Document
SNx4AC04 Hex Inverters
SN54AC04, SN74AC04
SCAS519F – JULY 1995 – REVISED JANUARY 2023
1 Features
• VCC operation of 2 V to 6 V • Inputs accept voltages to 6 V • Max tpd of 7 ns at 5 V
2 Applications
• Synchronize inverted clock inputs • Debounce a switch • Invert a digital signal
3 Description
The 'AC04 devices contain six independent inverters. The devices perform the Boolean function Y = A.
Package Information(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
DB (SSOP, 14)
6.2 mm × 5.3 mm
SNx4AC04
D (SOIC, 14) NS (SO, 14)
8.65 mm × 3.9 mm 10.3 mm × 5.3 mm
PW (TSSOP, 14) 5 mm × 4.4 mm
(1) For all available packages, see the orderable addendum at the end of the data sheet.
Logic Diagram (Positive Logic)
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. UNLESS OTHERWISE NOTED, this document contains PRODUCTION DATA.
SN54AC04, SN74AC04
SCAS519F – JULY 1995 – REVISED JANUARY 2023
www.ti.com
Table of Contents
1 Features............................................................................1 2 Applications..................................................................... 1 3 Description.......................................................................1 4 Revision History.............................................................. 2 5 Pin Configuration and Functions...................................3
Pin Functions.................................................................... 3 6 Specifications.................................................................. 4
6.1 Absolute Maximum Ratings........................................ 4 6.2 ESD Ratings............................................................... 4 6.3 Recommended Operating Conditions.........................4 6.4 Thermal Information....................................................5 6.5 Electrical Characteristics.............................................6 6.6 Switching Characteristics............................................6 6.7 Operating Characteristics........................................... 6 7 Parameter Measurement Information............................ 7 8 Detailed Description........................................................8 8.1 Overview..................................................................... 8
8.2 Functional Block Diagram........................................... 8 8.3 Feature Description.....................................................8 8.4 Device Functional Modes............................................8 9 Application and Implementation.................................... 9 9.1 Application Information............................................... 9 9.2 Typical Application...................................................... 9 9.3 Power Supply Recommendations............................. 11 9.4 Layout....................................................................... 11 10 Device and Documentation Support..........................12 10.1 Device and Documentation Support....................... 12 10.2 Receiving Notification of Documentation Updates..12 10.3 Support Resources................................................. 12 10.4 Trademarks............................................................. 12 10.5 Electrostatic Discharge Caution..............................12 10.6 Glossary..................................................................12 11 Mechanical, Packaging, and Orderable Information.................................................................... 12
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision E (July 1995) to Revision F (January 2023)
Page
• Added Applications, Device Information table, Pin Functions table, ESD Ratings table, Thermal Information table, Typical Characteristics, Feature Description section, Device Functional Modes, Application and Implementation section, Power Supply Recommendations section, Layout section, Device and Documentation Support section, and Mechanical, Packaging, and Orderable Information section................... 1
2
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5 Pin Configuration and Functions
SN54AC04, SN74AC04
SCAS519F – JULY 1995 – REVISED JANUARY 2023
Figure 5-1. SN54AC04 J or W Package; SN74AC04 D, DB, N, NS, or PW Package Top View
Figure 5-2. SN54AC04 FK Package Top View
Pin Functions
NAME
1A 1Y 2A 2Y 3A 3Y GND 4Y 4A 5Y 5A 6Y 6A VCC
NC
PIN D, DB, N, NS, PW, J,
or W 1 2 3 4 5 6 7 8 9 10 11 12 13 14
FK
2 3 4 6 8 9 10 12 13 14 16 18 19 20 1, 5, 7, 11, 15, 17
I/O
Input Output Input Output Input Output
— Output Input Output Input Output Input
—
—
Channel 1, Input A Channel 1, Output Y Channel 2, Input A Channel 2, Output Y Channel 3, Input A Channel.