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| PartNumber | AD7249ARZ | AD7249AR | AD7249AR-REEL |
| Description | Digital to Analog Converters - DAC LC2MOS DUAL 12-BIT SERIAL IC | Digital to Analog Converters - DAC LC2MOS DUAL 12-BIT SERIAL IC | Digital to Analog Converters - DAC LC2MOS DUAL 12-BIT SERIAL IC |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Digital to Analog Converters - DAC | Digital to Analog Converters - DAC | Data Acquisition - Digital to Analog Converters (DAC) |
| RoHS | Y | N | - |
| Series | AD7249 | AD7249 | DACPORTR |
| Resolution | 12 bit | 12 bit | 12 bit |
| Sampling Rate | 125 kS/s | 125 kS/s | 125 kS/s |
| Number of Channels | 2 Channel | 2 Channel | 2 Channel |
| Settling Time | 7 us | 10 us | 10μs |
| Interface Type | Serial | Serial | Serial |
| Reference Type | External, Internal | External, Internal | External, Internal |
| Supply Voltage Max | 16.5 V | 16.5 V | - |
| Supply Voltage Min | 10.8 V | 10.8 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 55 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-16 | SOIC-16 | - |
| Packaging | Tube | Tube | Digi-ReelR Alternate Packaging |
| Number of Converters | 2 Converter | 2 Converter | 2 Converter |
| Brand | Analog Devices | Analog Devices | - |
| Moisture Sensitive | Yes | Yes | - |
| Pd Power Dissipation | 300 mW | 600 mW | - |
| Product Type | DACs - Digital to Analog Converters | DACs - Digital to Analog Converters | - |
| Factory Pack Quantity | 47 | 47 | - |
| Subcategory | Data Converter ICs | Data Converter ICs | - |
| Unit Weight | 0.023492 oz | 0.023492 oz | 0.023492 oz |
| Height | - | 2.35 mm | - |
| Length | - | 10.5 mm | - |
| Output Type | - | Voltage | Voltage - Buffered |
| Type | - | General Purpose | - |
| Width | - | 7.6 mm | - |
| DNL Differential Nonlinearity | - | +/- 0.9 LSB | - |
| Gain Error | - | +/- 6 LSB | - |
| INL Integral Nonlinearity | - | +/- 1 LSB | - |
| Operating Supply Current | - | 15 mA | - |
| Operating Supply Voltage | - | 10.8 V to 16.5 V | - |
| Product | - | - | Digital to Analog Converters |
| Package Case | - | - | SOIC-16 |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Supplier Device Package | - | - | 16-SOIC |
| Data Interface | - | - | SPI |
| Number of Bits | - | - | 12 |
| Voltage Supply Analog | - | - | ±10.8 V ~ 16.5 V |
| Voltage Supply Digital | - | - | - |
| Architecture | - | - | R-2R |
| Number of D A Converters | - | - | 2 |
| Differential Output | - | - | No |
| INL DNL LSB | - | - | ±1 (Max), ±0.9 (Max) |
| Pd Power Dissipation | - | - | 300 mW |
| Supply Voltage Max | - | - | 16.5 V |
| Supply Voltage Min | - | - | 10.8 V |