74HCT5555 - Programmable delay timer with oscillator SOP 16Pin
Timer/Oscillator Single IC 89MHz 16-SO
得捷:
NOW NEXPERIA 74HC5555D - PROGRAM
艾睿:
Programmable Timer Single Automotive 16-Pin SO T/R
富昌:
74HC Series Programmable delay timer with oscillator; SO 16