HEF4528B

HEF4528B Dual monostable multivibrator Rev. 7 — 22 November 2011 Product data sheet 1. General description The HEF4528B is a dual retriggerable-resetable monostable multivibrator. Each multivibrator has an active LOW input (nA), and active HIGH input (nB), an active LOW clear direct input (nCD), an output (nQ) and its complement (nQ), and two external tim...