The 70V7319 is a high-speed 256K x 18 (4Mbit) synchronous Bank-Switchable Dual-Ported SRAM is organized into 64 independent 4K 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 4K 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 | 70V7319S133BFI |
| Product Name | 256K x 18 Synchronous Bank-Switchable Dual-Port SRAM |
| Memory Category | DPRAM; SRAM Chip |
| Logic Family | TTL |
| Data Rate | 133 MHz |
| Operating Temperature | -40 to 85 C (-40 to 185 F) |
| Density | 4608 kbits |
