74132 TTL 2输入端四与非施密特触发器
This device contains four independent gates each of whichperforms the logic NAND function. Ea...
This device contains four independent gates each of whichperforms the logic NAND function. Ea...
This device contains four independent gates each of whichperforms the logic NAND function. Th...
This device contains four independent gates each of whichperforms the logic NAND function. Th...
The Philips Semiconductors SCC2698B Octal UART is composed offour blocks, each logically equival...
This device contains four independent gates each of whichperforms the logic NAND function. Th...