ADS8327 Description
The ADS8327 is a low power, 16-bit, 500-ksps analog-to-digital converter with a unipolar input. The device includes a 16-bit capacitor-based SAR A/D converter with inherent sample and hold. The ADS8328 is based on the same core and includes a 2-to-1 input MUX with programmable option of TAG bit output.
ADS8327 Key Features
- 2.7-V to 5.5-V Analog Supply, Low Power
- 10.6 mW (+VA = 2.7 V, +VBD = 1.8 V) 500-kHz Sampling Rate Excellent DC Performance
- ±1.2 LSB Typ, ±2 LSB Max INL
- ±0.6 LSB Typ, ±1 LSB Max DNL
- 16-Bit NMC Over Temperature
- ±0.5 mV Max Offset Error at 2.7 V
- ±1 mV Max Offset Error at 5 V Excellent AC Performance at fi = 10 kHz with 91 dB SNR, 101 dB SFDR, -98 dB THD Built-In C
- SPI/DSP patible Serial
- SCLK up to 50 MHz prehensive Power-Down Modes
- Deep Powerdown