| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... | 74F563DCQB |  169Kb/8P | Octal D-Type Latch with TRI-STATE짰 Outputs |
| 74F563DCX |  169Kb/8P | Octal D-Type Latch with TRI-STATE짰 Outputs |
| 74F563DMQB |  169Kb/8P | Octal D-Type Latch with TRI-STATE짰 Outputs |
| 74F563DMX |  169Kb/8P | Octal D-Type Latch with TRI-STATE짰 Outputs |
| 74F563FCQB |  169Kb/8P | Octal D-Type Latch with TRI-STATE짰 Outputs |
| 74F563FCX |  169Kb/8P | Octal D-Type Latch with TRI-STATE짰 Outputs |
| 74F563FMQB |  169Kb/8P | Octal D-Type Latch with TRI-STATE짰 Outputs |
| 74F563FMX |  169Kb/8P | Octal D-Type Latch with TRI-STATE짰 Outputs |
| 74F563LCQB |  169Kb/8P | Octal D-Type Latch with TRI-STATE짰 Outputs |
| 74F563LCX |  169Kb/8P | Octal D-Type Latch with TRI-STATE짰 Outputs |
| 74F563LMQB |  169Kb/8P | Octal D-Type Latch with TRI-STATE짰 Outputs |
| 74F563LMX |  169Kb/8P | Octal D-Type Latch with TRI-STATE짰 Outputs |
 National Semiconductor ... | 74F563PC |  169Kb/8P | Octal D-Type Latch with TRI-STATE짰 Outputs |