说明

• Typical Application Circuit for ADR291GRZ-REEL7 Low Noise, Micropower 2.5V Precision Voltage Reference for Advantage of Kelvin Connection. In many portable instrumentation applications where PC board cost and area go hand-in-hand, circuit interconnects are very often of dimensionally minimum width. These narrow lines can cause large voltage drops if the voltage reference is required to provide load currents to various functions