The 7201 is a 512 x 9 dual-port FIFO memory that loads and empties data on a first-in/first-out basis. The device uses Full and Empty flags to prevent data overflow and underflow. It has a Retransmit ( RT ) capability that allows for reset of the read pointer to its initial position when RT is pulsed LOW . It is designed for those applications requiring asynchronous and simultaneous read/writes in multiprocessing and rate buffer applications.
| Integrated Device Technology | RS Components, Ltd. | |
|---|---|---|
| Product Category | Memory Chips | Memory Chips |
| Product Number | 7201LA12TPG | 2628978 |
| Product Name | 512 x 9 AsyncFIFO, 5.0V | FIFO Memory |
| Memory Category | FIFO | FIFO |
| Logic Family | TTL | |
| Access Time | 12 ns | 12 ns |
| Operating Temperature | 0 to 70 C (32 to 158 F) | |
| Density | 4 kbits |
