PCA9541BS/01
I2C Bus Controller, CMOS, PQCC16Manufacturer: NXP Semiconductors
Categories: Bus Controllers
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The NXP Semiconductors PCA9541BS-01 is a CMOS I2C bus controller designed for efficient system expansion. This component features a 4-bit address bus width and supports a maximum clock frequency of 400 kHz. Operating within a voltage range of 2.3 V to 5.5 V, with a nominal supply of 2.5 V, it is suitable for diverse applications. The PCA9541 series utilizes a 16-terminal package, specifically a square plastic chip carrier with a very thin profile (JESD-30 Code S-PQCC-N16), measuring 4.00 mm in length and width. Its surface-mount design with quad terminal positions and a 0.650 mm terminal pitch facilitates board integration. This bus controller finds application in industrial automation, consumer electronics, and automotive systems where reliable I2C communication and bus segmentation are critical. The operating temperature range is from -40 °C to +85 °C.
Additional Information
Series: PCA9541RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 4.0000 |
| Width | 4.0000 |
| Technology | CMOS |
| Address_Bus_Width | 4 |
| Clock_Frequency_Max | 0.4000000000000000 |
| External_Data_Bus_Width | 0 |
| JESD_30_Code | S-PQCC-N16 |
| Number_of_Terminals | 16 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | HVQCCN |
| Package_Equivalence_Code | LCC16,.16SQ,25 |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Seated_Height_Max | 1.0000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 2.3000 |
| Supply_Voltage_Nom | 2.5000 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 0.650 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | BUS CONTROLLER, I2C |
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