The MSM51V17805D-60 is a 16-Mbit Dynamic RAM (DRAM) manufactured by OKI/Metcal. It's designed for applications requiring high-density memory with relatively fast access times.

Applications

• Computer memory
• Embedded systems
• Graphics cards
• Digital signal processing
• Video game consoles

Features

• 16 Mbit capacity (2M x 8 bits)
• Access time: 60ns
• Supply voltage: 3.3V
• Refresh: 1024 cycles / 16ms
• Operating current: 80mA (typical)
• Standby current: 0.5mA (typical)
• Package: SOJ or TSOP

Benefits

• High density allows for large memory capacity in a small footprint.
• Fast access time ensures quick data retrieval and processing.
• Low voltage operation reduces power consumption, contributing to energy efficiency.
• Suitable for a wide range of applications requiring reliable memory storage.
• Compact package options facilitate easy integration into various systems.

Additional Details

The MSM51V17805D-60 is a page-mode DRAM, which allows for faster access to consecutive memory locations within the same row. It utilizes a refresh cycle to maintain data integrity, requiring a refresh of 1024 cycles every 16ms. The device operates on a 3.3V power supply, reducing power consumption compared to older 5V DRAMs. Its access time of 60ns makes it suitable for applications requiring relatively quick memory access. The device is available in SOJ and TSOP packages, offering flexibility in terms of mounting and integration into different circuit board layouts. The standby current is low, allowing for efficient power management when the device is not actively being accessed.