Microchip Technology's 93C46C-I/P EEPROM

The 93C46C-I/P is a high-quality, integrated circuit product designed and manufactured by Microchip Technology, a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. This particular device is a 1Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) chip that offers a robust storage solution for a wide range of applications.

Encased in a DIP (Dual In-line Package), the 93C46C-I/P is tailored for through-hole mounting, which makes it ideal for prototyping and on-board programming. The device operates on a single supply voltage, ranging from 4.5V to 5.5V, which aligns with the common logic level voltages, ensuring easy integration into most systems without the need for level shifting.

One of the key features of the 93C46C-I/P is its user-selectable internal organization of 64 x 16-bit or 128 x 8-bit, which allows designers to choose the memory configuration that best fits their specific requirements. This flexibility is particularly beneficial in applications where memory structure can significantly impact performance or data management.

The 93C46C-I/P boasts a fast write cycle time of only 5 ms, enabling efficient data storage and rapid updates when needed. Additionally, the endurance of the EEPROM is rated at 1 million write cycles, and the data retention is guaranteed for a minimum of 100 years, ensuring the reliability and longevity of the data stored within the device.

With its self-timed write cycle and built-in write protection features, this EEPROM ensures data integrity, even in the event of unexpected power loss or operational disruptions. The 93C46C-I/P also supports a bidirectional data transfer protocol, which simplifies the communication process between the EEPROM and the host controller.

Whether it's used in industrial controls, medical devices, automotive systems, or consumer electronics, the 93C46C-I/P from Microchip Technology provides a dependable and flexible non-volatile memory solution. Its ease of integration, combined with its robustness and versatility, makes it an excellent choice for designers looking to enhance their products with reliable data storage capabilities.