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CD74HCT20M - Dual 4-Input NAND Gates

Download the CD74HCT20M datasheet PDF. This datasheet also covers the CD74HCT20 variant, as both devices belong to the same dual 4-input nand gates family and are provided as variant models within a single manufacturer datasheet.

General Description

LSTTL input logic compatible VIL(max) = 0.8 V, VIH(min) = 2 V CMOS input logic compatible II ≤ 1 µA at VOL, VOH Buffered inputs 4.5 V to 5.5 V operation Wide operating temperature range: -55°C to +125°C Supports fanout

Key Features

  • 3.

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Note: The manufacturer provides a single datasheet file (CD74HCT20-etcTI.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for CD74HCT20M (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for CD74HCT20M. For precise diagrams, and layout, please refer to the original PDF.

CDx4HCT20 Dual 4-Input NAND Gates CD74HCT20, CD54HCT20 SCHS417 – JUNE 2020 1 Features 3 Description • LSTTL input logic compatible – VIL(max) = 0.8 V, VIH(min) = 2 V • CM...

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• LSTTL input logic compatible – VIL(max) = 0.8 V, VIH(min) = 2 V • CMOS input logic compatible – II ≤ 1 µA at VOL, VOH • Buffered inputs • 4.5 V to 5.5 V operation • Wide operating temperature range: -55°C to +125°C • Supports fanout up to 10 LSTTL loads • Significant power reduction compared to LSTTL logic ICs 2 Applications This device contains two independent 4-input NAND gates. Each gate performs the Boolean function Y = A ● B ● C ● D in positive logic. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) CD74HCT20M SOIC (14) 8.70 mm × 3.90 mm CD74HCT20E PDIP (14) 19.30 mm × 6.40 mm CD54HCT20F CDIP (14) 21.30 mm

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