The 70V7339 is a high-speed 512K x 18 (9Mbit) synchronous Bank-Switchable Dual-Ported SRAM is organized into 64 independent 8K x 18 banks and has two independent ports with separate control, address, and I/O pins for each port, allowing each port to access any 8K x 18 memory block not already accessed by the other port. An automatic power down feature, controlled by CE0 and CE1 , permits the on-chip circuitry of each port to enter a very low standby power mode.
| Integrated Device Technology | |
|---|---|
| Product Category | Memory Chips |
| Product Number | 70V7339S133BF |
| Product Name | 512K x 18 Synchronous Bank-Switchable Dual-Port SRAM |
| Memory Category | DPRAM; SRAM Chip |
| Logic Family | TTL |
| Data Rate | 133 MHz |
| Operating Temperature | 0 to 70 C (32 to 158 F) |
| Density | 9216 kbits |
