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SN74F00NSR 数据表(PDF) 1 Page - Texas Instruments |
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SN74F00NSR 数据表(HTML) 1 Page - Texas Instruments |
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1 / 16 page ![]() SN54F00, SN74F00 QUADRUPLE 2-INPUT POSITIVE-NAND GATES SDFS035A – MARCH 1987 – REVISED OCTOBER 1993 Copyright © 1993, Texas Instruments Incorporated 2–3 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 • Package Options Include Plastic Small-Outline Packages, Ceramic Chip Carriers, and Standard Plastic and Ceramic 300-mil DIPs description These devices contain four independent 2-input NAND gates. They perform the Boolean functions Y = A • B or Y = A + B in positive logic. The SN54F00 is characterized for operation over the full military temperature range of – 55 °C to 125 °C. The SN74F00 is characterized for operation from 0 °C to 70°C. FUNCTION TABLE (each gate) INPUTS OUTPUT A B Y H H L L XH X L H logic symbol† 1 1A 2 1B 4 2A 5 2B 9 3A 10 3B 12 4A 13 4B & 1Y 3 2Y 6 3Y 8 4Y 11 † This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12. logic diagram (positive logic) 1Y 3 1 1A 2 1B 2Y 6 4 2A 5 2B 3Y 8 9 3A 10 3B 4Y 11 12 4A 13 4B Pin numbers shown are for the D, J, and N packages. SN54F00 ...J PACKAGE SN74F00 ...D OR N PACKAGE (TOP VIEW) 1 2 3 4 5 6 7 14 13 12 11 10 9 8 1A 1B 1Y 2A 2B 2Y GND VCC 4B 4A 4Y 3B 3A 3Y SN54F00 . . . FK PACKAGE (TOP VIEW) 32 1 20 19 910 11 12 13 4 5 6 7 8 18 17 16 15 14 4A NC 4Y NC 3B 1Y NC 2A NC 2B NC – No internal connection PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. |
类似零件编号 - SN74F00NSR |
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类似说明 - SN74F00NSR |
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