ADR421ARMZ: High-Precision 2.5V Voltage Reference IC for Precision Electronics 2025-01-24 The ADR421ARMZ from Analog Devices is a high-precision 2.5V series voltage reference IC with 0.12% tolerance, 10ppm/ C temperature coefficient, and ultra-low noise (1.75 Vp-p). Ideal for data acquisition, DACs, ADCs, and precision measurement systems.
