ADA4807-2ARMZ Description
The ADA4807-2ARMZ is a low noise, rail-to-rail input, and output, voltage feedback amplifier. The amplifier combines low power, low noise, high speed, and dc precision to provide an attractive solution for a wide range of applications from high-resolution data acquisition instrumentation to high-performance battery-powered and high component density systems where power consumption is of crucial importance.
ADA4807-2ARMZ Features
180 MHz, −3 dB bandwidth (G = +1, VOUT = 20 mV p-p)
225 V/μs slew rate for 5 V step (rise)
47 ns settling time to 0.1% for 4 V step
±125 μV and 3.7 μV/°C maximum input offset voltage and drift
100 nA and 250 pA/°C maximum input offset current and drift
1.0 mA quiescent supply current per amplifier at ±5 V
Dynamic power scaling
Fully specified at +3 V, +5 V, and ±5 V supplies
ADA4807-2ARMZ Applications
High-resolution analog-to-digital converter (ADC) drivers
Portable and battery-powered instruments and systems
High component density data acquisition systems
Audio signal conditioning
Active filters
