AD5722R
Complete, Dual, 12-Bit, Serial Input, Unipolar/Bipolar, Voltage Output DAC
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The AD5722R/AD5732R/AD5752R are dual, 12-/14-/16-bit, serial input, voltage output digital-to-analog converters. They operate from single supply voltages of +4.5 V up to +16.5 V or dual supply voltages from ±4.5 V up to ±16.5 V. Nominal full-scale output range is software selectable from +5 V, +10 V, +10.8 V, ±5 V, ±10 V, or ±10.8 V. Integrated output amplifiers, reference buffers, and proprietary power-up/power-down control circuitry are also provided.
The parts offer guaranteed monotonicity, integral nonlinearity (INL) of ±16 LSB maximum, low noise, 10 μs maximum settling time, and an on-chip +2.5 V reference.
The AD5722R/AD5732R/AD5752R use a serial interface that operates at clock rates up to 30 MHz and are compatible with DSP and microcontroller interface standards. Double buffering allows the simultaneous updating of all DACs. The input coding is user-selectable twos complement or offset binary for a bipolar output (depending on the state of Pin BIN/2sComp), and straight binary for a unipolar output. The asynchronous clear function clears all DAC registers to a user-selectable zero-scale or midscale output. The parts are available in a 24-lead TSSOP and offer guaranteed specifications over the −40°C to +85°C industrial temperature range.
Applications
Data Sheet, Rev. 0, 1/09
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AD5722R
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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 Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
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AD5722RBREZ | 24-Lead TSSOP w/ EP |
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AD5722RBREZ-REEL7 | 24-Lead TSSOP w/ EP |
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- AD5722RBREZ
- Pin/Package Drawing
- 24-Lead TSSOP w/ EP
- Documentation
- HTML Material Declaration
- HTML Reliablity Data
- CAD Symbols, Footprints, and 3D Models
- Ultra Librarian
- SamacSys
- AD5722RBREZ-REEL7
- Pin/Package Drawing
- 24-Lead TSSOP w/ EP
- Documentation
- HTML Material Declaration
- HTML Reliablity Data
- CAD Symbols, Footprints, and 3D Models
- Ultra Librarian
- SamacSys
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Product Lifecycle
PCN
Aug 11, 2010
- 10_0213
Data Sheet Specification Change of: AD5754R/AD5734R/AD5724R AD5752R/AD5732R/AD5722R AD5754/AD5734/AD5724 AD5752/AD5732/AD5722
AD5722RBREZ
PRODUCTION
AD5722RBREZ-REEL7
PRODUCTION
Filter by Model
Part Models
Product Lifecycle
PCN
Aug 11, 2010
- 10_0213
Data Sheet Specification Change of: AD5754R/AD5734R/AD5724R AD5752R/AD5732R/AD5722R AD5754/AD5734/AD5724 AD5752/AD5732/AD5722
AD5722RBREZ
PRODUCTION
AD5722RBREZ-REEL7
PRODUCTION
Evaluation Kits 1
EVAL-AD5754R
AD5754R Evaluation Board
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