CD74HC192PWG4

高速CMOS逻辑可预置同步4位加/减计数器 High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters

Counter IC 1 Element 4 Bit Positive Edge 16-TSSOP

得捷:
IC PRESET SYNC 4-BIT HS 16TSSOP

贸泽:
Counter ICs Hi Sp CMOS Synch BCD Decade Up/Down