CS5373A Datasheet (Cirrus Logic) - High-performance Modulator and Test DAC

CS5373A, High-performance Modulator and Test DAC

The CS5373A is a high-performance, fourth-order ∆Σ modulator integrated with a ∆Σ digital-to-analog converter (DAC).

When combined with a CS3301A / CS3302A differential amplifier and the CS5378 digital filter, a small, low-power, self-testing, high-accuracy, singlechannel measurement system results.

CS5373A Features

* z Fourth-order ∆Σ Architecture

* Clock-jitter-tolerant architecture

* Input signal bandwidth: DC to 2 kHz

* Max AC amplitude: 5 Vpp differential

* Max DC amplitude: ± 2.5 Vdc differential z High Dynamic Range

* 127 dB SNR @ 215 Hz BW (2 ms sampling)