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ADS6142 Datasheet Analog-to-Digital Converters

Manufacturer: Texas Instruments

Overview: www.ti.com ADS6145, ADS6144 ADS6143, ADS6142 SLWS198B – JULY 2007 – REVISED MARCH 2008 14-BITS, 125/105/80/65 MSPS ADC WITH DDR LVDS/CMOS.

General Description

ADS6145/ADS6144/ADS6143/ADS6142 (ADS614X) are a family of 14-bit A/D converters with sampling frequencies up to 125 MSPS.

The high performance and low power consumption of the ADS614X are combined in a compact 32 QFN package.

An internal high bandwidth sample and hold and a low jitter clock buffer help to achieve high SNR and high SFDR even at high input frequencies.

Key Features

  • 1.
  • Maximum Sample Rate: 125 MSPS.
  • 14-Bit Resolution with No Missing Codes.
  • 3.5 dB Coarse Gain and up to 6 dB Programmable Fine Gain for SNR/SFDR Trade-Off.
  • Parallel CMOS and Double Data Rate (DDR) LVDS Output Options.
  • Supports Sine, LVCMOS, LVPECL, LVDS Clock Inputs, and Clock Amplitude Down to 400 mVPP.
  • Clock Duty Cycle Stabilizer.
  • Internal Reference with Support for External Reference.
  • No External Decoupling Required for R.

ADS6142 Distributor & Price

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