Published:2009/7/13 23:03:00 Author:May | From:SeekIC
Consists of four R-C coupled complementary saturated flip-flops Q1-Q8. Symmetrical npn steering fransistors Q9 through Q16, coupled between collectors of flip-flops, are used as trigger current amplifiers and for steering when counting up or down.-R..D. Carlson, Steering Circuits Control Reversible Counters, Electronics, 33:1, p 86-88.
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