74HCT280 - 9Bit odd/even parity generator/checker DIP 14Pin
Parity Generator 9-Bit 14-DIP
得捷: IC PARITY GEN/CHKER 9-BIT 14DIP
艾睿: Parity Generator/Checker 9-Bit 14-Pin PDIP Bulk
安富利: Parity Generator/Checker 9-Bit 14-Pin PDIP Bulk
NXP 恩智浦