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DAC5652 Status: ACTIVE

10 bit 275 MSPS Dual Digital to Analog Converter

      
         
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Special Note

Maximum voltage between AVDD and DVDD for the DAC5652, DAC5662 and DAC5672 is -0.5V to 0.5V. Maximum voltage between AVDD and DVDD for the DAC5652A, DAC5662A and DAC5672A is -4.0V to 4.0V

Datasheet

Download - PDF Icon
  • Dual 10-Bit 275 MSPS Digital-to-Analog Converter (Rev. A) (dac5652.pdf, 562 KB)
    15 Feb 2006 Download

 DAC5652DAC5652A DAC5662 DAC5662A DAC5672 DAC5672A 
Resolution(Bits)10  10  12  12  14  14  
DAC: Channels2  2  2  2  2  2  
Settling Time(µs)0.02  0.02  0.02  0.02  0.02  0.02  
Sample / Update Rate(MSPS)275  275  275  275  275  275  
InterfaceParallel  Parallel  Parallel  Parallel  Parallel  Parallel  
Output TypeCurrent  Current  Current  Current  Current  Current  
Voltage RangeVDD  VDD  VDD  VDD  VDD  VDD  
Current Range(mA)2 to 20  2 to 20  2 to 20  2 to 20  2 to 20  2 to 20  
DNL(Max)(+/-LSB)1  1  2  2  3  3  
INL(Max)(+/-LSB)0.5  0.5  2  2  4  4  
Monotonicity10   12   14   
SNR(Typ)(dB)63  63  73  73  77  77  
SFDR(Typ)(dB)80  80  81  81  84  84  
Power Consumption(Typ)(mW)290  290  330  330  330  330  
ArchitectureI-steering  I-steering  I-steering  I-steering  I-steering  I-steering  
Reference: TypeInt/Ext  Int/Ext  Ext  Ext  Int  Int  
Analog Voltage AV/DD(Min)(V)3  3.0  3.0  3.0  3.0  3.0  
Analog Voltage AV/DD(Max)(V)3.6  3.6  3.6  3.6  3.6  3.6  
Logic Voltage DV/DD(Min)(V)3  3.0  3  3  3.0  3  
Logic Voltage DV/DD(Max)(V)3.6  3.6  3.6  3.6  3.6  3.6  
No. of Supplies (Unipolar)1  1  1  1  1  1  
RatingCatalog  Catalog  Catalog  Catalog  Catalog  Catalog  
Pin/Package48TQFP  48TQFP  48TQFP  48TQFP  48TQFP  48TQFP  
Approx. Price (US$) 7.60 | 1ku   7.60 | 1ku   11.55 | 1ku   11.55 | 1ku   13.25 | 1ku   13.25 | 1ku  
 SamplesSamplesSamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventoryInventoryInventory

Other qualified versions of DAC5652

Version Part Number Definition
Enhanced Product DAC5652-EP Supports Defense, Aerospace and Medical Applications

Customers Who Evaluated This Product Also Evaluated

  • DAC5662: 12 bit 275 MSPS Dual Digital to Analog Converter
  • ADS8365: 16-Bit 250kSPS 6-Ch Simultaneous Sampling SAR ADC
  • SN74LVC16T245: 16-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and Three-State Outputs
  • TVP5150AM1: Ultralow Power NTSC/PAL/SECAM Video Decoder w/Robust Sync Detector

Product Information

Features

  • 10-Bit Dual Transmit Digital-to-Analog Converter (DAC)
  • 275 MSPS Update Rate
  • Single Supply: 3.0 V to 3.6 V
  • High Spurious-Free Dynamic Range (SFDR): 80 dBc at 5 MHz
  • High Third-Order Two-Tone Intermodulation (IMD3): 78 dBc at 15.1 MHz and 16.1 MHz
  • Independent or Single Resistor Gain Control
  • Dual or Interleaved Data
  • On-Chip 1.2-V Reference
  • Low Power: 290 mW
  • Power-Down Mode: 9 mW
  • Package: 48-Pin Thin-Quad Flat Pack (TQFP)
  • APPLICATIONS
    • Cellular Base Transceiver Station Transmit Channel
      • CDMA: W-CDMA, CDMA2000, IS-95
      • TDMA: GSM, IS-136, EDGE/UWC-136
    • Medical/Test Instrumentation
    • Arbitrary Waveform Generators (ARB)
    • Direct Digital Synthesis (DDS)
    • Cable Modem Termination System (CMTS)

Description

The DAC5652 is a monolithic, dual-channel, 10-bit, high-speed DAC with on-chip voltage reference.

Operating with update rates of up to 275 MSPS, the DAC5652 offers exceptional dynamic performance, tight-gain, and offset matching characteristics that make it suitable in either I/Q baseband or direct IF communication applications.

Each DAC has a high-impedance, differential-current output, suitable for single-ended or differential analog-output configurations. External resistors allow scaling of the full-scale output current for each DAC separately or together, typically between 2 mA and 20 mA. An accurate on-chip voltage reference is temperature-compensated and delivers a stable 1.2-V reference voltage. Optionally, an external reference may be used.

The DAC5652 has two, 10-bit, parallel input ports with separate clocks and data latches. For flexibility, the DAC5652 also supports multiplexed data for each DAC on one port when operating in the interleaved mode.

The DAC5652 has been specifically designed for a differential transformer-coupled output with a 50- doubly-terminated load. For a 20-mA full-scale output current, both a 4:1 impedance ratio (resulting in an output power of 4 dBm) and 1:1 impedance ratio transformer (-2 dBm output power) are supported.

The DAC5652 is available in a 48-pin TQFP package. Pin compatibility between family members provides 10-bit (DAC5652), 12-bit (DAC5662), and 14-bit (DAC5672) resolution. Furthermore, the DAC5652 is pin compatible to the DAC2900 and AD9763 dual DACs. The device is characterized for operation over the industrial temperature range of -40°C to 85°C.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
DAC5652IPFBACTIVE-40 to 857.60 | 1kuTQFP (PFB) | 48 View 250 | JEDEC TRAY (5+1) Download CAD Format for this Symbol Download CAD Format for this Footprint
DAC5652IPFBG4ACTIVE-40 to 857.60 | 1kuTQFP (PFB) | 48 View 250 | JEDEC TRAY (5+1) Download CAD Format for this Symbol Download CAD Format for this Footprint
DAC5652IPFBRACTIVE-40 to 857.60 | 1kuTQFP (PFB) | 48 View 1000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
DAC5652IPFBRG4ACTIVE-40 to 857.60 | 1kuTQFP (PFB) | 48 View 1000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

  TI Inventory Status Reported Distributor Inventory
DAC5652IPFBAs of 10:04 AM GMT, 04 Dec 2008As of 10:04 AM GMT, 04 Dec 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 3750* >10k | 12 Jan 4 Weeks AmericasDigiKey 842
  Mouser Electronics 250
  Newark 240
  Rochester Electronics >1k
  AsiaWPI 105
DAC5652IPFBG4As of 10:04 AM GMT, 04 Dec 2008As of 10:04 AM GMT, 04 Dec 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 3750* >10k | 12 Jan 4 Weeks AmericasAvnet >1k
DAC5652IPFBRAs of 10:04 AM GMT, 04 Dec 2008As of 10:04 AM GMT, 04 Dec 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 7231* >10k | 12 Jan 6 Weeks None Reported
View Distributors		   
DAC5652IPFBRG4As of 10:04 AM GMT, 04 Dec 2008As of 10:04 AM GMT, 04 Dec 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 7231* >10k | 12 Jan 6 Weeks None Reported
View Distributors		   
View all Distributors  

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
DAC5652IPFB RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
DAC5652IPFBG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
DAC5652IPFBR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
DAC5652IPFBRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Datasheets

  • Dual 10-Bit 275 MSPS Digital-to-Analog Converter (Rev. A) (dac5652.pdf, 562 KB)
    15 Feb 2006 Download

Application Notes

  • Passive Interface for Current Output DACs (slaa399.htm, 8 KB)
    24 Sep 2008 Abstract
  • Wideband Complementary Current Output DAC Single-Ended Interface (sbaa135.htm, 9 KB)
    21 Jun 2005 Abstract
  • Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
    24 May 2004 Abstract
  • Thermal and Electrical Properties of Selected Packaging Materials (sbfa010.htm, 8 KB)
    04 Oct 2000 Abstract
  • Superposition: The Hidden DAC Linearity Error (sbaa047.htm, 8 KB)
    02 Oct 2000 Abstract
  • What Designers Should Know About Data Converter Drift (sbaa046.htm, 8 KB)
    02 Oct 2000 Abstract
  • High Speed Data Conversion (sbaa045.htm, 8 KB)
    02 Oct 2000 Abstract

View Application Notes for Digital to Analog Converters

User Guides

  • DAC5672/62/52 14- and 12-Bit Dual Channel DAC EVM (Rev. B) (slau139b.pdf, 1519 KB)
    24 Mar 2006 Download

View User Guides for Digital to Analog Converters

Simulation Models

  • IBIS Model
    • DAC5652 IBIS Model (slwc076.zip, 7 KB)
      20 Sep 2005 zip

More Literature

View More Literature for Digital to Analog Converters

Tools & Software

NamePart # Company Tool / Software Type
Wideband Comp Current Output DAC to SE Interface: Impr Matching for Gain & Compliance Volt SwingMATCHGAIN-CALCTexas InstrumentsCalculation Utilities
DAC5652 evaluation moduleDAC5652EVMTexas InstrumentsDevelopment Boards/EVMs
  • IBIS model for DAC5652(slac172.ibs, 11 KB )
               09 Jun 2008 ibis
    •  / 
  • zip

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