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ADS6425 Datasheet Analog-to-digital Converters

Manufacturer: Texas Instruments

Overview: ADS6425 www.ti.com .........................................................................................................................................................

General Description

The ADS6425 is a high performance 12-bit, 125-MSPS quad channel ADC.

Serial LVDS data outputs reduce the number of interface lines, resulting in a compact 64-pin QFN package (9 mm × 9 mm) that allows for high system integration density.

The device includes a 3.5 dB coarse gain option that can be used to improve SFDR performance with little degradation in SNR.

Key Features

  • 1.
  • Maximum Sample Rate: 125 MSPS.
  • 12-Bit Resolution with No Missing Codes.
  • 1.65-W Total Power.
  • Simultaneous Sample and Hold.
  • 70.3 dBFS SNR at Fin = 50 MHz.
  • 83 dBc SFDR at Fin = 50 MHz, 0 dB Gain.
  • 79 dBc SFDR at Fin = 170 MHz, 3.5 dB Gain.
  • 3.5 dB Coarse Gain and up to 6 dB Programmable Fine Gain for SFDR/SNR Trade-Off.
  • Serialized LVDS Outputs with Programmable Internal Termination Option.
  • Supports Sine, LVCM.

ADS6425 Distributor