| 74AC280SJX | | ON Semiconductor | 电询 | | | IC PARITY GEN/CHKER 9-BIT 14SOP | 购买 |
| 74AC280SJ | | ON Semiconductor | 电询 | | | IC PARITY GEN/CHKER 9-BIT 14SOP | 购买 |
| M74HC280RM13TR | | STMicroelectronics | 电询 | | | IC PARITY GENERATOR 9-BIT 14SO | 购买 |
| DM74AS286N | | ON Semiconductor | 电询 | | | IC PARITY GEN/CHKER 9-BIT 14DIP | 购买 |
| DM74AS286M | | ON Semiconductor | 电询 | | | IC PARITY GEN/CHKER 9-BIT 14SOIC | 购买 |
| DM74AS280N | | ON Semiconductor | 电询 | | | IC PARITY GEN/CHKER 9-BIT 14DIP | 购买 |
| 74F402PC | | ON Semiconductor | 电询 | | | IC PARITY GEN/CHKER 16-BIT 16DIP | 购买 |
| 74F401PC | | ON Semiconductor | 电询 | | | IC PARITY GEN/CHKER 16-BIT 14DIP | 购买 |
| 74F280PC | | ON Semiconductor | 电询 | | | IC PARITY GEN/CHKER 9-BIT 14DIP | 购买 |
| DM74S280N | | ON Semiconductor | 电询 | | | IC PARITY GEN/CHKER 3 14DIP | 购买 |
| 74HCT280N,652 | | NXP USA Inc. | 电询 | | | IC PARITY GEN/CHKER 9-BIT 14DIP | 购买 |
| N74F280BN,602 | | NXP USA Inc. | 电询 | | | IC PARITY GEN/CHKER 9-BIT 14DIP | 购买 |
| 74HC280N,652 | | NXP USA Inc. | 电询 | | | IC PARITY GEN/CHKER 9-BIT 14DIP | 购买 |
| N74F280BD,602 | | NXP USA Inc. | 电询 | | | IC PARITY GEN/CHKER 9-BIT 14SO | 购买 |
| N74F280BD,623 | | NXP USA Inc. | 电询 | | | IC PARITY GEN/CHKER 9-BIT 14SO | 购买 |
| SN74S280NSRG4 | | Texas Instruments | 电询 | | | IC PARITY GEN/CHKER 9-BIT 14SOP | 购买 |
| SN74LS280DRG4 | | Texas Instruments | 电询 | | | IC PARITY GEN/CHKER 9-BIT 14SOIC | 购买 |
| SN74AS286NSRG4 | | Texas Instruments | 电询 | | | IC PARITY GEN/CHKER 9-BIT 14SOP | 购买 |
| SN74AS286DRG4 | | Texas Instruments | 电询 | | | IC PARITY GEN/CHKER 9-BIT 14SOIC | 购买 |
| SN74AS280DRG4 | | Texas Instruments | 电询 | | | IC PARITY GEN/CHKER 9-BIT 14SOIC | 购买 |