54ACTQ533 is Quiet Series Octal Transparent Latch manufactured by National Semiconductor.
| Part Number | Description |
|---|---|
| 54ACTQ543 | Quiet Series Octal Registered Transceiver |
| 54ACTQ573 | Quiet Series Octal Latch |
| 54ACTQ574 | Quiet Series Octal D Flip-Flop |
| 54ACTQ02 | Quad 2-Input NOR Gate |
| 54ACTQ04 | Quiet Series Hex Inverter |
The ACTQ533 consists of eight latches with TRI-STATE outputs for bus organized system applications. The flip-flops appear transparent to the data when Latch Enable (LE) is HIGH. When LE is low, the data satisfying the input timing requirements is latched.
