The 70V7519S133BCI8 is a high-speed 256K x 36 synchronous bank-switchable dual-port static RAM from Quarktwin Technology Ltd., designed for applications requiring fast data access. It operates at a maximum speed of 133 MHz with a data access time of 4.2 ns. The device features two independent ports, allowing simultaneous access to any of the 64 independent 4K x 36 memory banks, which enhances flexibility in data handling. This memory chip supports both 3.3V and 2.5V power supply options for I/O and control signals, while the core operates at 3.3V. It is compatible with LVTTL logic levels and includes features such as self-timed write capabilities and separate byte controls for multiplexed bus compatibility. The 70V7519S133BCI8 is suitable for industrial applications, with an operating temperature range of -40¬8C to +85¬8C. The device is packaged in a 256-pin CABGA format, facilitating integration into compact designs. It also supports JTAG features compliant with IEEE 1149.1, which can be beneficial for testing and debugging purposes. Overall, the 70V7519S133BCI8 is a robust option for engineers seeking high-performance dual-port SRAM solutions.
SRAM - Dual Port, Synchronous Memory IC 9Mb (256K x 36) Parallel 133MHz 4.2ns 256-CABGA (17x17)
IC SRAM 9MBIT PARALLEL 256CABGA
IC SRAM 9MBIT PARALLEL 256CABGA
SRAM - Dual Port, Synchronous Memory IC 9Mbit Parallel 133 MHz 4.2 ns 256-CABGA (17x17)
| DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 70V7519S133BCI8-ND | 70V7519S133BCI8 | 70V7519S133BCI8 | 70V7519S133BCI8 |
| 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) | ||
| Density | 9000 kbits | 9000 kbits | 9000 kbits | 9000 kbits |
| Package Type | 256-LBGA | BGA | BGA; 256-LBGA |
