AD7249BR
IC DAC 12BIT V-OUT 16SOICManufacturer: Analog Devices Inc.
Categories: Digital to Analog Converters (DAC)
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Analog Devices Inc. DACPORT® AD7249BR is a 12-bit dual voltage output digital-to-analog converter featuring an R-2R architecture. This component offers an SPI serial interface for data transfer and supports both external and internal voltage references. It provides two voltage output channels, each buffered for improved drive capability. The AD7249BR exhibits excellent linearity with a maximum INL and DNL of ±0.5 LSB and ±0.9 LSB respectively. With a settling time of 10µs, it is suitable for applications requiring prompt analog output transitions. The device operates over an analog supply range of ±11.4V to ±15.75V and is housed in a 16-SOIC package for surface mounting. This component finds application in industrial automation, test and measurement equipment, and audio processing systems.
Additional Information
Series: DACPORT®RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-SOIC (0.295"", 7.50mm Width) |
| Output Type | Voltage - Buffered |
| Mounting Type | Surface Mount |
| Number of Bits | 12 |
| Data Interface | SPI |
| Reference Type | External, Internal |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply, Analog | ±11.4V ~ 15.75V |
| Voltage - Supply, Digital | - |
| Settling Time | 10µs |
| Supplier Device Package | 16-SOIC |
| Architecture | R-2R |
| Number of D/A Converters | 2 |
| INL/DNL (LSB) | ±0.5 (Max), ±0.9 (Max) |
| Differential Output | No |
| Programmable | Not Verified |
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