• High Precision: The ±1% tolerance ensures high precision, making it ideal for applications requiring accurate voltage references.
• Surface Mount Technology: The surface mount package is designed for automated assembly, reducing manufacturing costs and improving production efficiency.
• Environmental Compliance: The ZRA124F01TA is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 1, the device is suitable for standard environmental conditions without the need for special handling.

ZRA124F01TA Applications

The ZRA124F01TA is well-suited for a variety of applications where a precise and stable voltage reference is required. These applications include:

• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage for accurate analog-to-digital conversion.
• Digital-to-Analog Converters (DACs): Ensures precise voltage levels for accurate digital-to-analog conversion.
• Power Management Circuits: Acts as a stable reference for voltage regulators and power management integrated circuits (PMICs).
• Precision Measurement Equipment: Used in devices requiring high accuracy and low noise, such as laboratory instruments and medical equipment.
• Consumer Electronics: Suitable for applications in consumer electronics where precision and reliability are critical.

Conclusion of ZRA124F01TA

The ZRA124F01TA is a high-performance voltage reference IC designed for precision and reliability. Its low temperature coefficient and low noise performance make it an excellent choice for applications requiring high accuracy and stability. The surface mount package and environmental compliance further enhance its suitability for modern manufacturing processes and stringent environmental standards. Despite being marked as obsolete, the ZRA124F01TA remains a valuable component for existing designs and applications where its unique features and performance benefits are required.