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| PartNumber | LTC1448CS8#PBF | LTC1448CN8#PBF | LTC1448CS8#TRPBF |
| Description | Digital to Analog Converters - DAC 12-Bit Volt Output Dual DAC | Digital to Analog Converters - DAC 12-Bit Volt Output Dual DAC | Digital to Analog Converters - DAC 12-Bit Volt Output Dual DAC |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Digital to Analog Converters - DAC | Digital to Analog Converters - DAC | Digital to Analog Converters - DAC |
| RoHS | Y | Y | Y |
| Series | LTC1448 | LTC1448 | LTC1448 |
| Resolution | 12 bit | 12 bit | 12 bit |
| Number of Channels | 2 Channel | 2 Channel | 2 Channel |
| Settling Time | 14 us | 14 us | 14 us |
| Interface Type | Serial | Serial SPI | Serial SPI |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 2.7 V | 2.7 V | 2.7 V |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Mounting Style | SMD/SMT | Through Hole | SMD/SMT |
| Package / Case | SO-8 | PDIP-8 | SO-8 |
| Packaging | Tube | Tube | Reel |
| Height | 1.75 mm | - | 1.75 mm |
| Output Type | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail |
| Brand | Analog Devices | Analog Devices | Analog Devices |
| DNL Differential Nonlinearity | 0.2 LSB | 0.2 LSB | 0.2 LSB |
| INL Integral Nonlinearity | 5 LSB | 5 LSB | 5 LSB |
| Operating Supply Current | 450 uA | 450 uA | 450 uA |
| Pd Power Dissipation | 1.35 mW | 1.35 mW | 1.35 mW |
| Product Type | DACs - Digital to Analog Converters | DACs - Digital to Analog Converters | DACs - Digital to Analog Converters |
| Factory Pack Quantity | 100 | 50 | 2500 |
| Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
| Unit Weight | 0.003527 oz | 0.029383 oz | - |
| Reference Type | - | External | External |
| Features | - | Allows Direct Optocoupler Interface, Power-On Reset Clears DACs to 0 V | Allows Direct Optocoupler Interface, Power-On Reset Clears DACs to 0 V |
| Input Type | - | Digital | Digital |
| Number of Converters | - | 2 Converter | 2 Converter |
| Type | - | Micropower | Micropower |
| Shutdown | - | No Shutdown | No Shutdown |
| Reference Voltage | - | 5.5 V | 5.5 V |