ADS8481IBRGZT

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ADS8481IBRGZT

18 Bit 1MSPS parallel ADC W/Ref

Packaging

Package | PIN: RGZ | 48
Temp: I (-40 to 85)
Carrier: Cut Tape
Qty Price
1-9 $34.95
10-24 $32.67
25-99 $31.64
100-249 $28.13
250-499 $27.92
500-749 $26.26
750-999 $23.58
1000+ $23.50

Features

  • 0 to 1 MSPS Sampling Rate
  • 18-Bit NMC Ensured Over Temperature
  • Low ±0.1 mV Offset Error
  • Low 0.2 ppm/°C Offset Error Temperature Drift
  • Low 0.6 ppm/°C Gain Error Temperature Drift
  • Zero Latency
  • Low Power: 220 mW at 1 MSPS
  • Unipolar Single-Ended Input Range: 0 V to Vref
  • Onboard Reference
  • Onboard Reference Buffer
  • High-Speed Parallel Interface
  • Wide Digital Supply 2.7 V ~ 5.25 V
  • 8-/16-/18-Bit Bus Transfer
  • 7x7 QFN Package
  • APPLICATIONS
    • Medical Instruments
    • Optical Networking
    • Transducer Interface
    • High Accuracy Data Acquisition Systems
    • Magnetometers

Texas Instruments  ADS8481IBRGZT

The ADS8481 is an 18-bit, 1-MSPS A/D converter with an internal 4.096-V reference and a pseudo-differential unipolar single-ended input. The device includes a 18-bit capacitor-based SAR A/D converter with inherent sample and hold. The ADS8481 offers a full 18-bit interface, a 16-bit option where data is read using two read cycles, or an 8-bit bus option using three read cycles.

The ADS8481 is available in a 7x7 QFN package and is characterized over the industrial -40°C to 85°C temperature range.