SN74F280BDR
奇偶功能 9-bit odd/evn parity Generator/Checker
This parity generator and check circuit from Texas Instruments is a combinational logic circuit that generates the parity bit in a transmitter. This part has a minimum operating temperature of 0 °C and a maximum of 70 °C. This product will be shipped in tape and reel packaging for quick mounting and safe delivery. This device has a typical operating supply voltage of 5 V. Its minimum operating supply voltage of 4.5 V, while its maximum is 5.5 V.