PartNumber | LTC1840IGN#PBF | LTC1840CGN#PBF | LTC1840CGN#TRPBF |
Description | Digital to Analog Converters - DAC Dual I2C Fan Speed Controller | Digital to Analog Converters - DAC Dual I2C Fan Speed Controller | Digital to Analog Converters - DAC Dual I2C Fan Speed Controller |
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 | LTC1840 | LTC1840 | LTC1840 |
Resolution | 8 bit | 8 bit | 8 bit |
Number of Channels | 2 Channel | 2 Channel | 2 Channel |
Interface Type | I2C, SMBus | I2C, SMBus | I2C, SMBus |
Reference Type | Supply | Supply | Supply |
Supply Voltage Max | 5.75 V | 5.75 V | 5.75 V |
Supply Voltage Min | 2.7 V | 2.7 V | 2.7 V |
Minimum Operating Temperature | - 40 C | 0 C | 0 C |
Maximum Operating Temperature | + 85 C | + 70 C | + 70 C |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | SSOP-16 | SSOP-16 | SSOP-16 |
Packaging | Tube | Tube | Reel |
Height | 1.75 mm | 1.75 mm | 1.75 mm |
Number of Converters | 2 Converter | 2 Converter | 2 Converter |
Type | Fan Controller | Fan Controller | Fan Controller |
Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
Shutdown | No Shutdown | No Shutdown | No Shutdown |
DNL Differential Nonlinearity | 0.9 LSB | 0.9 LSB | 0.9 LSB |
INL Integral Nonlinearity | 4 LSB | 4 LSB | 4 LSB |
Operating Supply Current | 500 uA | 500 uA | 500 uA |
Pd Power Dissipation | 1.2 mW | 1.2 mW | 1.2 mW |
Product Type | DACs - Digital to Analog Converters | DACs - Digital to Analog Converters | DACs - Digital to Analog Converters |
Factory Pack Quantity | 100 | 100 | 2500 |
Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
Unit Weight | 0.007055 oz | - | - |