ADS8339 Overview
Description
The ADS8339 is a 16-bit, 250-kSPS, analog-to-digital converter (ADC). The device operates with a 2.25-V to 5.5-V external reference.
Key Features
- 1 Sample Rate: 250 kHz
- 16-Bit Resolution
- Zero Latency at Full Speed
- Unipolar Single-Ended Input Range: – 0 V to Vref
- SPI™-Compatible Serial Interface with Daisy- Chain Option
- Uses Internal Clock for Conversion
- Excellent Performance: – 93.6 dB SNR (typ) at 10-kHz Input – –106 dB THD (typ) at 10-kHz Input – ±2.0 LSB INL (max) – ±1.0 LSB DNL (max)
- Low-Power Dissipation: – 17.5 mW (typ) at 250 kSPS
- Power Scales Linearly with Speed: – 1.75 mW at 25 kSPS
- Power Dissipation During Power-Down State: – 0.25 μW (typ)
