ISSI, Integrated Silicon Solution Inc IS46TR81280B-15GBLA2

ISSI, Integrated Silicon Solution Inc IS46TR81280B-15GBLA2 Environmental and export classification status description

The ISSI® IS46TR81280B-15GBLA2 is a 256Mb synchronous DRAM (SDRAM) integrated circuit. It belongs to the ICs category and is specifically designed for high-performance computing applications. Functions: - The IC provides synchronous interface capabilities, making it ideal for applications that require high-speed data processing. - It offers a storage capacity of 256Mb, allowing for the efficient handling of large datasets. - The IC supports various functions such as read, write, and refresh operations, essential for data manipulation and storage. Applications: - The IS46TR81280B-15GBLA2 is commonly used in networking equipment, telecommunications devices, industrial automation systems, and other applications that demand high-speed data processing. - It is also employed in consumer electronics like digital cameras and printers, where quick data handling is crucial. Alternative Components: - Alternatives to the IS46TR81280B-15GBLA2 include similar SDRAM ICs from other manufacturers like Samsung, Micron, and Nanya. These alternatives may offer variations in specifications, pricing, and performance characteristics. Embedded Modules: - The IS46TR81280B-15GBLA2 can be integrated into embedded systems along with other components such as processors, microcontrollers, and input/output devices to create a complete solution for a specific application. - Embedded modules utilizing this IC may incorporate power management features, thermal sensors, and error-correction mechanisms to ensure reliable operation. Related Q&A: 1. What is the operating voltage range of the IS46TR81280B-15GBLA2? - The operating voltage typically ranges from 1.7V to 1.95V. 2. Does the IC support auto-refresh and self-refresh modes for power saving? - Yes, the IS46TR81280B-15GBLA2 offers auto-refresh and self-refresh functions to help conserve power during idle periods. 3. What is the data transfer rate of this SDRAM IC? - The IC supports high-speed data transfer rates of up to 400MHz. 4. Are there any specific design considerations when integrating the IS46TR81280B-15GBLA2 into a PCB layout? - Proper signal integrity practices should be observed, including controlled impedance traces, signal termination, and adequate decoupling capacitors to optimize performance. 5. Can the IS46TR81280B-15GBLA2 be used in mobile devices or battery-powered applications? - While the IC is optimized for high-performance computing, its power requirements may not be ideal for battery-operated devices unless power management strategies are implemented.