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Customers Who Evaluated This Product Also Evaluated
Product InformationFeatures
Note: Recommended Voltage Reference: REF02 and REF102 Description
The DAC7731 is a 16-bit Digital-to-Analog Converter (DAC) which provides 16 bits of monotonic performance over the specified operating temperature range and offers a +10V internal reference. Designed for automatic test equipment and industrial process control applications, the DAC7731s output swing can be configured in a ±10V, ±5V, or +10V range. The flexibility of the output configuration allows the DAC7731 to provide both unipolar and bipolar operation by pin strapping. The DAC7731 includes a high-speed output amplifier with a maximum settling time of 5uµs to ±0.003% FSR for a 20V full-scale change and only consumes 100mW (typical) of power. The DAC7731 features a standard 3-wire, SPI-compatible serial interface with double buffering to allow asynchronous updates of the analog output as well as a serial data output line for daisy-chaining multiple DAC7731s. View All Description in Datasheet |
| Price | Packaging | CAD Design Tools | Samples | ||||||
| Device | Status | Temp (oC) | Price | Quantity | Package | Pins | Top Side Marking | Package QTY | Package Carrier | Symbols | Footprints | Samples |
| DAC7731E | ACTIVE | -40 to 85 | 9.05 | 1ku | SSOP (DB) | 24 | View | 60 | TUBE | Purchase Samples | ||
| DAC7731E/1K | ACTIVE | -40 to 85 | 8.20 | 1ku | SSOP (DB) | 24 | View | 1000 | LARGE T&R | Purchase Samples | ||
| DAC7731E/1KG4 | ACTIVE | -40 to 85 | 8.20 | 1ku | SSOP (DB) | 24 | View | 1000 | LARGE T&R | Purchase Samples | ||
| DAC7731EB | ACTIVE | -40 to 85 | 10.35 | 1ku | SSOP (DB) | 24 | View | 60 | TUBE | Purchase Samples | ||
| DAC7731EB/1K | ACTIVE | -40 to 85 | 9.55 | 1ku | SSOP (DB) | 24 | View | 1000 | LARGE T&R | Purchase Samples | ||
| DAC7731EB/1KG4 | ACTIVE | -40 to 85 | 9.55 | 1ku | SSOP (DB) | 24 | View | 1000 | LARGE T&R | Purchase Samples | ||
| DAC7731EBG4 | ACTIVE | -40 to 85 | 10.35 | 1ku | SSOP (DB) | 24 | View | 60 | TUBE | Purchase Samples | ||
| DAC7731EC | ACTIVE | -40 to 85 | 11.60 | 1ku | SSOP (DB) | 24 | View | 60 | TUBE | Contact TI Distributor or Sales Office | ||
| DAC7731EC/1K | ACTIVE | -40 to 85 | 10.60 | 1ku | SSOP (DB) | 24 | View | 1000 | LARGE T&R | Purchase Samples | ||
| DAC7731EC/1KG4 | ACTIVE | -40 to 85 | 10.60 | 1ku | SSOP (DB) | 24 | View | 1000 | LARGE T&R | Purchase Samples | ||
| DAC7731ECG4 | ACTIVE | -40 to 85 | 11.60 | 1ku | SSOP (DB) | 24 | View | 60 | TUBE | Contact TI Distributor or Sales Office | ||
| DAC7731EG4 | ACTIVE | -40 to 85 | 9.05 | 1ku | SSOP (DB) | 24 | View | 60 | TUBE | 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.
| Reported Distributor Inventory as of 12:00 PM GMT, 20 Nov 2009 | |||
| Region | Company | In Stock | Purchase |
| TI Lead Time*: 20 WeeksDAC7731E | |||
| Americas | Arrow | 43 | |
| Avnet | 21 | ||
| Newark | 10 | ||
| Rochester Electronics | >1k | ||
| Asia | Farnell Asia | 10 | |
| Europe | Spoerle | 245 | |
| TI Lead Time*: 20 WeeksDAC7731E/1K | |||
| None Reported View Distributors | |||
| TI Lead Time*: 20 WeeksDAC7731E/1KG4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 20 WeeksDAC7731EB | |||
| Americas | Rochester Electronics | >1k | |
| Asia | WPI | 152 | |
| Worldwide | DigiKey | 560 | |
| TI Lead Time*: 20 WeeksDAC7731EB/1K | |||
| Worldwide | DigiKey | Available | |
| TI Lead Time*: 20 WeeksDAC7731EB/1KG4 | |||
| Worldwide | DigiKey | Available | |
| TI Lead Time*: 20 WeeksDAC7731EBG4 | |||
| Worldwide | DigiKey | Available | |
| TI Lead Time*: 20 WeeksDAC7731EC | |||
| Americas | Arrow | 160 | |
| Asia | Farnell Asia | 568 | |
| WPI | 81 | ||
| Europe | Avnet-SILICA | 41 | |
| Farnell | 477 | ||
| Spoerle | 10 | ||
| TI Lead Time*: 20 WeeksDAC7731EC/1K | |||
| None Reported View Distributors | |||
| TI Lead Time*: 20 WeeksDAC7731EC/1KG4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 20 WeeksDAC7731ECG4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 20 WeeksDAC7731EG4 | |||
| None Reported View Distributors | |||
** 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.
| Product Content | DPPM / MTBF / FIT Rate | ||||
| Device | Eco Plan* | Lead / Ball Finish | MSL Rating / Peak Reflow | Details | Details |
| DAC7731E | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| DAC7731E/1K | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| DAC7731E/1KG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| DAC7731EB | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| DAC7731EB/1K | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| DAC7731EB/1KG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| DAC7731EBG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| DAC7731EC | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| DAC7731EC/1K | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| DAC7731EC/1KG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| DAC7731ECG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| DAC7731EG4 | 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.
Most useful technical documents for DAC7731 
View Application Notes for Digital to Analog Converter
| Name | Part # | Company | Tool / Software Type |
| 5-6K Interface Evaluation Module | 5-6KINTERFACE | Texas Instruments | Development Boards/EVMs |
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| DAC8580 | 16-Bit, High Speed, Low Noise, Voltage Output, Digital to Analog Converter | DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER | Has a lower settling time and no internal reference |
| DAC8581 | 16-Bit, High Speed, Low Noise, Voltage Output Digital to Analog Converter | DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER | Has a lower settling time and no internal reference |
| DAC8801 | 14-Bit, Single Channel, Serial Interface, Multiplying Digital-to-Analog Converter | DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER | 14-bit device with lower settling time and no internal reference. Provides current output |
| DAC7811 | 12-Bit, Serial Input, Multiplying Digital to Analog Converter | DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER | 12-bit device with lower settling time and no internal reference. Provides current output |
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