AT40K05-2RQC

The AT40K05-2RQC is a high-performance CMOS static RAM chip developed by Atmel Corporation. It is a 2Mbit device that is available in a 44-pin PLCC (Plastic Leaded Chip Carrier) package. The chip has a fast access time of 70 ns and operates at a voltage range of 4.5V to 5.5V. It has a low power consumption of only 70 mA and a standby current of 1uA.

The chip is organized as 256K x 8 bits and is designed to provide a high-speed interface between a microprocessor and a memory system. It has an asynchronous interface with a multiplexed address/data bus and a single chip select line. It also features a byte-wide write enable line for byte-wide write operations.

The AT40K05-2RQC is ideal for use in applications such as embedded systems, industrial automation, automotive, consumer electronics, and communications. It can also be used in applications where high-speed memory access is required, such as in video games and graphics processing. The chip is RoHS compliant and is available in a 44-pin PLCC package.

In summary, the AT40K05-2RQC is a high-performance CMOS static RAM chip that offers fast access time, low power consumption, and a multiplexed address/data bus for high-speed memory access. It is suitable for a wide range of applications and is available in a 44-pin PLCC package.