Description
CS5510/11/12/13 16-bit and 20-bit, 8-pin ΔΣ ADCs .
The CS5510/11/12/13 are low-cost, easy-to-use, ΔΣ analog-to-digital converters (ADCs) which use chargebalance techniques to achieve 16-bit (CS5510/11).
Features
* Delta-sigma Analog-to-digital Converter
* Linearity Error: 0.0015% FS
* Noise-free Resolution: Up to 17 Bits
* Differential Bipolar Analog Inputs
* VREF Input Range from 250 mV to 5 V
* 50/60 Hz Simultaneous Rejection
(CS5510/12)
* 16 to 326 Sps Output Word Rate
Applications
* To accommodate these applications, the ADCs include a fourth-order ΔΣ modulator and a digital filter. When configured with an external master clock of 32.768 kHz, the filter in the CS5510/12 provides better than 80 dB of simultaneous 50 and 60 Hz line rejection, and outputs conversion words at 53.5
