1 |
74180 |
8-Bit Parity Generator / Checker |
Rochester Electronics |
|
2 |
74181 |
4 Bit Arithmetic Logic Unit |
Philips |
|
3 |
74184 |
BCD-to-Binary and Binary-to-BCD Converters |
National Semiconductor |
|
4 |
74185 |
BCD-to-BINARY and BINARY-to-BCD Converters |
ETC |
|
5 |
74189 |
64-Bit RAM |
ETC |
|
6 |
74189 |
64-Bit Random Access Memory |
Fairchild Semiconductor |
|