The 7007L20JI is a high-speed 32K x 8 dual-ported static RAM designed for asynchronous access, allowing simultaneous reads and writes from two independent ports. It operates with a maximum access time of 20ns for industrial applications and 15ns for commercial applications. The device features low power consumption, with typical active power usage of 850mW and standby power of 1mW. It supports cascading for wider data bus configurations and includes on-chip arbitration logic for port management. The memory operates on a single 5V power supply and is available in both 68-pin PLCC and 80-pin TQFP packages. The industrial temperature range is specified from -40¬8C to +85¬8C, making it suitable for various applications.
IC SRAM 256KBIT PARALLEL 68PLCC
SRAM - Dual Port, Asynchronous Memory IC 256Kbit Parallel 20 ns 68-PLCC (24.21x24.21)
IC SRAM 256KBIT PARALLEL 68PLCC
| Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 7007L20JI | 7007L20JI | 7007L20JI |
| Product Name | Memory | Memory | Integrated Circuits (ICs) - Memory - Memory |
| Memory Category | SRAM; SRAM Chip | SRAM; SRAM Chip | Volatile; SRAM Chip |
| Access Time | 20 ns | 20 ns | |
| Density | 256 kbits | 256 kbits | 256 kbits |
| Operating Temperature | -40 to 85 C (-40 to 185 F) |
