The 7133SA45G is a high-speed 2K x 16 dual-port static RAM designed for asynchronous operation. It features a maximum access time of 45 ns and operates with a single 5V (±10%) power supply. The device is suitable for commercial applications and offers low power consumption, with typical active power of 1150 mW and standby power of 5 mW. It supports independent, asynchronous access for reads and writes, making it versatile for various applications. The memory can be used as a stand-alone 16-bit dual-port RAM or in conjunction with the IDT7143 as a master/slave configuration for wider data bus applications. The 7133SA45G is available in multiple package types, including a 68-pin PGA, and is compliant with military specifications for high reliability. It also supports battery backup operation with 2V data retention, making it suitable for applications requiring data preservation during power loss.
IC SRAM 32KBIT PARALLEL 68PGA
IC SRAM 32KBIT PARALLEL 68PGA
SRAM - Dual Port, Asynchronous Memory IC 32Kbit Parallel 45 ns 68-PGA (29.46x29.46)
| Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 7133SA45G | 7133SA45G | 7133SA45G |
| Product Name | Integrated Circuits (ICs) - Memory - Memory | Memory | Memory |
| Memory Category | Volatile; SRAM Chip | SRAM; SRAM Chip | SRAM; SRAM Chip |
| Cycle Time | 45 ns | ||
| Density | 32 kbits | 32 kbits | 32 kbits |
| Supply Voltage | Through Hole | 4.5V ~ 5.5V |
