| 型號 | 廠商 | 描述 |
| m74hc4060f1 2 3 4 5 6 |
STMICROELECTRONICS | HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, CDIP16 |
| m74hc4060b1n 2 3 4 5 6 |
STMICROELECTRONICS | HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDIP16 |
| m74hc4072m1 2 3 4 |
STMICROELECTRONICS | HC/UH SERIES, DUAL 4-INPUT OR GATE, PDSO14 |
| m54hc4072f1 2 3 4 |
STMICROELECTRONICS | HC/UH SERIES, DUAL 4-INPUT OR GATE, CDIP14 |
| m74hc4072b1n 2 3 4 |
STMICROELECTRONICS | HC/UH SERIES, DUAL 4-INPUT OR GATE, PDIP14 |
| m74hc4072rm13tr 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, DUAL 4-INPUT OR GATE, PDSO14 |
| m74hc4072b1r 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, DUAL 4-INPUT OR GATE, PDIP14 |
| m74hc4072ttr 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, DUAL 4-INPUT OR GATE, PDSO14 |
| m74hc4075c1r 2 3 4 |
STMICROELECTRONICS | HC/UH SERIES, TRIPLE 3-INPUT OR GATE, PQCC20 |
| m74hc4078f1 2 3 4 |
STMICROELECTRONICS | HC/UH SERIES, 8-INPUT OR/NOR GATE, CDIP14 |
| m74hc4078c1 2 3 4 |
STMICROELECTRONICS | HC/UH SERIES, 8-INPUT OR/NOR GATE, PQCC20 |
| m74hc4078ttr 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, 8-INPUT OR/NOR GATE, PDSO14 |
| m74hc423ttr 2 3 4 5 6 7 8 9 10 11 |
STMICROELECTRONICS | HC/UH SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16 |
| m74hc42m1r 2 3 4 5 6 7 8 9 |
STMICROELECTRONICS | HC/UH SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDSO16 |
| m74hc42ttr 2 3 4 5 6 7 8 9 |
STMICROELECTRONICS | HC/UH SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDSO16 |
| m74hc4511c1r 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PQCC20 |
| m74hc4511ttr 2 3 4 5 6 7 8 9 10 11 12 13 |
STMICROELECTRONICS | HC/UH SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDSO16 |
| m74hc4515m1r 2 3 4 5 6 7 8 9 10 11 12 |
STMICROELECTRONICS | HC/UH SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO24 |
| m74hc4518rm13tr 2 3 4 5 6 7 8 9 10 11 |
STMICROELECTRONICS | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDSO16 |
| m74hc4518ttr 2 3 4 5 6 7 8 9 10 11 |
STMICROELECTRONICS | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDSO16 |
| m74hc4520c1r 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PQCC20 |
| m74hc4520c1 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PQCC20 |
| m74hc4518m1 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDSO16 |
| m74hc4520f1 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDIP16 |
| m74hc4518b1n 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDIP16 |
| m74hc4538b1r 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 |
STMICROELECTRONICS | HC/UH SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDIP16 |
| m74hc4538c1r 2 3 4 5 6 7 8 9 |
STMICROELECTRONICS | HC/UH SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PQCC20 |
| m74hc533b1r 2 3 4 5 6 7 8 9 10 11 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDIP20 |
| m74hc534m1r 2 3 4 5 6 7 8 9 10 11 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20 |
| m74hc541ttr 2 3 4 5 6 7 8 9 10 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| m74hc541m1r 2 3 4 5 6 7 8 9 10 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| m74hc563f1 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDIP20 |
| m74hc533c1 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PQCC20 |
| m74hc533f1 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDIP20 |
| m74hc573m1 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| m74hc573f1 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDIP20 |
| m74hc563c1 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PQCC20 |
| m74hc373f1 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDIP20 |
| m74hc564m1r 2 3 4 5 6 7 8 9 10 11 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20 |
| m74hc574rm13tr 2 3 4 5 6 7 8 9 10 11 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| m74hc590c1 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, ASYN POSITIVE EDGE TRIGGERED 8-BIT UP BINARY COUNTER, PQCC20 |
| m74hc590m1 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, ASYN POSITIVE EDGE TRIGGERED 8-BIT UP BINARY COUNTER, PDSO16 |
| m54hc590f1 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, ASYN POSITIVE EDGE TRIGGERED 8-BIT UP BINARY COUNTER, CDIP16 |
| m74hc595c1r 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PQCC20 |
| m74hc620c1r 2 3 4 5 6 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PQCC20 |
| m74hc620rm13tr 2 3 4 5 6 7 8 9 10 11 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20 |
| m74hc648m1r 2 3 4 5 6 7 8 9 10 11 12 13 14 15 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDSO24 |
| m74hc648m1 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDSO24 |
| m74hc648f1 2 3 4 5 6 7 8 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CDIP24 |
| m74hc652ttr 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 |
STMICROELECTRONICS | HC/UH SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24 |