The 7038L15PF is a high-speed 64K x 18 dual-ported static RAM designed for both commercial and industrial applications. It features true dual-ported memory cells that allow simultaneous reads from the same memory location, with a maximum access time of 15 ns for commercial and 20 ns for industrial grades. The device operates at a typical power consumption of 1W during active use and 1mW in standby mode, making it suitable for low-power applications. This memory chip supports depth expansion through dual chip enables, enabling the cascading of multiple devices to increase data bus width to 36 bits or more. It includes on-chip port arbitration logic and full hardware support for semaphore signaling between ports, allowing for efficient data management in multi-processor systems. The 7038L15PF is packaged in a 100-pin TQFP and operates on a single 5V power supply, with an industrial temperature range of -40¬8C to +85¬8C available for selected speeds.
IC SRAM 1.125MBIT PAR 100TQFP
SRAM - Dual Port, Asynchronous Memory IC 1.125Mbit Parallel 15 ns 100-TQFP (14x14)
| Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|
| Product Category | Memory Chips | Memory Chips |
| Product Number | 7038L15PF | 7038L15PF |
| Product Name | Memory | Memory |
| Memory Category | SRAM; SRAM Chip | SRAM; SRAM Chip |
| Access Time | 15 ns | 15 ns |
| Density | 1125 kbits | 1125 kbits |
