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| PartNumber | AD7945ARSZ-B | AD7945ARSZ-BREEL | AD7945ARSZ-B/BRSZ |
| Description | Digital to Analog Converters - DAC 3.3V/5V Multiplying 12-Bit Parallel IF | Digital to Analog Converters - DAC 3.3V/5V Multiplying 12-Bit Parallel IF | |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | - |
| Product Category | Digital to Analog Converters - DAC | Data Acquisition - Digital to Analog Converters (DAC) | - |
| RoHS | Y | - | - |
| Series | AD7945 | AD7945 | - |
| Resolution | 12 bit | - | - |
| Number of Channels | 1 Channel | - | - |
| Settling Time | 600 ns | 5μs (Typ) | - |
| Interface Type | Parallel | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 3 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SSOP-20 | - | - |
| Packaging | Tube | Digi-ReelR Alternate Packaging | - |
| Number of Converters | 1 Converter | - | - |
| Output Type | Current | Current - Unbuffered | - |
| Architecture | R-2R | R-2R | - |
| Brand | Analog Devices | - | - |
| DNL Differential Nonlinearity | 0.9 LSB | - | - |
| INL Integral Nonlinearity | 1 LSB | - | - |
| Pd Power Dissipation | 25 uW | - | - |
| Product Type | DACs - Digital to Analog Converters | - | - |
| Reference Voltage | - 10 V | - | - |
| Factory Pack Quantity | 66 | - | - |
| Subcategory | Data Converter ICs | - | - |
| Unit Weight | 0.016000 oz | 0.016000 oz | - |
| Product | - | Digital to Analog Converters | - |
| Package Case | - | SSOP-20 | - |
| Operating Temperature | - | -40°C ~ 85°C | - |
| Supplier Device Package | - | 20-SSOP | - |
| Data Interface | - | Parallel | - |
| Number of Bits | - | 12 | - |
| Voltage Supply Analog | - | 3.3 V ~ 5 V | - |
| Voltage Supply Digital | - | 3.3 V ~ 5 V | - |
| Reference Type | - | External | - |
| Number of D A Converters | - | 1 | - |
| Differential Output | - | Yes | - |
| INL DNL LSB | - | ±1 (Max), ±0.9 (Max) | - |