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CD74AC20 - Dual 4-Input NAND Gate

Datasheet Summary

Description

The AC device contains two independent 4-input NAND gates.

B C

D or Y = A + B + C + D in positive logic.

E

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Datasheet preview – CD74AC20

Datasheet Details

Part number CD74AC20
Manufacturer Texas Instruments
File Size 404.91 KB
Description Dual 4-Input NAND Gate
Datasheet download datasheet CD74AC20 Datasheet
Additional preview pages of the CD74AC20 datasheet.

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Full PDF Text Transcription

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CD74AC20 DUAL 4ĆINPUT POSITIVEĆNAND GATES D AC Types Feature 1.5-V to 5.5-V Operation and Balanced Noise Immunity at 30% of the Supply D Speed of Bipolar F, AS, and S, With Significantly Reduced Power Consumption D Balanced Propagation Delays D ±24-mA Output Drive Current – Fanout to 15 F Devices D SCR-Latchup-Resistant CMOS Process and Circuit Design D Exceeds 2-kV ESD Protection Per MIL-STD-883, Method 3015 SCHS229B – SEPTEMBER 1998 – REVISED NOVEMBER 2002 E OR M PACKAGE (TOP VIEW) 1A 1 1B 2 NC 3 1C 4 1D 5 1Y 6 GND 7 14 VCC 13 2D 12 2C 11 NC 10 2B 9 2A 8 2Y description/ordering information The AC device contains two independent 4-input NAND gates. This device performs the Boolean function Y = A • B • C • D or Y = A + B + C + D in positive logic.
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