DAC5688 Datasheet PDF (DUAL-CHANNEL DIGITAL-TO-ANALOG CONVERTER)

DAC5688 - DUAL-CHANNEL DIGITAL-TO-ANALOG CONVERTER

Description

The DAC5688 is a dual-channel 16-bit 800 MSPS digital-to-analog converter (DAC) with dual CMOS digital data bus, integrated 2x-8x interpolation filters, a fine frequency mixer with 32-bit complex numerically controlled oscillator (NCO), on-board clock multiplier, IQ compensation, and internal voltag

Features

1.
Dual, 16-Bit, 800 MSPS DACs.
Dual, 16-Bit, 250 MSPS CMOS Input Data.
16 Sample Input FIFO.
Flexible input data bus options.
High Performance.
81 dBc ACLR WCDMA TM1 at 70 MHz.
2x-32x Clock Multiplying PLL/VCO.
Selectable 2x.
8x Interpolation Filters.
Stop-band Attenuation > 80 dB.
Complex Mixer with 32-Bit NCO.
Digital Quadrature Modulator Correction.
Gain, Phase and Offset Correc.

Datasheet Details

Part number	DAC5688
Manufacturer	Texas Instruments
File Size	2.15 MB
Description	DUAL-CHANNEL DIGITAL-TO-ANALOG CONVERTER
Datasheet	DAC5688 Datasheet
Additional preview pages of the DAC5688 datasheet.

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Full PDF Text Transcription

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DAC5688 www.ti.com SLLS880C – DECEMBER 2007 – REVISED AUGUST 2010 DUAL-CHANNEL, 16-BIT, 800 MSPS, 2x–8x INTERPOLATING DIGITAL-TO-ANALOG CONVERTER (DAC) Check for Samples: DAC5688 FEATURES 1 • Dual, 16-Bit, 800 MSPS DACs • Dual, 16-Bit, 250 MSPS CMOS Input Data – 16 Sample Input FIFO – Flexible input data bus options • High Performance – 81 dBc ACLR WCDMA TM1 at 70 MHz • 2x-32x Clock Multiplying PLL/VCO • Selectable 2x–8x Interpolation Filters – Stop-band Attenuation > 80 dB • Complex Mixer with 32-Bit NCO • Digital Quadrature Modulator Correction – Gain, Phase and Offset Correction • Digital Inverse SINC Filter • 3- or 4-Wire Serial Control Interface • On Chip 1.

Published: Mar 3, 2020 |