AT27BV020-90TC

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

AT27BV020-90TC is a type of memory system, which is primarily used in consumer electronics such as mobile phones, digital cameras, laptop computers and other consumer electronic products. It is based on a number of advanced memory technologies, and is designed to provide high performance and reliability.

The AT27BV020-90TC consists of two components, the Static RAM and the Nonvolatile RAM (NVRAM). The Static RAM is an SRAM type memory device, which is used for temporary storage and retrieval of data. It is typically used in applications where low power consumption is a key factor. The Nonvolatile RAM provides permanent storage of data when the power is off. This makes the device suitable for applications where data needs to be retained when the power is turned off, such as in embedded systems.

The AT27BV020-90TC is composed of a 2 kbit long asynchronous SRAM, 16 kbit long asynchronous NVRAM and an 8 bit-wide interface consisting of three address buses, seven data buses, three control signals and two I/O ports. It is operated from a single voltage supplies ranging from 1.65V to 3.6V. The device has a very low power consumption, making it suitable for a wide range of applications.

The AT27BV020-90TC is a synchronous type device, which means that all the internal signals are synchronised to the same clock signal. This ensures that all data signals and address buses are output simultaneously, ensuring that the system is stable and allows for error-free operation. This eliminates the need for additional clock drivers or timing circuitry, making the design of the system simpler and easier

The AT27BV020-90TC is a dual-port memory device, allowing for simultaneous access to the SRAM and NVRAM memories. This enables the device to be used for data storage, data access, data buffering and data scanning applications. In addition, the device can also be used for write-through data access, enabling fast transfer of data from one memory to the other. The device is also capable of providing data buffering and data scanning between address and data buses, making it suitable for use in a wide range of applications.

The AT27BV020-90TC’s low power consumption and high performance makes it suitable for use in a wide range of consumer electronics and embedded systems. Its synchronous operation makes it ideal for use in high-speed applications such as digital cameras, DVD players, audio/video players and medical devices. The device also provides a high level of data integrity, making it suitable for use in a wide range of critical applications.

The specific data is subject to PDF, and the above content is for reference