LTC1658: 14-Bit Rail-to-Rail Micropower DAC Data Sheet8/22/2007237K
Features and Benefits
- 14-Bit Resolution
- 8-Lead MSOP Package
- Buffered True Rail-to-Rail Voltage Output
- 3V or 5V Single Supply Operation
- Very Low Power: ICC(TYP) = 270µA
- Power-On Reset
- 3-Wire Cascadable Serial Interface is Compatible with SPI and MICROWIRE™
- Maximum DNL Error: 1LSB
- Low Cost
The LTC1658 is a single supply, rail-to-rail voltage output, 14-bit digital-to-analog converter (DAC) in an 8-lead MSOP package. It includes an output buffer amplifier and an easy-to-use 3-wire cascadable serial interface.
The LTC1658 output swings from 0V to VREF. The REF pin can be tied to VCC for rail-to-rail output swing. The LTC1658 operates from a single 2.7V to 5.5V supply. The typical power supply current is 270µA.
The low power supply current makes the LTC1658 ideal for battery-powered applications. The space saving MSOP provides the smallest 14-bit DAC system available.
- Digital Calibration
- Industrial Process Control
- Automatic Test Equipment
- Cellular Telephones
Product Lifecycle Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Documentation & Resources
R341 Reliability Data3/22/201820 K
DAC Selector Card9/21/2015587K
PWM to DC in One Cycle8/7/2014509K
Voltage Output DACs3/3/2011797K
Infinite Sample-and-Hold Outperforms Many Legacy Sample-and-Hold Amplifiers11/1/2000 LT Journal
The LTC1658 and LTC1655: Smallest Rail-to-Rail 14-Bit and 16-Bit DACs2/1/1999 LT Journal
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.View our quality and reliability program and certifications for more information.
|Part Number||Material Declaration||Reliability Data||Pin/Package Drawing||CAD Symbols, Footprints & 3D Models|
|LTC1658CMS8#PBF||Material Declaration||Reliability Data||8-Lead MSOP|
|LTC1658CMS8#TRPBF||Material Declaration||Reliability Data||8-Lead MSOP|
|LTC1658CN8#PBF||Material Declaration||Reliability Data||8-Lead PDIP (Narrow 0.3 Inch)|
|LTC1658CS8#PBF||Material Declaration||Reliability Data||8-Lead SOIC (Narrow 0.15 Inch)|
|LTC1658CS8#TRPBF||Material Declaration||Reliability Data||8-Lead SOIC (Narrow 0.15 Inch)|
|LTC1658IMS8#PBF||Material Declaration||Reliability Data||8-Lead MSOP|
|LTC1658IMS8#TRPBF||Material Declaration||Reliability Data||8-Lead MSOP|
|LTC1658IN8#PBF||Material Declaration||Reliability Data||8-Lead PDIP (Narrow 0.3 Inch)|
|LTC1658IS8#PBF||Material Declaration||Reliability Data||8-Lead SOIC (Narrow 0.15 Inch)|
|LTC1658IS8#TRPBF||Material Declaration||Reliability Data||8-Lead SOIC (Narrow 0.15 Inch)|
|Wafer Fabrication Data||R341 Reliability Data|
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