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12-bit 1MSPS 4x2/2x2 Simultaneous Sampling SAR ADC


Package | PIN: RHB | 32
Temp: Q (-40 to 125)
Carrier: Cut Tape
Qty Price
1-9 $8.76
10-24 $7.88
25-99 $7.36
100-249 $6.60
250-499 $6.16
500-749 $5.36
750-999 $4.64
1000+ $4.54


  • Eight Pseudo- or Four Fully-Differential Inputs
  • Simultaneous Sampling of Two Channels
  • Excellent AC Performance:
    • SNR:
      93 dB (ADS8363)
      85 dB (ADS7263)
      73 dB (ADS7223)
    • THD:
      –98 dB (ADS8363)
      –92 dB (ADS7263)
      –86 dB (ADS7223)
  • Dual Programmable and Buffered 2.5-V Reference Allows:
    • TwoDifferent Input Voltage Range Settings
    • Two-Level PGAImplementation
  • Programmable Auto-Sequencer
  • Integrated Data Storage (up to 4 per channel) for Oversampling Applications
  • 2-Bit Counter for Safety Applications
  • Fully Specified Over the Extended Industrial Temperature Range: –40°C to +125°C

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Texas Instruments  ADS7223SRHBT

The ADS8363 is a dual, 16-bit, 1-MSPS analog-to-digital converter (ADC) with eightpseudo- or four fully-differential input channels grouped into two pairs for simultaneous signalacquisition. The analog inputs are maintained differentially to the input of the ADC. The inputmultiplexer can be used in either pseudo-differential mode, supporting up to four channels per ADC(4x2), or in fully-differential mode that allows to convert up to two inputs per ADC (2x2). TheADS7263 is a 14-bit version and the ADS7223 is a 12-bit version of the ADS8363.

The ADS8363, ADS7263, and ADS7223 offer two programmable reference outputs, flexiblesupply voltage ranges, a programmable auto-sequencer, data storage of up to four conversion resultsper channel, and several power-down features.

All devices are offered in a 5-mm x 5-mm, 32-pin VQFN package.