AD7945BR-REEL
IC DAC 12BIT A-OUT 20SOICManufacturer: Analog Devices Inc.
Categories: Digital to Analog Converters (DAC)
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Analog Devices AD7945BR-REEL is a 12-bit, single-channel digital-to-analog converter (DAC) featuring an R-2R architecture. This component utilizes a parallel data interface for efficient data transfer and requires an external voltage reference. The output is unbuffered current, and the device operates from a 5V analog and 5V digital supply. Key performance specifications include a typical settling time of 600µs and integral and differential linearity (INL/DNL) of ±0.5 LSB maximum. Designed for surface mounting, it is supplied in a 20-SOIC package on tape and reel. This DAC is commonly employed in industrial instrumentation, data acquisition systems, and audio processing applications.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-SOIC (0.295"", 7.50mm Width) |
| Output Type | Current - Unbuffered |
| Mounting Type | Surface Mount |
| Number of Bits | 12 |
| Data Interface | Parallel |
| Reference Type | External |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| Settling Time | 600µs (Typ) |
| Supplier Device Package | 20-SOIC |
| Architecture | R-2R |
| Number of D/A Converters | 1 |
| INL/DNL (LSB) | ±0.5 (Max), ±0.5 (Max) |
| Differential Output | No |
| Programmable | Not Verified |
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