74HC20 - Dual 4-input NAND gate
(Philips)
INTEGRATED CIRCUITS
DATA SHEET
For a plete data sheet, please also download:
• The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications • The IC06 .
74HC20 - Dual 4-input NAND gate
(nexperia)
74HC20
Dual 4-input NAND gate
Rev. 6 — 5 February 2021
Product data sheet
1. General description
The 74HC20 is a dual 4-input NAND gate. Inputs incl.
74HC20-Q100 - Dual 4-input NAND gate
(nexperia)
74HC20-Q100
Dual 4-input NAND gate
Rev. 3 — 8 February 2021
Product data sheet
1. General description
The 74HC20-Q100 is a dual 4-input NAND gate. I.
74HC20D - Dual 4-input NAND gate
(nexperia)
74HC20
Dual 4-input NAND gate
Rev. 6 — 5 February 2021
Product data sheet
1. General description
The 74HC20 is a dual 4-input NAND gate. Inputs incl.
74HC21 - Dual 4-input AND gate
(nexperia)
74HC21
Dual 4-input AND gate
Rev. 9 — 2 May 2023
Product data sheet
1. General description
The 74HC21 is a dual 4-input AND gate. Inputs include cla.
74HC21D - Dual 4-input AND gate
(nexperia)
74HC21
Dual 4-input AND gate
Rev. 9 — 2 May 2023
Product data sheet
1. General description
The 74HC21 is a dual 4-input AND gate. Inputs include cla.