型号 | 品牌 | 获取价格 | 描述 | 数据表 |
QD8237A-5 | ETC |
获取价格 |
DMA Controller | |
QD8243 | INTEL |
获取价格 |
Parallel I/O Port, 4-Bit, 16 I/O, NMOS, CDIP24, CERDIP-24 | |
QD8251A | ROCHESTER |
获取价格 |
PROGRAMMABLE COMMUNICATION INTERFACE 28-Pin DIP Package | |
QD8253 | INTEL |
获取价格 |
Programmable Timer, 3 Timer(s), NMOS, PDIP24, PLASTIC, DIP-24 | |
QD82530 | INTEL |
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Multi Protocol Controller, 2 Channel(s), 0.125MBps, NMOS, CDIP40, DIP-40 | |
QD82530-6 | INTEL |
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Multi Protocol Controller, 2 Channel(s), 0.1875MBps, NMOS, CDIP40, DIP-40 | |
QD8253-5 | INTEL |
获取价格 |
Timer or RTC, 3 Timer(s), NMOS, PDIP24, PLASTIC, DIP-24 | |
QD8253-5 | ROCHESTER |
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Programmable Timer, CMOS | |
QD8254 | INTEL |
获取价格 |
Programmable Timer, 3 Timer(s), MOS, CDIP24, CERDIP-24 | |
QD8254-2 | INTEL |
获取价格 |
Programmable Timer, 3 Timer(s), MOS, CDIP24, CERDIP-24 |