对比 | 型号 | 厂商 | 描述 | 价格 | ECAD | 数据手册 | 替代料 | |
---|---|---|---|---|---|---|---|---|
SN74LV273APWR | Texas Instruments | Octal D-type flip-flops with clear 20-TSSOP -40 to 125 | ¥5.7250 | |||||
SN74LV273APWRG4 | Texas Instruments | Octal D-type flip-flops with clear 20-TSSOP -40 to 125 | ¥4.2756 | |||||
AD | SN751178NSR | Arrow | Dual Transmitter/Receiver RS-422/RS-485 16-Pin SOP T/R | |||||
SN74LV273APWRE4 | Texas Instruments | Octal D-type flip-flops with clear 20-TSSOP -40 to 125 | - |