CS3301
CS3301 is Differential Amplifier manufactured by Cirrus Logic.
Low-noise, Programmable Gain, Differential Amplifier
Features
& Desription
Description z Signal Bandwidth: DC to 2 kHz z Selectable Gain: x1, x2, x4, x8, x16, x32, x64 z Differential Inputs, Differential Outputs
- Multiplexed inputs: INA, INB, 800Ω termination
- Rough / fine charge outputs for CS5371/72
- Max signal amplitude: 5 Vpp differential
- Low input bias: 500 pA z Outstanding Noise Performance
- 0.20 µVp-p between 0.1 Hz and 10 Hz
- 8.5 nV/ Hz from 0.1 Hz to 2 kHz z Low Total Harmonic Distortion
- -118 dB THD typical (0.000126%)
- -112 dB THD maximum (0.000251%) z Low Power Consumption
- Normal/LPWR/PWDN: 5.5 mA, 3.5 mA, 10 µA z Single or Dual Power Supply Configurations
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