The 70V07L25PFI8 is a high-speed 32K x 8 Dual-Port Static RAM from Quarktwin Technology Ltd. It features true dual-ported memory cells that allow simultaneous access to the same memory location, making it suitable for applications requiring concurrent read and write operations. The device operates at a maximum access time of 25 ns for commercial applications and 35 ns for industrial applications, ensuring quick data retrieval. This memory operates on a single 3.3V (¬±0.3V) power supply and has a typical active power consumption of 300 mW, with a standby power consumption of 660 OºW. It supports full asynchronous operation from either port and includes on-chip port arbitration logic for efficient data management. The device is available in both 68-pin PGA and 80-pin TQFP packages, with an industrial temperature range of -40¬8C to +85¬8C for selected speed grades. The 70V07L25PFI8 is designed for use as a stand-alone dual-port RAM or in a master/slave configuration, allowing for easy expansion of data bus width in systems requiring 16-bit or wider memory.
SRAM - Dual Port, Asynchronous Memory IC 256Kb (32K x 8) Parallel 25ns 80-TQFP (14x14)
IC SRAM 256KBIT PARALLEL 80TQFP
SRAM - Dual Port, Asynchronous Memory IC 256Kbit Parallel 25 ns 80-TQFP (14x14)
IC SRAM 256KBIT PARALLEL 80TQFP
| DigiKey | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 70V07L25PFI8-ND | 70V07L25PFI8 | 70V07L25PFI8 | 70V07L25PFI8 |
| Product Name | Memory | Memory | Memory | Integrated Circuits (ICs) - Memory - Memory |
| Memory Category | SRAM Chip | SRAM; SRAM Chip | SRAM; SRAM Chip | Volatile; SRAM Chip |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||
| Package Type | TQFP; 80-LQFP | QFP; 80-LQFP | ||
| Supply Voltage | 3V ~ 3.6V | 3.6V; 3V ~ 3.6V | Surface Mount |
