HEF4059BD Philips Semiconductors, HEF4059BD Datasheet
HEF4059BD
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HEF4059BD Summary of contents
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DATA SHEET For a complete data sheet, please also download: The IC04 LOCMOS HE4000B Logic Family Specifications HEF, HEC The IC04 LOCMOS HE4000B Logic Package Outlines/Information HEF, HEC HEF4059B LSI Programmable divide-by-n counter Product specification File under Integrated Circuits, IC04 ...
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... HEF4059BP(N): 24-lead DIL; plastic (SOT101-1) HEF4059BD(F): 24-lead DIL; ceramic (cerdip) (SOT94) HEF4059BT(D): 24-lead SO; plastic (SOT137- Package Designator North America 2 Product specification HEF4059B clock input mode select inputs programmable jam inputs (BCD) latch enable input divide-by-n output ...
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... Philips Semiconductors Programmable divide-by-n counter The three mode selection inputs K the modulus (‘divide-by’ number) of the first and last counting sections in accordance with Table 1. Every time the first (fastest) counting section goes through one cycle, it reduces the number that has been ...
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... Philips Semiconductors Programmable divide-by-n counter Figure 3 illustrates the operation of the counter in mode CP INPUT K INPUT LOW internal state of counter O OUTPUT If the ‘master preset’ mode is started two clock cycles or less before an output pulse, the output pulse will appear at the time due. If the ‘master preset’ mode is not used the counter is preset in accordance with the ‘ ...
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... Philips Semiconductors Programmable divide-by-n counter FUNCTION TABLE LATCH MODE FIRST COUNTING ENABLE SELECT INPUT INPUTS K K MODE ...
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... Philips Semiconductors Programmable divide-by-n counter AC CHARACTERISTICS input transition times SS amb V V Dynamic power dissipation per 10 package (P 1000 CHARACTERISTICS pF; input transition times SS amb Propagation delays HIGH to LOW 15 5 LOW to HIGH ...