The AM9128-70DC is a 4096 x 8-bit Static Random Access Memory (SRAM) manufactured by Advanced Micro Devices (AMD). The -70 indicates an access time of 70ns. This SRAM is designed for applications requiring fast read and write cycles and non-volatile data storage.

Applications:

• Cache Memory
• Embedded Systems
• Microprocessor Systems
• Data Buffers
• Industrial Control Systems

Features:

• Organization: 4096 x 8 bits (4KB)
• Access Time: 70ns
• Single 5V Power Supply: Operates from a single 5V power source.
• Fully Static Operation: No clock or refreshing required.
• Three-State Outputs: Allows for easy memory expansion.
• TTL Compatibility: Compatible with standard TTL logic levels.

Benefits:

• Fast Access Time: Enables high-speed data access for improved system performance.
• Easy Integration: TTL compatibility and three-state outputs simplify integration into existing systems.
• Reliable Data Storage: Fully static operation ensures reliable data storage without the need for refreshing.
• Simple Operation: No clock or refreshing required, simplifying system design and operation.
• Versatile Applications: Suitable for a wide range of applications requiring fast and reliable memory.

Additional Details:

The AM9128-70DC is often packaged in a ceramic DIP (Dual In-line Package). It features separate data input and output pins for efficient data transfer. The device operates over a specified temperature range, suitable for various operating environments. The chip enable (CE) and output enable (OE) pins provide control over memory access and output buffering.