The ADA4500 is a dual 8.7MHz, 15nV/√Hz, low power amplifier featuring rail-to-rail input and output swings while operating from a 2.7 V to 5.5 V single power supply. Employing a novel circuit technology, these amplifiers offer zero input crossover distortion (high linearity) and high output impedance (preventing load effects).
The Analog Devices ADA4500-2 is a dual-channel operational amplifier designed for precision sensor applications. It features rail-to-rail input and output swings, zero input crossover distortion, and operates from a single power supply of 2.7 V to 5.5 V. The device is specified for the extended industrial temperature range of -40°C to +125°C and is available in 8-lead MSOP and LFCSP packages.
| Bandwidth | 8.7 MHz |
|---|---|
| Noise Density | 15nV/√Hz @ 1kHz |
| Supply Voltage Range | 2.7 V to 5.5 V |
| Offset Voltage | 150 μV maximum |
| Input Bias Current | 10 pA maximum |
| Power Supply Rejection Ratio | 100 dB minimum |
| Common-Mode Rejection Ratio | 100 dB minimum |
| Operating Temperature Range | -40°C to +125°C |
The amplifier operates from a 2.7 V to 5.5 V single power supply.
The dual amplifiers are available in standard 8-lead MSOP and LFCSP packages.
Yes, it features rail-to-rail input and output swings.