PCF85116-3T/01Manufacturer: PHILIPS, NXP PCF85116-3; 2048 x 8-bit CMOS EEPROM with I²C-bus interface |
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| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| PCF85116-3T/01,PCF851163T01 | PHILIPS, NXP | 332 | In Stock |
Description and Introduction
PCF85116-3; 2048 x 8-bit CMOS EEPROM with I²C-bus interface # Introduction to the PCF85116-3T/01 Electronic Component  
The **PCF85116-3T/01** is a versatile integrated circuit (IC) designed for applications requiring efficient I²C-bus interfacing and general-purpose input/output (GPIO) expansion. Manufactured using advanced CMOS technology, this component offers reliable performance with low power consumption, making it suitable for battery-operated and energy-sensitive devices.   Featuring **16 quasi-bidirectional I/O ports**, the PCF85116-3T/01 allows seamless communication with microcontrollers and other digital systems via the **I²C protocol**. Its built-in interrupt functionality enhances system responsiveness by alerting the host controller to input changes without continuous polling. Additionally, the device supports voltage-level translation, enabling compatibility with mixed-voltage systems.   Key characteristics include **wide operating voltage ranges**, **low standby current**, and **high noise immunity**, ensuring stable operation in industrial, automotive, and consumer electronics applications. The compact **TSSOP-16 package** makes it ideal for space-constrained designs.   Common use cases include **sensor interfacing**, **keypad scanning**, **LED control**, and **system monitoring**. With its robust feature set and ease of integration, the PCF85116-3T/01 provides a cost-effective solution for expanding I/O capabilities in embedded systems.   For detailed specifications, refer to the official datasheet, which outlines electrical parameters, timing diagrams, and application guidelines. |
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Application Scenarios & Design Considerations
PCF85116-3; 2048 x 8-bit CMOS EEPROM with I²C-bus interface
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