ISSI® IS62C256AL-45ULI

The ISSI® IS62C256AL-45ULI is a high-speed CMOS static random-access memory (SRAM) device organized as 32K words x 8 bits. It is designed for applications requiring fast access times and low power consumption. This particular model operates with a maximum access time of 45 ns and is packaged in a 28-pin DIP (Dual In-line Package). Functions - Storage: Provides high-speed data storage as a volatile memory type. - Data Read/Write: Allows for dual operations of reading from and writing to the memory. - Low Power Consumption: Designed for energy-efficient performance, making it ideal for battery-powered applications. - High-speed Operation: Suitable for systems that require quick data retrieval and processing. Applications - Embedded Systems: Used in microcontrollers and microprocessors for data buffering and temporary storage. - Networking Equipment: Employed in routers and switches where fast data access is critical. - Consumer Electronics: Found in products like cameras and handheld devices for data storage and caching. - Industrial Applications: Utilized in robotics and automation systems that require reliable memory. Alternative Parts While there may be several alternatives, the following parts can be considered similar in function and performance to the ISSI® IS62C256AL-45ULI: - Microchip Technology MCP64K256: A similar SRAM with 256Kbit storage. - Cypress Semiconductor CY62157EV30LL: Offers similar depth and performs well in low power applications. - NXP Semiconductors 74LVC1G32: A related SRAM series that provides competitive read/write capabilities. Embedded Modules Embedded modules that may incorporate the ISSI® IS62C256AL-45ULI include: - Microcontroller Development Boards: Boards that integrate microcontrollers with SRAM for prototyping. - FPGA Development Kits: Packages that combine field-programmable gate arrays with external SRAM for flexible applications. - Single Board Computers: Some SBCs may use this SRAM as part of their architecture for temporary data handling. Related Q&A 1. Q: What is the access time of the ISSI® IS62C256AL-45ULI? - A: The access time of the ISSI® IS62C256AL-45ULI is 45 ns, making it suitable for high-speed applications. 2. Q: In which applications is the IS62C256AL-45ULI most likely used? - A: It is commonly used in embedded systems, networking equipment, consumer electronics, and industrial automation due to its high-speed and low-power design. 3. Q: Can you suggest any alternative parts to the IS62C256AL-45ULI? - A: Yes, alternatives include Microchip Technology MCP64K256 and Cypress Semiconductor CY62157EV30LL, which offer similar functionalities and performance characteristics. 4. Q: What type of memory is the ISSI® IS62C256AL-45ULI? - A: The IS62C256AL-45ULI is a type of static random-access memory (SRAM), which is volatile memory. 5. Q: How does the power consumption of the IS62C256AL-45ULI compare to other memory types? - A: The IS62C256AL-45ULI has low power consumption compared to other types of RAM, such as DRAM, making it especially useful for battery-operated devices where energy efficiency is a priority.