AK9234 - Dual 18/16/14-Bit 1.1MSPS ZDS A/D Converter
The AK9232/33/34 are 18/16/14-bit 1.1MSPS ZDS * A/D converters.
A polar coordinate calculation function is also integrated, and it reduces the load of DSP or microcomputer.
The AK9232/33/34 are housed in a space-saving 24-pin QFN package.
* ZDS: Zero latency Delta Sigma A ZDS A/D converter
AK9234 Features
* Simultaneous Sampling 18/16/14-bit ZDS A/D Converter Sampling Rate: 1.1MSPS Differential Inputs S/N: 88 dBFS(Typ.) at 20kHz Input (AK9232) 87 dBFS(Typ.) at 20kHz Input (AK9233) 84 dBFS(Typ.) at 20kHz Input (AK9234) 18bit No Missing Code, INL: ±2LSB (Typ.) @Vin=-6dBFS (AK9232) 16bi
