High-performance 16-bit Dual DAC, Low Common Mode

The DAC1653D is a high-speed, high-performance 16-bit dual channel Digital-to-Analog Converter (DAC). The device provides sample rates up to 2.0 Gsps with selectable 2x, 4x and 8x interpolation filters optimized for multi carrier and broadband wireless transmitters. The DAC165xD integrates a JEDEC JESD204B compliant high-speed serial input data interface running up to 10 Gbps allowing dual channel input sampling at up to 1 Gsps over four differential lanes. It offers numerous advantages over traditional parallel digital interfaces.

Features

  • 1.0 / 1.5 / 2.0 Gsps maximum output update rate
  • 1 Gsps maximum baseband input data rate
  • 1, 2 or 4 configurable JESD204B serial input lanes running up to 10 Gbps with embedded termination and programmable equalization
  • JEDEC JESD204B device subclass I compliant: SYSREF based deterministic and repeatable interface latency
  • MDS  enabling multiple DAC output streams being sample-level synchronized and phase coherent at the system-level 
  • Clock divider by 2,4,6,8 available at the input of the clock path with group delay compensation
  • RF enable/disable pin and RF automatic mute for PA protection
  • Power consumption 450mW per channel @ 1.5Gsps
  • Output common Mode voltage 0.5V typical
  • Typical Dynamics performances: SFDR = 85 dBc; IMD3= 85dBc; NSD = -164 dBm/Hz
  • Xilinx LogiCORE IP JESD204
  • See: Altera JESD204B Reference Designs

 

 

The DAC high-speed JESD204B-compliant data converters have been awarded the 2013 EDN China Innovation Award in the "Leading Product" category.

 

 

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
DAC1653D1G0NLGA8 Obsolete NLG56P1 VFQFPN 56 I Yes Reel Availability
DAC1653D1G5NLG-C1 Obsolete NLG56 VFQFPN 56 I Yes Tray Availability
DAC1653D1G5NLGA8 Obsolete NLG56P1 VFQFPN 56 I Yes Reel Availability
DAC1653D2G0NLGA8 Obsolete NLG56P1 VFQFPN 56 I Yes Reel Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
DAC1653D-DAC1658D Datasheet Datasheet PDF 3.81 MB Apr 28, 2014
User Guides & Manuals
DAC165xD Evaluation Board User Manual Guide Manual - User Reference PDF 4.27 MB Feb 19, 2014
PCNs & PDNs
PCN# : DC1308-01R1 Changed of Product Name of DAC1653 and DAC1658 Families (REVISION) Product Change Notice PDF 573 KB Jan 13, 2014
PCN# : DC1308-01 Changed of Product Name of DAC1653 and DAC1658 Families Product Change Notice PDF 362 KB Sep 24, 2013
Other
DAC165XD Schematics and Layouts Schematic ZIP 483 KB Jul 11, 2013

Software & Tools

Title Other Languages Type Format File Size Date
Eval Demo Board Software GUI-DAC 165xQ&DAC165XD Manual - Software ZIP 6.97 MB Mar 24, 2014

Evaluation Boards

Part Number Title Sort ascending
DAC1653D-DB High-Performance 16-bit Dual DAC (Low Common Mode) Evaluation Board
HSDC-EXTMOD03B-DB Digital Pattern Generation board for High-speed JESD204B DACs