PCA9564BS
I2C Bus Controller, CMOS, PQCC20Manufacturer: NXP Semiconductors
Categories: Bus Controllers
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The NXP Semiconductors PCA9564BS is a CMOS I2C bus controller designed for efficient communication in embedded systems. This component features an 8-bit external data bus and a 2-bit address bus, supporting compatibility with various microprocessors including 8049, 8051, 6800, 68000, and Z80 architectures. It operates with a maximum clock frequency of 9 MHz and a supply voltage range of 2.3 V to 3.6 V, with a nominal value of 2.5 V. The PCA9564BS is housed in a 20-terminal PQCC package, measuring 5.00 mm square with a terminal pitch of 0.650 mm. Its operating temperature range is from -40 °C to +85 °C. This controller is suitable for applications in industrial automation, consumer electronics, and automotive systems requiring robust inter-device communication.
Additional Information
Series: PCA9564RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 5.0000 |
| Width | 5.0000 |
| Technology | CMOS |
| Address_Bus_Width | 2 |
| Bus_Compatibility | 8049; 8051; 6800; 68000; Z80 |
| Clock_Frequency_Max | 9.0000000000000000 |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-PQCC-N20 |
| Number_of_Terminals | 20 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | HVQCCN |
| Package_Equivalence_Code | LCC20,.20SQ,25 |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Seated_Height_Max | 1.0000 |
| Supply_Voltage_Max | 3.6000 |
| 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 |