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MAX9613：Low-Power, High-Efficiency, Single/Dual, Rail-to-Rail I/O Op Amps

Save Maintenance System Downtime and Self-Calibration Feature Ensures System Accuracy Over Time and Temperature

The MAX9613/MAX9615 are low-power precision op amps with rail-to-rail inputs and rail-to-rail outputs. They feature precision MOS inputs powered from an internal charge pump to eliminate crossover distortion that is common to complementary input-pair type amplifier architectures. These devices are ideal for a large number of signal processing applications such as photodiode transimpedance amplifiers and filtering/amplification of a wide variety of signals in industrial equipment. The devices also feature excellent RF immunity, making them ideal for portable applications. The MAX9613/MAX9615 feature a self-calibration system (on power-up), eliminating the effects of temperature and power-supply variations. The MAX9613/MAX9615 are capable of operating from a 1.7V to 5.5V supply voltage over the 0°C to +70°C temperature range, and from 1.8V to 5.5V over the -40°C to +125°C automotive temperature range. Both singles and duals are available in tiny SC70 packages. The MAX9613 features a high-impedance output while in shutdown.

Key Features VCC = 1.7V to 5.5V (0°C to +70°C) VCC = 1.8V to 5.5V (-40°C to +125°C) Low 100µV (max) VOS Rail-to-Rail Inputs and Outputs Low 210µA Supply Current, 1µA in Shutdown Autotrim Offset Calibration 2.8MHz Bandwidth Excellent RF Immunity

MAX9613, MAX9615: Typical Application Circuit Applications/Uses General Purpose Signal Processing Industrial and Medical Sensors Notebooks, Portable Media Players

DataSheet

Parametrics

Design kits & evaluation modules

• MAX9613EVKIT

Ordering Information