Microchip Technology, Inc. Memory AT29C010A-70TI

The AT29C010A-70TI is a 5-volt-only Flash programmable and erasable read-only memory (PEROM) with a capacity of 1 megabit, organized as 131,072 words by 8 bits. It features a fast read access time of 70 ns and supports sector programming with a cycle time of 10 ms. The device includes 1024 sectors, each containing 128 bytes, and offers internal address and data latches for efficient operation. This memory chip is designed for in-system reprogrammability, requiring only 5-volt commands for programming. It has a typical endurance of over 10,000 write cycles and operates with low power dissipation, consuming 50 mA during active operation and 100 µA in standby mode. The AT29C010A-70TI is compatible with both CMOS and TTL logic levels and is available in various package types, including TSOP, DIP, and PLCC, suitable for commercial and industrial temperature ranges. Data protection features include hardware and software mechanisms to prevent inadvertent programming, and the device supports data polling to indicate the completion of programming cycles. This product is suitable for applications requiring reliable non-volatile memory with efficient programming capabilities.