ADS8380 - 18-Bit 600KSPS Serial ADC with Ref and Unipolar Pseudo Diff Input

The ADS8380 is a high performance 18-bit, 600-kHz A/D converter with single-ended (pseudo-differential) input. The device includes an 18-bit capacitor-based SAR A/D converter with inherent sample and hold. The ADS8380 offers a high-speed CMOS serial interface with clock speeds up to 40 MHz.

The ADS8380 is available in a 28 lead 6 × 6 QFN package and is characterized over the industrial –40°C to 85°C temperature range.

Products containing the "ADS8380" keyword are: ADS8380EVM , ADS8380IBRHPR , ADS8380IBRHPRG4 , ADS8380IBRHPRG4 , ADS8380IBRHPT , ADS8380IBRHPT , ADS8380IBRHPTG4 , ADS8380IBRHPTG4 , ADS8380IRHPR , ADS8380IRHPR , ADS8380IRHPRG4 , ADS8380IRHPRG4 , ADS8380IRHPT , ADS8380IRHPT , ADS8380IRHPTG4

• 600-kHz Sample Rate
• ±2 LSB Typ, ±4 LSB Max INL
• 18-Bit NMC Ensured Over Temperature
• SINAD 91 dB, SFDR 119 dB at f_i = 1 kHz
• High-Speed Serial Interface up to 40 MHz
• Onboard Reference Buffer
• Onboard 4.096-V Reference
• Pseudo-Differential Input, 0 V to 4.2 V
• Onboard Conversion Clock
• Selectable Output Format, 2’s Complement or Straight Binary
• Zero Latency
• Wide Digital Supply
• Low Power:
  • 115 mW at 600 kHz
  • 15 mW During Nap Mode
  • 10 µW During Power Down
• 28-Pin 6 x 6 QFN Package
• APPLICATIONS
  • Medical Instruments
  • Optical Networking
  • Transducer Interface
  • High Accuracy Data Acquisition Systems
  • Magnetometers