MC74AC20_15 Datasheet, PDF (1/6 Pages) ON Semiconductor – Dual 4-Input NAND Gate

MC74AC20, MC74ACT20
Dual 4-Input NAND Gate
High−Performance Silicon−Gate CMOS
Features
• Outputs Source/Sink 24 mA
• ′ACT20 Has TTL Compatible Inputs
• These are Pb−Free Devices
V_CC A₁ B₁ NC C₁ D₁ O₁
14 13 12 11 10 9 8
1234567
A₀ B₀ NC C₀ D₀ O₀ GND
Figure 1. Pinout: 14-Lead Packages
(Top View)
PIN ASSIGNMENT
PIN
FUNCTION
A_n, B_n, C_n,
D_n
O_n
Inputs
Outputs
www.onsemi.com
MARKING
DIAGRAM
14
14
1
SOIC−14
D SUFFIX
CASE 751A
xxx20G
AWLYWW
1
xxx
= AC or ACT
A
= Assembly Location
WL
= Wafer Lot
Y
= Year
WW
= Work Week
G
= Pb−Free Package
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
© Semiconductor Components Industries, LLC, 2015
1
January, 2015 − Rev. 9
Publication Order Number:
MC74AC20/D