ON Semiconductor MC1403BDR2G Precision Voltage Reference

The MC1403BDR2G is a high-quality, precision voltage reference component manufactured by ON Semiconductor, designed to offer a stable and accurate reference voltage for various electronic applications. This precision device is particularly suitable for analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other circuitry requiring a stable voltage reference.

The MC1403BDR2G provides a fixed output voltage of 2.5V with an impressive output voltage accuracy of ±1%. Its low dynamic impedance and excellent temperature stability ensure reliable performance across a wide range of operating conditions. With a guaranteed temperature coefficient as low as 50 ppm/°C over the entire temperature range, this device maintains a consistent output even under thermal variations.

This voltage reference is capable of sourcing up to 10 mA and sinking up to -0.5 mA, making it versatile for both sourcing and sinking applications. The MC1403BDR2G operates over a broad supply voltage range from 4.5V to 30V, providing flexibility in system design and compatibility with a variety of power supplies.

The MC1403BDR2G comes in an 8-pin SOIC package, which is ideal for space-constrained applications. Its small footprint allows for efficient use of PCB real estate, making it an excellent choice for compact electronic designs. Moreover, the device features short-circuit protection and a wide operating temperature range of -40°C to +85°C, ensuring robust performance in diverse environments and applications.

Applications for the MC1403BDR2G are diverse and include precision power supplies, battery-operated devices, instrumentation, and data acquisition systems. Its high precision and stability make it an essential component for ensuring the accuracy and reliability of electronic systems.

Overall, the MC1403BDR2G from ON Semiconductor is a reliable and precise voltage reference that provides consistent performance, making it a valuable addition to any electronic design requiring a stable reference voltage.