25LC320-E/P

The 25LC320-E/P is a device in the memory category specifically a 32K bit Serial Electrically Erasable Programmable Read Only Memory (EEPROM) Memory. It is manufactured by Microchip Technology Inc and is ideally suited for a variety of applications. With virtually limitless read and write cycles, a low voltage of operation, and fast access times it makes a reliable product for nearly any project requirement. The EEPROM is also well suited for a number of industrial temperatures and has good tolerance for: shock, vibration, humidity and temperature longer data storage, and higher accuracy.

The 25LC320-E/P is made up of an 8-pin package, offering the largest Serial EEPROM in the industry. This makes it possible to fit into cramped design projects and offers more flexibility than its smaller counterparts. The 25LC320-E/P is also capable of carrying out large instruction space, too. It can support up to 8k-bit instruction space and 16K-bit of data space.

The 25LC320-E/P is composed of a single chip which functions as both the controller (EEPROM) and the memory unit. The EEPROM operates on a 2.7V and 5.5V supply voltage range, so it can be operated from either battery or from AC mains. It provides an 8-bit wide bus that is compatible with the majority of microcontrollers, DSPs and most other digital processing devices. The microchip technology 25LC320-E/P has a high endurance of 1000 cycle erase/write cycles and supports write-protect instructions for added reliability.

The 25LC320-E/P has three functional modes: normal, order and sequence. In normal mode, the device functions as a standard EEPROM and performs erase/write operations. In order mode, the write and erase operations are placed in the order that the microcontroller instructs the EEPROM to. In sequence mode, the write and erase operations are placed in the order set by the EEPROM\'s address, allowing more efficient access to the data stored in the memory. The 25LC320-E/P is suitable for applications including: data logging, providing configuration settings to micro controllers, and providing intrinsic non-volatile storage for embedded applications.

Due to its efficient design, the 25LC320-E/P offers low power consumption. The current draw in the typical active write/erase operations are around 2mA, making it suitable for low power applications. The EEPROM also has a unique capability of self-programming, which allows it to access new data from the controller and automatically write it into the memory, without waiting for a software routine. This saves valuable time and effort in programming.

The 25LC320-E/P is one of the best memory solutions in the market for applications requiring reliable, low cost and reliable EEPROM. With its fast access times, low voltage operation and number of instruction spaces, it will provide users with a great value for their money. As the memory sector advances, the 25LC320-E/P has the capability of keeping up with the changing needs of the market, and will continue to be a great choice for embedded application needs.