hef40244b NXP Semiconductors, hef40244b Datasheet
hef40244b
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hef40244b Summary of contents
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... 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 HEF40244B buffers Octal buffers with 3-state outputs Product specification File under Integrated Circuits, IC04 INTEGRATED CIRCUITS ...
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... Philips Semiconductors Octal buffers with 3-state outputs DESCRIPTION The HEF40244B is an octal non-inverting buffer with 3-state outputs. It features output stages with high current output capability suitable for driving highly capacitive loads. The 3-state outputs are controlled by the output enable inputs EO and EO ...
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... L = LOW state (the less positive voltage state is immaterial Z = high impedance off state SYMBOL V V MIN. 4,6 0,75 9,5 I 1,85 OH 13,5 14,5 3,6 9,3 8,4 I 14,4 OH 13,2 19,5 0,4 2,9 0,5 I 9,5 OL 1,5 30 Product specification HEF40244B INPUTS OUTPUT max max max amb 40 25 TYP. MIN. TYP. MIN. 0,6 1,2 0,45 1,5 3 10,7 ...
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... Fig.5 Schematic diagram of output stage where input freq. (MHz output freq. (MHz load capacitance (pF sum of outputs supply voltage (V) DD Product specification HEF40244B buffers ...
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... THL TLH PHZ PLZ PZH PZL 15 5 Product specification HEF40244B TYPICAL EXTRAPOLATION MAX. FORMULA 95 190 (0,24 ns/pF (0,10 ns/pF (0,07 ns/pF 170 (0,06 ns/pF (0,03 ns/pF ...
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... Philips Semiconductors Octal buffers with 3-state outputs t TLH t THL Fig.6 Output transition times as a function of the load capacitance. January 1995 6 Product specification HEF40244B buffers ...