فیلتر بر اساس سازنده:
SNJ54LS164J
450,000 تومانCounter Shift Registers 8-Bit Parallel-Out Serial Shift Registers 14-CDIP -55 to 125
SN54LS193J
1,500,000 تومانSynchronous 4-Bit Up/Down Counters (Dual Clock With Clear) 16-CDIP -55 to 125
