The UPD42S16165LG5A60-7JF is a 256Mbit Synchronous Dynamic Random Access Memory (SDRAM) chip manufactured by NEC. SDRAM is a type of dynamic RAM that synchronizes its operations with the system clock, allowing for faster data access compared to asynchronous DRAM. This specific model is designed for applications requiring high memory bandwidth and capacity, such as graphics cards, networking equipment, and embedded systems.

Applications

• Graphics cards: Providing memory for storing textures, frame buffers, and other graphical data.
• Networking equipment: Storing routing tables, packet buffers, and other network-related data.
• Embedded systems: Providing memory for storing program code and data in embedded applications.
• Gaming consoles: Providing memory for storing game assets and program code.
• High-performance computing: Providing memory for scientific simulations and other computationally intensive tasks.

Features

• 256Mbit capacity: Provides a large amount of memory storage.
• Synchronous operation: Enables fast data access.
• Low voltage operation: Reduces power consumption.
• High bandwidth: Supports high-speed data transfer.
• JEDEC standard compliance: Ensures compatibility with other SDRAM devices.

Benefits

• Increased system performance: Enables faster data processing and improved overall system performance.
• Large memory capacity: Allows for storing large amounts of data.
• Reduced power consumption: Extends battery life in portable devices.
• Simplified system design: Ensures compatibility with other SDRAM devices.
• Cost-effective solution: Provides a cost-effective method for providing memory storage.

Additional Details

The UPD42S16165LG5A60-7JF operates at a specified clock frequency, indicated by the '-7JF' suffix, which typically refers to the access time or clock speed in nanoseconds or MHz, respectively. It requires a specific supply voltage. This SDRAM chip is typically packaged in a TSOP (Thin Small Outline Package). Specific details regarding the operating voltage, clock frequency, and timing parameters can be found in the NEC datasheet for this SDRAM chip.