PCA9665D
I2C Bus Controller, CMOS, PDSO20Manufacturer: NXP Semiconductors
Categories: Bus Controllers
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The NXP Semiconductors PCA9665D is a CMOS I2C bus controller designed for high-performance applications. This component operates within a supply voltage range of 2.3V to 3.6V, with a nominal voltage of 2.5V, and supports a maximum clock frequency of 28.5 MHz. It features an 8-bit external data bus and a 2-bit address bus, facilitating efficient data transfer up to 0.125 Mbps. The PCA9665D is housed in a 20-terminal, rectangular, plastic/epoxy Small Outline (SOP) package with a gull wing terminal form and a 1.27 mm pitch. Its operating temperature range spans from -40°C to +85°C. This component is commonly utilized in automotive, industrial automation, and consumer electronics systems requiring robust inter-device communication protocols.
Additional Information
Series: PCA9665RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 12.8000 |
| Width | 7.5000 |
| Technology | CMOS |
| Address_Bus_Width | 2 |
| Bus_Compatibility | I2C |
| Clock_Frequency_Max | 28.5000000000000000 |
| Data_Transfer_Rate_Max | 0.1250000000000000 |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | R-PDSO-G20 |
| Number_of_Terminals | 20 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | SOP20,.4 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Seated_Height_Max | 2.6500 |
| Supply_Current_Max | 8.00000000 |
| Supply_Voltage_Max | 3.6000 |
| Supply_Voltage_Min | 2.3000 |
| Supply_Voltage_Nom | 2.5000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
| uPs_uCs_Peripheral_ICs_Type | BUS CONTROLLER, I2C |
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