| Manufacturer | Part Number | Description |
|---|---|---|
NXP Semiconductors |
74F139 | Dual 1-of-4 decoder/demultiplexer |
Fairchild Semiconductor |
74F139 | Dual 1-of-4 Decoder/Demultiplexer |
National Semiconductor |
74F139 | Dual 1-of-4 Decoder/Demultiplexer |
Motorola Semiconductor |
MC74F139 | DUAL 1-OF-4 DECODER FAST SHOTTKY TTL |