The 70T3519S133BF from Quarktwin Technology Ltd. is a high-speed dual-port synchronous static RAM with a configuration of 256/128/64K x 36 bits. It operates at a maximum speed of 133 MHz, providing access times of up to 4.2 ns. This memory supports simultaneous access from both ports, making it suitable for applications requiring high data throughput. The device features selectable pipelined or flow-through output modes and includes dual chip enables for depth expansion without additional logic. The memory operates with a core voltage of 2.5V and is compatible with LVTTL levels, allowing for either 3.3V or 2.5V power supplies for I/O and control signals. It is available in a 208-pin CABGA package and supports an industrial temperature range of -40¬8C to +85¬8C at 166 MHz and 133 MHz. The 70T3519S133BF also includes features such as self-timed write capabilities, interrupt and collision detection flags, and separate byte controls for multiplexed bus compatibility. This product is suitable for applications that require efficient memory access and low power consumption.
SRAM - Dual Port, Synchronous Memory IC 9Mb (256K x 36) Parallel 133MHz 4.2ns 208-CABGA (15x15)
SRAM - Dual Port, Synchronous Memory IC 9Mbit Parallel 133 MHz 4.2 ns 208-CABGA (15x15)
IC SRAM 9MBIT PARALLEL 208CABGA
IC SRAM 9MBIT PARALLEL 208CABGA
| DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 70T3519S133BF-ND | 70T3519S133BF | 70T3519S133BF | 70T3519S133BF |
| Product Name | Memory | Memory | Integrated Circuits (ICs) - Memory - Memory | Memory |
| Memory Category | SRAM Chip | SRAM; SRAM Chip | Volatile; SRAM Chip | SRAM; SRAM Chip |
| Operating Temperature | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | ||
| Density | 9000 kbits | 9000 kbits | 9000 kbits | 9000 kbits |
| Package Type | 208-LFBGA | BGA; 208-LFBGA |
