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AHC02

Texas Instruments
Part Number AHC02
Manufacturer Texas Instruments
Description QUADRUPLE 2-INPUT POSITIVE-NOR GATE
Published Dec 24, 2020
Detailed Description www.ti.com SN54AHC02 SN74AHC02 SCLS254L – DECEMBER 1995 – REVISED MAY 2013 QUADRUPLE 2-INPUT POSITIVE-NOR GATES Check ...
Datasheet PDF File AHC02 PDF File

AHC02
AHC02

Overview
www.
ti.
com SN54AHC02 SN74AHC02 SCLS254L – DECEMBER 1995 – REVISED MAY 2013 QUADRUPLE 2-INPUT POSITIVE-NOR GATES Check for Samples: SN54AHC02, SN74AHC02 FEATURES 1 • Operating Range 2-V to 5.
5-V • Latch-Up Performance Exceeds 250 mA Per JESD 17 • ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-A) – 200-V Machine Model (A115-A) – 1000-V Charged-Device Model (C101) SN54AHC02 .
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JORWP ACKAGE SN74AHC02 .
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D, DB, DGV, N, NS OR PW PACKAGE (TOP VIEW) SN74AHC02 .
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RGY PACKAGE (TOP VIEW) SN54AHC02 .
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FK PACKAGE (TOP VIEW) 4Y VCC NC 1Y 1A 1Y VCC 1Y 1 1A 2 1B 3 2Y 4 2A 5 2B 6 GND 7 14 VCC 13 4Y 12 4B 11 4A 10 3Y 9 3B 8 3A 1 1A 2 1B 3 2Y 4 2A 5 2B 6 7 14 13 4Y 12 4B 11 4A 10 3Y 9 3B 8 3 2 1 20 19 1B 4 18 4B NC 5 17 NC 2Y 6 16 4A NC 7 15 NC 2A 8 14 3Y 9 10 11 12 13 3B 3A NC GND 2B GND 3A NC − No internal connection DESCRIPTION The ’AHC02 devices contain four independent 2-input NOR gates that perform the Boolean function Y = A ● B or Y = A + B in positive logic.
FUNCTION TABLE (EACH GATE) INPUTS OUTPUT A B Y H X L X H L L L H LOGIC DIAGRAM (POSITIVE LOGIC) 2 1A 3 1B 1 1Y 8 3A 9 3B 5 2A 6 2B 4 2Y 11 4A 12 4B Pin numbers shown are for the D, DB, DGV, J, N, NS, PW, RGY, and W packages.
10 3Y 13 4Y 1 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas Instruments standard warranty.
Production processing does not necessarily include testing of all parameters.
Copyright © 1995–2013, Texas Instruments Incorporated SN54AHC02 SN74AHC02 SCLS254L – DECEMBER 1995 – REVISED MAY 2013 www.
ti.
com ABSOLUTE MAXIMUM RATINGS over operating free-air temperature range (unless otherwise noted)(1) VALUE UNIT Supply v...


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