ADS7229
Description
The ADS7229 is a low-power, 12-bit, 1MSPS analog-to-digital converter (ADC) with a unipolar input.
Key Features
- 23 2.7V to 5.5V Analog Supply, Low Power: - 13.7mW (1MHz, +VA = 3V, +VBD = 1.8V)
- 1MHz Sampling Rate 3V ≤ +VA ≤ 5.5V, 900kHz Sampling Rate 2.7V ≤ +VA ≤ 3V
- Excellent AC Performance at fI = 10kHz with 73.9dB SNR, 93.4dB SFDR, -88.5dB THD
- Built-In Conversion Clock (CCLK)
- 1.65V to 5.5V I/O Supply
- prehensive Power-Down Modes: - Deep Power-Down - Nap Power-Down - Auto Nap Power-Down
- Unipolar Input Range: 0V to VREF
- Software Reset
- Global CONVST (Independent of CS)
- Programmable Status/Polarity EOC/INT
Applications
- Transducer Interface
