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Product InformationFeatures
SPI is a trademark of Motorola, Inc. Description
The DAC8803 is a quad, 14-bit, current-output digital-to-analog converter (DAC) designed to operate from a single +2.7-V to 5-V supply. The applied external reference input voltage VREF determines the full-scale output current. An internal feedback resistor (RFB) provides temperature tracking for the full-scale output when combined with an external I-to-V precision amplifier. A doubled buffered serial data interface offers high-speed, 3-wire, SPI and microcontroller compatible inputs using serial data in (SDI), clock (CLK), and a chip select (CS). In addition, a serial data out pin (SDO) allows for daisy chaining when multiple packages are used. A common level-sensitive load DAC strobe (LDAC) input allows simultaneous update of all DAC outputs from previously loaded input registers. Additionally, an internal power-on reset forces the output voltage to zero at system turn on. An MSB pin allows system reset assertion (RS) to force all registers to zero code when MSB = 0, or to half-scale code when MSB = 1. The DAC8803 is packaged in an SSOP package. |
| Price | Packaging | CAD Design Tools | Samples | ||||||
| Device | Status | Temp (oC) | Price | Quantity | Package | Pins | Top Side Marking | Package QTY | Package Carrier | Symbols | Footprints | Samples |
| DAC8803IDBR | ACTIVE | -40 to 85 | 12.65 | 1ku | SSOP (DB) | 28 | View | 2000 | LARGE T&R | Call Local Sales Office | ||
| DAC8803IDBRG4 | ACTIVE | -40 to 85 | 12.65 | 1ku | SSOP (DB) | 28 | View | 2000 | LARGE T&R | Purchase Samples | ||
| DAC8803IDBT | ACTIVE | -40 to 85 | 13.95 | 1ku | SSOP (DB) | 28 | View | 250 | SMALL T&R | Call Local Sales Office | ||
| DAC8803IDBTG4 | ACTIVE | -40 to 85 | 13.95 | 1ku | SSOP (DB) | 28 | View | 250 | SMALL T&R | |||
* 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.
| TI Inventory Status | Reported Distributor Inventory | |||||||
| DAC8803IDBR | As of 10:03 AM GMT, 04 Dec 2008 | As of 10:03 AM GMT, 04 Dec 2008 | ||||||
| In Stock | In Progress QTY | Date | Lead Time | Region | Company | In Stock | Purchase | ||
| 0* | 2322 | 23 Jan | 8 Weeks | None Reported View Distributors | |||||
| >10k | 20 Mar | ||||||||
| DAC8803IDBRG4 | As of 10:03 AM GMT, 04 Dec 2008 | As of 10:03 AM GMT, 04 Dec 2008 | ||||||
| In Stock | In Progress QTY | Date | Lead Time | Region | Company | In Stock | Purchase | ||
| 0* | 2322 | 23 Jan | 8 Weeks | None Reported View Distributors | |||||
| >10k | 20 Mar | ||||||||
| DAC8803IDBT | As of 10:03 AM GMT, 04 Dec 2008 | As of 10:03 AM GMT, 04 Dec 2008 | ||||||
| In Stock | In Progress QTY | Date | Lead Time | Region | Company | In Stock | Purchase | ||
| 0* | 4810 | 2 Jan | 4 Weeks | Americas | Mouser Electronics | 38 | |||
| 2322 | 23 Jan | Newark | 45 | ||||||
| >10k | 20 Mar | Rochester Electronics | >1k | ||||||
| Asia | WPI | 450 | ||||||
| DAC8803IDBTG4 | As of 10:03 AM GMT, 04 Dec 2008 | As of 10:03 AM GMT, 04 Dec 2008 | ||||||
| In Stock | In Progress QTY | Date | Lead Time | Region | Company | In Stock | Purchase | ||
| 0* | 4810 | 2 Jan | 4 Weeks | None Reported View Distributors | |||||
| 2322 | 23 Jan | ||||||||
| >10k | 20 Mar | ||||||||
* 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.
| Product Content | DPPM / MTBF / FIT Rate | ||||
| Device | Eco Plan* | Lead / Ball Finish | MSL Rating / Peak Reflow | Details | Details |
| DAC8803IDBR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| DAC8803IDBRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| DAC8803IDBT | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| DAC8803IDBTG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | 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.
View Application Notes for Digital to Analog Converters
View User Guides for Digital to Analog Converters
| Name | Part # | Company | Tool / Software Type |
| DAC8803EVM Evaluation Module | DAC8803EVM | Texas Instruments | Development Boards/EVMs |
| MDACBufferPro Output Buffer Amplifier Selection Tool | MDACBUFFERPRO | Texas Instruments | Application Software |
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| Alternative Products - Are similar to DAC8803 | |||
| Part # | Name | Comments | |
| DAC7654 | 16 Bit, Quad Voltage Output Digital to Analog Converter | 16-bit device with larger settling time and an internal reference. Provides voltage output. Has a higher power consumption | |
| DAC7634 | 16-Bit, Quad Voltage Output Digital-to-Analog Converter | 16-bit device with larger settling time and a voltage output | |
| DAC7734 | 16-Bit, Quad Voltage Output, Serial Input Digital-to-Analog Converter | 16-bit device with larger settling time and a voltage output. Has a higher power consumption | |
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| DAC8814 | 16-Bit, Quad, Serial Input Multiplying Digital to Analog Converter | TI customers also evaluated this product. | |
| Complementary Products - Can be used with DAC8803 | |||
| Part # | Name | Product Family | Comments |
| REF102 | Precision Voltage Reference | REFERENCES- SERIES VOLTAGE REFERENCES | SERIES VOLTAGE REFERENCE |
| OPA211 | 1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier in Tiny DFN-8 Package | PRECISION AMPLIFIERS- LOW NOISE | OPERATIONAL AMPLIFIER |
| OPA277 | High Precision Operational Amplifiers | PRECISION AMPLIFIERS- LOW OFFSET VOLTAGE | OPERATIONAL AMPLIFIER |
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