| Manufacturer | Part Number | Description |
|---|---|---|
National Semiconductor (now Texas Instruments) |
54LS256 | Dual 4-Bit Addressable Latch |
Motorola Semiconductor (now NXP Semiconductors) |
SN54LS256 | DUAL 4-BIT ADDRESSABLE LATCH |
Motorola Semiconductor (now NXP Semiconductors) |
54LS256 | DUAL 4-BIT ADDRESSABLE LATCH |
