Datasheet4U Logo Datasheet4U.com

DAC5686 - DUAL-CHANNEL DIGITAL-TO-ANALOG CONVERTER

General Description

The DAC5686 is a dual-channel 16-bit high-speed digital-to-analog converter (DAC) with integrated 2×, 4×, 8×, and 16× interpolation filters, a numerically controlled oscillator (NCO), onboard clock multiplier, and on-chip voltage reference.

Key Features

  • 1.
  • 234 500-MSPS Maximum-Update-Rate DAC.
  • WCDMA ACPR.
  • 1 Carrier: 76 dB Centered at 30.72-MHz IF, 245.76 MSPS.
  • 1 Carrier: 73 dB Centered at 61.44-MHz IF, 245.76 MSPS.
  • 2 Carrier: 72 dB Centered at 30.72-MHz IF, 245.76 MSPS.
  • 4 Carrier: 64 dB Centered at 92.16-MHz IF, 491.52 MSPS.
  • Selectable 2×, 4×, 8×, and 16× Interpolation.
  • Linear Phase.
  • 0.05-dB Pass-Band Ripple.
  • 80-dB Stop-Band Attenuation.
  • Stop-Band.

📥 Download Datasheet

Full PDF Text Transcription for DAC5686 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for DAC5686. For precise diagrams, and layout, please refer to the original PDF.

DAC5686 www.ti.com ..........................................................................................................................................................

View more extracted text
........................................................................... SLWS147F – APRIL 2003 – REVISED JUNE 2009 16-BIT, 500-MSPS, 2×–16× INTERPOLATING DUAL-CHANNEL DIGITAL-TO-ANALOG CONVERTER FEATURES 1 •234 500-MSPS Maximum-Update-Rate DAC • WCDMA ACPR – 1 Carrier: 76 dB Centered at 30.72-MHz IF, 245.76 MSPS – 1 Carrier: 73 dB Centered at 61.44-MHz IF, 245.76 MSPS – 2 Carrier: 72 dB Centered at 30.72-MHz IF, 245.76 MSPS – 4 Carrier: 64 dB Centered at 92.16-MHz IF, 491.52 MSPS • Selectable 2×, 4×, 8×, and 16× Interpolation – Linear Phase – 0.05-dB Pass-Band Ripple – 80-dB Stop-Band Attenuation – Stop-Band Transition

More Datasheets from Texas Instruments

Part Number Description
DAC5681 1.0 GSPS Digital-to-Analog Converter
DAC5681Z Digital-To-Analog Converter
DAC5682Z DUAL-CHANNEL DIGITAL-TO-ANALOG CONVERTER
DAC5687 DUAL-CHANNEL DIGITAL-TO-ANALOG CONVERTER
DAC5687-EP DUAL-CHANNEL DIGITAL-TO-ANALOG CONVERTER
DAC5688 DUAL-CHANNEL DIGITAL-TO-ANALOG CONVERTER
DAC5689 DUAL-CHANNEL DIGITAL-TO-ANALOG CONVERTER
DAC5652 DIGITAL-TO-ANALOG CONVERTER
DAC5652-EP DIGITAL-TO-ANALOG CONVERTER
DAC5652A DIGITAL-TO-ANALOG CONVERTER