| 836921 | M74HC620F1R | OCTAL BUS TRANSCEIVER HC620 3 STATE INVERTING HC623 3 STATE NON INVERTING | ST Microelectronics |
| 836922 | M74HC620M1R | OCTAL BUS TRANSCEIVER (3 STATE INVERTING) | SGS Thomson Microelectronics |
| 836923 | M74HC620M1R | OCTAL BUS TRANSCEIVER (3 STATE INVERTING) | ST Microelectronics |
| 836924 | M74HC620RM13TR | OCTAL BUS TRANSCEIVER (3 STATE INVERTING) | SGS Thomson Microelectronics |
| 836925 | M74HC620RM13TR | OCTAL BUS TRANSCEIVER (3 STATE INVERTING) | ST Microelectronics |
| 836926 | M74HC620TTR | OCTAL BUS TRANSCEIVER (3 STATE INVERTING) | SGS Thomson Microelectronics |
| 836927 | M74HC620TTR | OCTAL BUS TRANSCEIVER (3 STATE INVERTING) | ST Microelectronics |
| 836928 | M74HC623 | HC620 3 STATE INVERTING , HC623 3 STATE NON INVERTING OCTAL BUS TRANSCEIVER | SGS Thomson Microelectronics |
| 836929 | M74HC623 | OCTAL BUS TRANSCEIVER (3-STATE NON INVERTING) | ST Microelectronics |
| 836930 | M74HC623B1R | OCTAL BUS TRANSCEIVER (3-STATE NON INVERTING) | SGS Thomson Microelectronics |
| 836931 | M74HC623B1R | OCTAL BUS TRANSCEIVER (3-STATE NON INVERTING) | ST Microelectronics |
| 836932 | M74HC623C1R | OCTAL BUS TRANSCEIVER HC620 3 STATE INVERTING HC623 3 STATE NON INVERTING | ST Microelectronics |
| 836933 | M74HC623F1R | OCTAL BUS TRANSCEIVER HC620 3 STATE INVERTING HC623 3 STATE NON INVERTING | ST Microelectronics |
| 836934 | M74HC623F1R | OCTAL BUS TRANSCEIVER HC620 3 STATE INVERTING HC623 3 STATE NON INVERTING | ST Microelectronics |
| 836935 | M74HC623M1R | OCTAL BUS TRANSCEIVER (3-STATE NON INVERTING) | SGS Thomson Microelectronics |
| 836936 | M74HC623M1R | OCTAL BUS TRANSCEIVER (3-STATE NON INVERTING) | ST Microelectronics |
| 836937 | M74HC623RM13TR | OCTAL BUS TRANSCEIVER (3-STATE NON INVERTING) | SGS Thomson Microelectronics |
| 836938 | M74HC623RM13TR | OCTAL BUS TRANSCEIVER (3-STATE NON INVERTING) | ST Microelectronics |
| 836939 | M74HC623TTR | OCTAL BUS TRANSCEIVER (3-STATE NON INVERTING) | SGS Thomson Microelectronics |
|
| 836940 | M74HC623TTR | OCTAL BUS TRANSCEIVER (3-STATE NON INVERTING) | ST Microelectronics |
| 836941 | M74HC640 | HC640 INVERTING, HC643 INVERTING/NON INVERTING OCTAL BUS TRANSCEIVER (3-STATE): HC245 NON INVERTING | SGS Thomson Microelectronics |
| 836942 | M74HC640 | OCTAL BUS TRANSCEIVER (3-STATE INVERTING)) | ST Microelectronics |
| 836943 | M74HC640B1R | OCTAL BUS TRANSCEIVER (3-STATE INVERTING)) | SGS Thomson Microelectronics |
| 836944 | M74HC640B1R | OCTAL BUS TRANSCEIVER (3-STATE INVERTING)) | ST Microelectronics |
| 836945 | M74HC640C1R | OCTAL BUS TRANSCEIVER 3-STATE: HC245 NON INVERTING HC640 INVERTING, HC643 INVERTING/NON INVERTING | ST Microelectronics |
| 836946 | M74HC640F1R | OCTAL BUS TRANSCEIVER 3-STATE: HC245 NON INVERTING HC640 INVERTING, HC643 INVERTING/NON INVERTING | ST Microelectronics |
| 836947 | M74HC640M1R | OCTAL BUS TRANSCEIVER (3-STATE INVERTING)) | SGS Thomson Microelectronics |
| 836948 | M74HC640M1R | OCTAL BUS TRANSCEIVER (3-STATE INVERTING)) | ST Microelectronics |
| 836949 | M74HC640RM13TR | OCTAL BUS TRANSCEIVER (3-STATE INVERTING)) | SGS Thomson Microelectronics |
| 836950 | M74HC640RM13TR | OCTAL BUS TRANSCEIVER (3-STATE INVERTING)) | ST Microelectronics |
| 836951 | M74HC640TTR | OCTAL BUS TRANSCEIVER (3-STATE INVERTING)) | SGS Thomson Microelectronics |
| 836952 | M74HC640TTR | OCTAL BUS TRANSCEIVER (3-STATE INVERTING)) | ST Microelectronics |
| 836953 | M74HC643 | HC640 INVERTING, HC643 INVERTING/NON INVERTING OCTAL BUS TRANSCEIVER (3-STATE): HC245 NON INVERTING | SGS Thomson Microelectronics |
| 836954 | M74HC643 | OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS INVERTING/NON INVERTING | ST Microelectronics |
| 836955 | M74HC643B1R | OCTAL BUS TRANSCEIVER (3-STATE) | SGS Thomson Microelectronics |
| 836956 | M74HC643B1R | OCTAL BUS TRANSCEIVER (3-STATE) | ST Microelectronics |
| 836957 | M74HC643C1R | OCTAL BUS TRANSCEIVER 3-STATE: HC245 NON INVERTING HC640 INVERTING, HC643 INVERTING/NON INVERTING | SGS Thomson Microelectronics |
| 836958 | M74HC643C1R | OCTAL BUS TRANSCEIVER 3-STATE: HC245 NON INVERTING HC640 INVERTING, HC643 INVERTING/NON INVERTING | ST Microelectronics |
| 836959 | M74HC643F1R | OCTAL BUS TRANSCEIVER 3-STATE: HC245 NON INVERTING HC640 INVERTING, HC643 INVERTING/NON INVERTING | SGS Thomson Microelectronics |
| 836960 | M74HC643F1R | OCTAL BUS TRANSCEIVER 3-STATE: HC245 NON INVERTING HC640 INVERTING, HC643 INVERTING/NON INVERTING | ST Microelectronics |
