CMOS 可编程计时器

CD4536B is a programmable timer consisting of 24 ripple-binary counter stages. The salient feature of this device is its flexibility. The device can count from 1 to 224 or the first 8 stages can be bypassed to allow an output, selectable by a 4-bit code, from any one of the remaining 16 stages. It c • 24 flip-flop stages - - counts from 20 to 224\n• Last 16 stages selectable by BCD select code\n• Bypass input allows bypassing first 8 stages\n• On-chip RC oscillator provision\n• Clock inhibit input\n• Schmitt-trigger in clock line permits operation with very long rise and fall times\n• On-chip m;

CMOS Programmable Timer

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PROGRAMMABLE TIMER

DESCRIPTION The HCC4536B (extended temperature range) and HCF4536B (intermediate temperature range) are monolithic integrated circuits, available in 16-lead dual in-line plastic or ceramic package. ■ 24 FLIP-FLOP STAGES - COUNTS FROM 20 TO 224 ■ LAST 16 STAGES SELECTABLE BY BCD SELECT

PROGRAMMABLE TIMER

DESCRIPTION The HCC4536B (extended temperature range) and HCF4536B (intermediate temperature range) are monolithic integrated circuits, available in 16-lead dual in-line plastic or ceramic package. ■ 24 FLIP-FLOP STAGES - COUNTS FROM 20 TO 224 ■ LAST 16 STAGES SELECTABLE BY BCD SELECT

PROGRAMMABLE TIMER

DESCRIPTION The HCC4536B (extended temperature range) and HCF4536B (intermediate temperature range) are monolithic integrated circuits, available in 16-lead dual in-line plastic or ceramic package. ■ 24 FLIP-FLOP STAGES - COUNTS FROM 20 TO 224 ■ LAST 16 STAGES SELECTABLE BY BCD SELECT

PROGRAMMABLE TIMER

DESCRIPTION The HCC4536B (extended temperature range) and HCF4536B (intermediate temperature range) are monolithic integrated circuits, available in 16-lead dual in-line plastic or ceramic package. ■ 24 FLIP-FLOP STAGES - COUNTS FROM 20 TO 224 ■ LAST 16 STAGES SELECTABLE BY BCD SELECT

PROGRAMMABLE TIMER

DESCRIPTION The HCC4536B (extended temperature range) and HCF4536B (intermediate temperature range) are monolithic integrated circuits, available in 16-lead dual in-line plastic or ceramic package. ■ 24 FLIP-FLOP STAGES - COUNTS FROM 20 TO 224 ■ LAST 16 STAGES SELECTABLE BY BCD SELECT