74HC21 Philips, 74HC21 Datasheet
74HC21
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74HC21 Summary of contents
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DATA SHEET For a complete data sheet, please also download: The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications The IC06 74HC/HCT/HCU/HCMOS Logic Package Information The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines 74HC/HCT21 Dual 4-input AND gate Product specification File under Integrated Circuits, IC06 ...
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... Philips Semiconductors Dual 4-input AND gate FEATURES Output capability: standard I category: SSI CC QUICK REFERENCE DATA GND = amb r f SYMBOL PARAMETER propagation delay nA, nB, nC PHL PLH C input capacitance I C power dissipation capacitance per package PD Notes 1 ...
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... Philips Semiconductors Dual 4-input AND gate PIN DESCRIPTION PIN NO. SYMBOL GND Fig.1 Pin configuration. December 1990 NAME AND FUNCTION data inputs data inputs not connected data inputs data inputs ...
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... Philips Semiconductors Dual 4-input AND gate Fig.4 Functional diagram. FUNCTION TABLE INPUTS Notes HIGH voltage level L = LOW voltage level X = don’t care December 1990 Fig.5 Logic diagram (one gate). ...
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... Philips Semiconductors Dual 4-input AND gate DC CHARACTERISTICS FOR 74HC For the DC characteristics see “74HC/HCT/HCU/HCMOS Logic Family Specifications” Output capability: standard I category: SSI CC AC CHARACTERISTICS FOR 74HC GND = ns SYMBOL PARAMETER propagation delay PHL PLH ...
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... Philips Semiconductors Dual 4-input AND gate DC CHARACTERISTICS FOR 74HCT For the DC characteristics see “74HC/HCT/HCU/HCMOS Logic Family Specifications” Output capability: standard I category: SSI CC Note to HCT types The value of additional quiescent supply current ( I To determine I per input, multiply this value by the unit load coefficient shown in the table below. ...