| DAC5687, Status:ACTIVE 16-bit, 500 MSPS 2x-8x Interpolating Dual-Channel Digital-to-Analog Converter (DAC) | ||||||
PowerPAD is a trademark of Texas Instruments. The DAC5687 is a dual-channel 16-bit high-speed digital-to-analog converter (DAC) with integrated 2×, 4×, and 8× interpolation filters, a complex numerically controlled oscillator (NCO), onboard clock multiplier, IQ compensation, and on-chip voltage reference. The DAC5687 is pin-compatible to the DAC5686, requiring only changes in register settings for most applications, and offers additional features and superior linearity, noise, crosstalk, and PLL phase noise performance. The DAC5687 has six signal processing blocks: two interpolate-by-two digital filters, a fine frequency mixer with 32-bit NCO, a quadrature modulation compensation block, another interpolate-by-two digital filter, and a coarse frequency mixer with fS/2 or fS/4. The different modes of operation enable or bypass the signal processing blocks. The coarse and fine mixers can be combined to span a wider range of frequencies with fine resolution. The DAC5687 allows both complex or real output. Combining the frequency upconversion and complex output produces a Hilbert transform pair that is output from the two DACs. An external RF quadrature modulator then performs the final single-sideband upconversion. The IQ compensation feature allows optimization of phase, gain, and offset to maximize sideband rejection and minimize LO feedthrough for an analog quadrature modulator. The DAC5687 includes several input options: single-port interleaved data, even and odd multiplexing at half-rate, and an input FIFO with either external or internal clock to ease the input timing ambiguity when the DAC5687 is clocked at the DAC output sample rate. |
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| Pricing/Packaging/CAD Design Tools/Samples | ||||||||
| Price | Packaging | CAD Design Tools | Samples | |||||
| Device | Status | Temp (oC) | Budget Price ($US) | QTY | Industry Standard (TI Pkg) | Pins | Top Side Marking | Standard Pack Quantity | Package Carrier | Symbols | Samples |
| DAC5687IPZP | ACTIVE | -40 to 85 | 28.15 | 100u | HTQFP (PZP) | 100 | View | 90 | EIAJ TRAY (10+1) | Request Free Samples | |
| DAC5687IPZPG4 | ACTIVE | -40 to 85 | 28.15 | 100u | HTQFP (PZP) | 100 | View | 90 | EIAJ TRAY (10+1) | Request Free Samples | |
| DAC5687IPZPR | ACTIVE | -40 to 85 | 28.15 | 100u | HTQFP (PZP) | 100 | View | 1000 | LARGE T&R | Purchase Samples | |
| DAC5687IPZPRG4 | ACTIVE | -40 to 85 | 28.15 | 100u | HTQFP (PZP) | 100 | View | 1000 | LARGE T&R | Purchase 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.
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| * 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 Content | DPPM / MTBF / FIT Rate | ||||
| Device | Eco Plan* | Lead / Ball Finish | MSL Rating / Peak Reflow | Details | Details |
| DAC5687IPZP | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| DAC5687IPZPG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| DAC5687IPZPR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| DAC5687IPZPRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| * 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 |
| 16-Bit 500 MSPS 2x-8x Interpolating Dual-Channel DAC (Rev. E) (dac5687.pdf, 2582 KB) 20 Sep 2006 Download |
| CDCE72010 as a Clocking Solution for High-Speed Analog-to-Digital Converters (scaa092.htm, 9 KB) 08 Jun 2008 Abstract |
| Phase Noise Performance and Jitter Cleaning Ability of CDCE72010 (scaa091.htm, 8 KB) 02 Jun 2008 Abstract |
| DAC5686/DAC5687 Clock Generation Using PLL & External Clock Modes (Rev. A) (slwa040a.htm, 8 KB) 21 Jul 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 |
| TSW3003 Demonstration Kit (Rev. D) (slwu029d.htm, 8 KB) 28 Aug 2007 Abstract |
| DAC5687 EVM User's Guide (Rev. B) (slwu017b.pdf, 842 KB) 29 Mar 2007 Download |
| View User Guides for Digital to Analog Converters |
| IBIS Model |
| DAC5687 IBIS Model (slwc062.zip, 18 KB) 10 Dec 2004 zip |
| TSW3003: RF Transmit Signal Chain Demonstration Kit Bulletin (slyt251.pdf, 201 KB) 28 Sep 2006 Download |
| TSW3000: DAC5687 and TRF3701/02 16-Bit, 500 MSPS DAC Coupled with Direct IQ Modu (slyt217.pdf, 138 KB) 14 Sep 2005 Download |
| View More Literature for Digital to Analog Converters |
| Tools & Software |
| Part # | Company | Tool / Software Type | |
| DAC5687 Component Calculator | DAC5687CALC | Texas Instruments | Calculation Utilities |
| GC1115 Evaluation Daughterboard | GC1115EVM | Texas Instruments | Daughter Cards |
| GC5316 Evaluation Daughter Board | GC5316EVM | Texas Instruments | Daughter Cards |
| GC1115 System Evaluation Kit | GC1115SEK | Texas Instruments | Designer's Kits |
| DAC5687 Evaluation Module | DAC5687EVM | Texas Instruments | Development Boards/EVMs |
| DAC5688 Evaluation Module | DAC5688EVM | Texas Instruments | Development Boards/EVMs |
| TRF3703-17 Evaluation Module | TRF3703-17EVM | Texas Instruments | Development Boards/EVMs |
| TSW3003EVM-RF Transmit Chain Demonstration Kit | TSW3003EVM | Texas Instruments | Development Boards/EVMs |
| TSW3100 Pattern Generator Module | TSW3100EVM | Texas Instruments | Development Boards/EVMs |
| Calculation Utility (slwc084.zip, 50 KB ) 16 Oct 2006 zip | |||
| Related Products |
| Part # | Name | Comments | |
| DAC5686 | 16 Bit 500 MSPS Dual DAC, 16x interpolation, high-performance | The device has the SAME FUNCTIONALITY and PINOUT as the compared device but is NOT an exact equivalent. DAC5687 delivers better performance than DAC5686 in sense of noise, linearity. Besides, DAC5687 can accommodate 1.8V I/O at the input. | |
| Customers Who Evaluated This Product Also Evaluated... | |||
| DAC5688 | 16-bit, 800 MSPS 2x-8x Interpolating Dual-Channel Digital-to-Analog Converter (DAC) | TI customers also evaluated this product. | |
| DAC5682Z | 16-Bit, 1.0 GSPS 2x-4x Interpolating Dual-Channel Digital-To-Analog Converter (DAC) | TI customers also evaluated this product. | |
| DAC5686 | 16 Bit 500 MSPS Dual DAC, 16x interpolation, high-performance | TI customers also evaluated this product. | |
| DAC5681Z | 16-Bit, 1.0 GSPS 2x-4x Interpolating Digital-To-Aanalog Converter (DAC) | TI customers also evaluated this product. | |
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| Part # | Name | Product Family | Comments |
| TRF3701 | 0.14GHz to 1.5GHz Analog Quadrature Modulator | RF/IF AND ZIGBEE® SOLUTIONS- IQ MODULATOR | The I/Q modulator TRF3701 is recommended to use at the output of DAC5687 for direct up-conversion transmitter design in 0.4GHz to 1.5GHz range. |
| TRF3702 | 1.5 GHz - 2.5 GHz Quadrature Modulator | RF/IF AND ZIGBEE® SOLUTIONS- IQ MODULATOR | The I/Q modulator TRF3702 is recommended to use at the output of DAC5687 for direct up-conversion transmitter design in 1.5GHz to 2.5GHz range. |
| ADS5546 | 14-Bit 190 MSPS ADC With User-Selectable DDR LVDS or CMOS Parallel Outputs | DATA CONVERTERS- ANALOG TO DIGITAL CONVERTERS | |
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