The AT27C080 is a high-performance 8-Megabit OTP (One-Time Programmable) EPROM (Erasable Programmable Read-Only Memory) from the renowned manufacturer, Microchip Technology. This memory component comes in two variants: the AT27C080-10PC and the AT27C080-12DC, each tailored to meet the specific speed and packaging requirements of a wide range of applications.

Key Features:

• Memory Size: The AT27C080 offers a substantial 8 Megabit storage capacity, suitable for storing firmware, bootstrap code, and other large datasets.
• Access Time: The two variants come with different access times; the -10PC version has an access time of 100 ns, whereas the -12DC version has a 120 ns access time, allowing designers to choose the appropriate speed for their system requirements.
• Package Types: The AT27C080-10PC comes in a PDIP (Plastic Dual In-line Package), while the AT27C080-12DC is available in a CDIP (Ceramic Dual In-line Package), providing flexibility for different types of circuit board designs and thermal considerations.
• Low Power Consumption: Designed with power efficiency in mind, these EPROMs operate with low power consumption, making them ideal for portable and power-sensitive applications.
• Temperature Range: These devices are designed to operate over an extended temperature range, ensuring reliability and performance under varying environmental conditions.
• Programming: The OTP nature of the AT27C080 means that it can be programmed once with a high level of stability and reliability, ensuring the integrity of the data stored over time.

Applications:

The AT27C080 is versatile and can be used in a variety of applications, including but not limited to:

• Embedded Systems
• Telecommunication Infrastructure
• Automotive Electronics
• Industrial Control Systems
• Medical Devices

In summary, the Microchip Technology AT27C080 EPROM series offers a reliable and flexible solution for storing large amounts of data in a non-volatile format. With its robust design and comprehensive features, it is an excellent choice for designers looking for a high-capacity memory component.