The AT27C010-90JI is a high-performance 1-Megabit OTP (One-Time Programmable) EPROM (Erasable Programmable Read-Only Memory) from Microchip Technology, designed for applications requiring fast access times and a large non-volatile memory storage solution. With its 90 nanosecond access time, this EPROM is well-suited for high-speed microprocessor systems, where quick and reliable data retrieval is essential.

Key Features:

• Memory Size: 1 Megabit (128K x 8)
• Access Time: 90 ns
• Package: 32-pin JEDEC standard PDIP (Plastic Dual In-line Package)
• Operating Voltage: 5V ± 10% for read and write operations
• Temperature Range: Industrial (-40°C to +85°C)
• Programming Support: Compatible with leading programmers and Microchip's programming services

The device is organized as 128K by 8 bits, allowing a significant amount of data to be stored. This capacity is particularly advantageous for storing look-up tables, device configurations, or any data that requires long-term retention without power.

The AT27C010-90JI is user-friendly, featuring rapid programming that can be easily achieved with Microchip's comprehensive suite of programmers. In addition, the EPROM is designed to have a high endurance with data retention guaranteed for a minimum of 10 years after programming, making it a reliable choice for critical applications that cannot tolerate data corruption or loss.

Its versatility extends to a wide temperature range, ensuring stable operation under various environmental conditions. This, along with its non-volatile nature, makes the AT27C010-90JI an excellent choice for embedded systems, telecommunications, computing, automotive industries, and any application where reliable and durable data storage is paramount.

In summary, the Microchip Technology AT27C010-90JI is a robust and reliable memory solution that delivers fast access times and dependable performance for a wide array of applications requiring a substantial non-volatile memory.