The Samsung KM41C1000DJ-7 is a 1,048,576-bit Dynamic RAM (DRAM) organized as 1,048,576 words by 1 bit. This DRAM is designed for high-performance applications requiring fast access times and moderate memory capacity.

Applications:

• Memory modules in computers and workstations
• Graphics cards and video memory
• Embedded systems requiring RAM
• Printers and other peripherals
• Game consoles

Features:

• Capacity: 1,048,576 bits (1Mbit)
• Organization: 1,048,576 x 1 bit
• Access time: 70ns (inferred from part number suffix -7)
• Single 5V power supply
• TTL compatible inputs and outputs
• Refresh: 512 cycle/8ms
• Package: DIP (Dual In-line Package) or equivalent

Benefits:

• Cost-effective memory solution for moderate capacity needs
• Relatively fast access times improve system performance
• Simple interface simplifies integration into existing systems
• Wide operating voltage range enhances reliability
• Industry-standard package ensures easy sourcing and compatibility

Additional Details:

The KM41C1000DJ-7 utilizes dynamic storage cells, requiring periodic refresh cycles to maintain data integrity. The refresh operation is typically handled by external memory controllers or dedicated refresh circuitry. The device operates with a single 5V power supply and features TTL-compatible inputs and outputs, making it easy to interface with other digital logic circuits. Its 70ns access time allows for relatively quick data retrieval. The 512 cycle/8ms refresh rate ensures data retention. The packaging is likely a standard DIP or a compatible package for ease of insertion and soldering.