CS5321
CS5321 is 24-Bit Variable Bandwidth A/D Converter Chipset manufactured by Cirrus Logic.
- Part of the CS5320 comparator family.
- Part of the CS5320 comparator family.
Features l CMOS A/D Converter Chipset l Dynamic Range
- 130 d B @ 25 Hz Bandwidth
- 121 d B @ 411 Hz Bandwidth l Delta-Sigma Architecture
- Fourth-Order Modulator
- Variable Oversampling: 64X to 4096X
- Internal Track-and-Hold Amplifier l CS5321 Signal-to-Distortion: 115 d B l Clock Jitter Tolerant Architecture l Input Voltage Range: +4.5 V l Flexible Filter Chip
- Hardware or Software Selectable Options
- Seven Selectable Filter Corners (-3 d B)
Frequencies: 25, 51, 102, 205, 411, 824 and 1650 Hz l Low Power Dissipation: <100 m W
Description
The CK5320 and CK5321 Chipsets function as a unique A/D converter intended for very high resolution measurement of signals below 1500 Hz. The CK5320 Chipset is a cost effective mercial grade solution for applications which require a high dynamic range A/D converter. The chipsets perform sampling, A/D conversion, and anti-alias filtering.
The CS5320 and CS5321 use Delta-Sigma...
