CS5180 Datasheet (Cirrus Logic) - Modulator & 8 kHz to 400 kHz 16-Bit ADC

CS5180, Modulator & 8 kHz to 400 kHz 16-Bit ADC

CS5180 is a fully calibrated high-speed ∆Σ analog-todigital converter, capable of 400 kSamples/second output word rate (OWR).

The OWR scales with the master clock.

It consists of a 5th order ∆Σ modulator, decimation filter, and serial interface.

The chip can use the 2.375 V on-chip voltage reference

CS5180 Features

* 16-Bit Delta-Sigma A/D Converter Fully Differential Input with 4.0 Vpp Range Dynamic Range: 93 dB Spurious Free Dynamic Range: 96 dB Total Harmonic Distortion: -95 dB @ 22 kHz Up to 400 kHz Output Word Rate No Missing Codes Non-Aliasing Low-Pass Digital Filter High Speed 3-Wire Serial Interface Supp