Microchip Technology's 93C46B-I/SN EEPROM

The 93C46B-I/SN is a high-quality EEPROM (Electrically Erasable Programmable Read-Only Memory) device from Microchip Technology, an industry leader in microcontroller and analog semiconductors. Designed with precision and reliability in mind, this memory chip is an excellent choice for applications requiring non-volatile storage of configuration settings or small amounts of data that must be saved between power cycles.

Featuring a 1 Kbit (128 x 8 or 64 x 16) memory size, the 93C46B-I/SN is optimized for use in a wide array of devices, from industrial controls to consumer electronics. Its small form factor, encapsulated in an 8-pin SOIC (Small Outline Integrated Circuit) package, makes it an ideal component for space-constrained applications. The device operates across a voltage range of 4.5V to 5.5V, ensuring compatibility with 5V systems and providing a degree of flexibility for various design requirements.

The 93C46B-I/SN supports both the industry-standard 3-wire serial EEPROM protocol and a 2-wire bus for simplified integration into your existing designs. With its self-timed write cycle and dedicated write protect pin, the integrity of your data is maintained, even in the event of unexpected power loss or operational anomalies. The chip's endurance of 1 million write cycles and data retention of over 100 years guarantee the longevity and durability of the data stored.

Microchip Technology's commitment to quality is evident in the 93C46B-I/SN's design, which includes ESD protection and a wide operating temperature range of -40°C to +85°C, making it suitable for harsh environments and demanding applications. Whether you're working on automotive electronics, portable devices, or complex computing systems, the 93C46B-I/SN provides the reliability and performance expected from a leading semiconductor manufacturer.

In summary, the 93C46B-I/SN from Microchip Technology is a versatile, robust EEPROM chip that offers reliable storage solutions for a multitude of electronic applications. Its compact size, extended temperature range, and long-term data retention make it an excellent choice for designers seeking a dependable non-volatile memory component.