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| PartNumber | LTC2644IMS-L12#PBF | LTC2644IMS-L10#TRPBF | LTC2644IMS-L12#TRPBF |
| Description | Digital to Analog Converters - DAC Dual 12-bit PWM to VOUT DACs with 10ppm/ C Reference | Digital to Analog Converters - DAC Dual 10-bit PWM to VOUT DACs with 10ppm/ C Reference | Digital to Analog Converters - DAC Dual 12-bit PWM to VOUT DACs with 10ppm/ C Reference |
| 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 | LTC2644 | LTC2644 | LTC2644 |
| Resolution | 12 bit | 10 bit | 12 bit |
| Number of Channels | 2 Channel | 2 Channel | 2 Channel |
| Settling Time | 7.8 us | 7.4 us | 7.8 us |
| Interface Type | PWM | PWM | PWM |
| Reference Type | External, Internal | External, Internal | External, Internal |
| 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 | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | MSOP-12 | MSOP-12 | MSOP-12 |
| Packaging | Tube | Reel | Reel |
| Features | No Latency PWM-to-Voltage Conversion, Pin-Selectable Internal or External Reference | No Latency PWM-to-Voltage Conversion, Pin-Selectable Internal or External Reference | No Latency PWM-to-Voltage Conversion, Pin-Selectable Internal or External Reference |
| Number of Converters | 2 Converter | 2 Converter | 2 Converter |
| Output Type | Voltage | Voltage | Voltage |
| Product | DAC - Voltage Output DACs | DAC - Voltage Output DACs | DAC - Voltage Output DACs |
| Type | Special Function | Special Function | Special Function |
| Brand | Analog Devices | Analog Devices | Analog Devices |
| Shutdown | No Shutdown | No Shutdown | No Shutdown |
| DNL Differential Nonlinearity | 1 LSB | 0.5 LSB | 1 LSB |
| Gain Error | 0.2 %FSR | 0.2 %FSR | 0.2 %FSR |
| INL Integral Nonlinearity | 1 LSB | 0.2 LSB | 1 LSB |
| Operating Supply Current | 4.6 mA | 4.6 mA | 4.6 mA |
| Pd Power Dissipation | 8.1 mW | 8.1 mW | 8.1 mW |
| Product Type | DACs - Digital to Analog Converters | DACs - Digital to Analog Converters | DACs - Digital to Analog Converters |
| Reference Voltage | 2.5 V | 2.5 V | 2.5 V |
| Factory Pack Quantity | 37 | 2500 | 2500 |
| Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
| Unit Weight | 0.012558 oz | - | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Analog Devices Inc. |
LTC2644IMS-L12#PBF | Digital to Analog Converters - DAC Dual 12-bit PWM to VOUT DACs with 10ppm/ C Reference | |
| LTC2644IMS-L10#TRPBF | Digital to Analog Converters - DAC Dual 10-bit PWM to VOUT DACs with 10ppm/ C Reference | ||
| LTC2644IMS-L12#TRPBF | Digital to Analog Converters - DAC Dual 12-bit PWM to VOUT DACs with 10ppm/ C Reference |