The 7130LA55TFI is a high-speed 1K x 8 dual-port static SRAM from Quarktwin Technology Ltd. It features a maximum access time of 55ns for commercial applications and is designed for asynchronous operation from either port, allowing independent read and write access. The device operates on a single 5V power supply and includes a battery backup operation for data retention at 2V, making it suitable for low-power applications. The memory is compliant with military specifications (MIL-PRF-38535 QML) and is available in various package types, including 48-pin DIP and 64-pin TQFP. The industrial temperature range for this part is -40¬8C to +85¬8C, ensuring reliability in demanding environments. The device also supports low-power operation, with typical active power consumption of 550mW and standby power as low as 1mW. This product is ideal for applications requiring high-speed, dual-port memory with robust performance characteristics.
SRAM - Dual Port, Asynchronous Memory IC 8Kb (1K x 8) Parallel 55ns 64-TQFP (10x10)
IC SRAM 8KBIT PARALLEL 64TQFP
SRAM - Dual Port, Asynchronous Memory IC 8Kbit Parallel 55 ns 64-TQFP (10x10)
IC SRAM 8KBIT PARALLEL 64TQFP
| DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 7130LA55TFI-ND | 7130LA55TFI | 7130LA55TFI | 7130LA55TFI |
| Product Name | Memory | Integrated Circuits (ICs) - Memory - Memory | Memory | Memory |
| Memory Category | SRAM Chip | Volatile; SRAM Chip | SRAM; SRAM Chip | SRAM; SRAM Chip |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||
| Package Type | TQFP; 64-LQFP | QFP; 64-LQFP | ||
| Supply Voltage | 4.5V ~ 5.5V | Surface Mount | 4.5V ~ 5.5V |
