SG Micro SGM8965A-2Q

The SGM8965A-2Q is a dual, high speed CMOS operational amplifier with high input impedance, zero-crossover and low distortion. This device can operate from 2.2V to 5.5V single supply. The SGM8965A-2Q features high speed and low noise. It supports rail-to-rail input and output operation. The input common mode voltage range is from (-V_S) - 0.1V to (+V_S) + 0.1V, and the output range is from (-V_S) + 0.006V to (+V_S) - 0.006V. Furthermore, the SGM8965A-2Q provides high CMRR with zero-crossover and low distortion, which is designed to drive ADCs with high linearity. The device can be used in a variety of applications, such as audio, mobile phone and signal conditioning. The SGM8965A-2Q is available in Green SOIC-8 and MSOP-8 packages. It is specified over the extended -40℃ to +125℃ temperature range. This device is AEC-Q100 qualified (Automotive Electronics Council (AEC) standard Q100 Grade 1) and it is suitable for automotive applications.

Key features

• AEC-Q100 qualified for Automotive applications device temperature Grade 1 T_A = -40℃ to +125℃
• Unity-gain stable
• Gain-bandwidth product: 50MHz
• Slew rate: 28V/μs
• High CMRR: 94dB (TYP)
• Low offset voltage: 280μV (MAX)
• Low bias current: 1pA (TYP)
• Low input voltage noise: 5.5nV/√Hz at 100kHz
• Rail-to-Rail input and output
• Supply voltage range: 2.2V to 5.5V
• Available in Green SOIC-8 and MSOP-8 packages

Applications

• AEC-Q100 Grade 1 application
• Audio processing
• Active filter
• Signal conditioning
• Sensor amplification
• Data-acquisition system
• Process control
• Test equipment
• Wideband amplifier