AD5531BRUZ-REEL7
ActiveSERIAL INPUT, VOLTAGE OUTPUT14-BIT D/A CONVERTER
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AD5531BRUZ-REEL7
ActiveSERIAL INPUT, VOLTAGE OUTPUT14-BIT D/A CONVERTER
Technical Specifications
Parameters and characteristics for this part
| Specification | AD5531BRUZ-REEL7 |
|---|---|
| Architecture | R-2R |
| Data Interface | DSP, SPI |
| Differential Output | False |
| INL/DNL (LSB) | ±2 (Max), ±1 (Max) |
| Mounting Type | Surface Mount |
| Number of Bits | 14 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Voltage - Buffered |
| Package / Case | 16-TSSOP |
| Package / Case [x] | 0.173 in |
| Package / Case [y] | 4.4 mm |
| Reference Type | External |
| Settling Time | 20 µs |
| Supplier Device Package | 16-TSSOP |
| Voltage - Supply, Analog | 12 V, 15 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 16.78 | |
| 10 | $ 13.07 | |||
| Digi-Reel® | 1 | $ 16.78 | ||
| 10 | $ 13.07 | |||
| Tape & Reel (TR) | 1000 | $ 13.07 | ||
Description
General part information
AD5531 Series
TheAD5530/ AD5531 are single 12- and 14-bit (respectively) serial input, voltage output digital-to-analog converters (DAC).They utilize a versatile 3-wire interface that is compatible with SPI®, QSPI™, MICROWIRE™, and DSP interface standards. Data is presented to the part in a 16-bit serial word format. Serial data is available on the SDO pin for daisy-chaining purposes. Data readback allows the user to read the contents of the DAC register via the SDO pin.The DAC output is buffered by a gain of two amplifier and referenced to the potential at DUTGND.LDACcan be used to update the output of the DAC asynchronously. A power-down pin (PD) allows the DAC to be put into a low power state, and aCLRpin allows the output to be cleared to a user-defined voltage, the potential at DUTGND.The AD5530 / AD5531 are available in 16-lead TSSOP.APPLICATIONSIndustrial automationAutomatic test equipmentProcess controlGeneral-purpose instrumentation