The ZRC400A02 from Diodes Incorporated is a high-precision voltage reference component designed for use in a variety of electronic applications where a stable and accurate reference voltage is crucial. This precision voltage reference is based on a bandgap concept, ensuring low noise and excellent temperature stability.

Key Features

• Output Voltage: The ZRC400A02 provides a fixed output voltage of 4.096V, which is ideal for analog-to-digital conversion in 12-bit systems, as this voltage corresponds to a full-scale reading when using a 1mV per bit resolution.
• High Stability: It offers an impressive temperature coefficient of typically 5ppm/°C, ensuring minimal voltage variation across a wide temperature range (-40°C to +85°C), making it suitable for precision applications.
• Low Operational Current: The device operates with a low quiescent current, typically 5mA, making it suitable for battery-powered devices where power efficiency is critical.
• Wide Supply Voltage Range: The ZRC400A02 can operate from a supply voltage ranging from 4.5V to 30V, providing flexibility in various power supply scenarios.
• Package Options: Available in a small outline SOT-23 package, the ZRC400A02 is ideal for space-constrained applications.

Applications

The ZRC400A02 is versatile and can be used in a wide array of applications, including:

• Data Acquisition Systems
• Instrumentation
• Portable Test Equipment
• Precision Power Supplies
• Analog and Digital Circuits that Require a Stable Reference

Quality and Reliability

Diodes Incorporated is known for its commitment to quality, and the ZRC400A02 is no exception. It is designed to meet the stringent requirements of industrial applications, ensuring reliability and performance consistency.

Whether you are developing sophisticated instrumentation or simply require a reliable voltage reference for your circuit, the ZRC400A02 from Diodes Incorporated is an excellent choice that combines performance, stability, and versatility.