Datasheet SN74LVC1G74 (Texas Instruments) - 2
| Manufacturer | Texas Instruments |
| Description | Single Positive-Edge-Triggered D-Type Flip-Flop With Clear and Preset |
| Pages / Page | 31 / 2 — SN74LVC1G74. www.ti.com. Table of Contents. 1 Features. 2 Applications. 3 … |
| File Format / Size | PDF / 1.4 Mb |
| Document Language | English |
SN74LVC1G74. www.ti.com. Table of Contents. 1 Features. 2 Applications. 3 Description. 4 Revision History
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SN74LVC1G74
SCES794G – OCTOBER 2009 – REVISED SEPTEMBER 2021
www.ti.com Table of Contents 1 Features
..1 8.2 Functional Block Diagram... 10
2 Applications
... 1 8.3 Feature Description...10
3 Description
...1 8.4 Device Functional Modes..10
4 Revision History
.. 2
9 Application and Implementation
.. 11
5 Pin Configuration and Functions
...4 9.1 Application Information..11
6 Specifications
.. 5 9.2 Typical Power Button Circuit... 11 6.1 Absolute Maximum Ratings.. 5
10 Power Supply Recommendations
..12 6.2 ESD Ratings... 5
11 Layout
... 13 6.3 Recommended Operating Conditions...6 11.1 Layout Guidelines... 13 6.4 Thermal Information..6 11.2 Layout Example.. 13 6.5 Electrical Characteristics...7
12 Device and Documentation Support
..14 6.6 Timing Requirements..7 12.1 Receiving Notification of Documentation Updates..14 6.7 Switching Characteristics..7 12.2 Support Resources... 14 6.8 Operating Characteristics... 8 12.3 Trademarks...14 6.9 Typical Characteristics.. 8 12.4 Electrostatic Discharge Caution..14
7 Parameter Measurement Information
.. 9 12.5 Glossary..14
8 Detailed Description
..10
13 Mechanical, Packaging, and Orderable
8.1 Overview... 10
Information
.. 14
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision F (April 2020) to Revision G (September 2021) Page
• Updated the numbering format for tables, figures, and cross-references throughout the document..1 • Updated the Application and Information section... 11 • Updated the Device Power Button Circuit figure Typical Power Button Circuit section.. 11
Changes from Revision E (Janurary 2015) to Revision F (April 2020) Page
• Match RSE pinout with signal names... 4
Changes from Revision D (January 2013) to Revision E (Janurary 2015) 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 • Deleted Ordering Information table...1 • Updated Features .. 1
Changes from Revision C (November 2012) to Revision D (January 2013) Page
• Deleted Thermal data for DQE Package.. 1 • Added Thermal data for DQE Package.. 6
Changes from Revision B (March 2012) to Revision C (November 2012) Page
• Added preview for RES part... 1 • Added QFN package ordering information... 14
Changes from Revision A (November 2011) to Revision B (February 2012) Page
• Added SN74LVC1G74DCURG4 part number to ORDERING INFORMATION table... 14
Changes from Revision * (October 2009) to Revision A (November 2011) Page
• Changed Ioff description in Features ..1 • Changed temperature range for DCT and DCU package from (−40°C to 85°C) to (−40°C to 125°C)... 6 2 Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated Product Folder Links: SN74LVC1G74 Document Outline 1 Features 2 Applications 3 Description Table of Contents 4 Revision History 5 Pin Configuration and Functions 6 Specifications 6.1 Absolute Maximum Ratings 6.2 ESD Ratings 6.3 Recommended Operating Conditions 6.4 Thermal Information 6.5 Electrical Characteristics 6.6 Timing Requirements 6.7 Switching Characteristics 6.8 Operating Characteristics 6.9 Typical Characteristics 7 Parameter Measurement Information 8 Detailed Description 8.1 Overview 8.2 Functional Block Diagram 8.3 Feature Description 8.4 Device Functional Modes 9 Application and Implementation 9.1 Application Information 9.2 Typical Power Button Circuit 9.2.1 Design Requirements 9.2.2 Detailed Design Procedure 9.2.3 Application Curves 10 Power Supply Recommendations 11 Layout 11.1 Layout Guidelines 11.2 Layout Example 12 Device and Documentation Support 12.1 Receiving Notification of Documentation Updates 12.2 Support Resources 12.3 Trademarks 12.4 Electrostatic Discharge Caution 12.5 Glossary 13 Mechanical, Packaging, and Orderable Information
SN74LVC1G74
SCES794G – OCTOBER 2009 – REVISED SEPTEMBER 2021
www.ti.com Table of Contents 1 Features
..1 8.2 Functional Block Diagram... 10
2 Applications
... 1 8.3 Feature Description...10
3 Description
...1 8.4 Device Functional Modes..10
4 Revision History
.. 2
9 Application and Implementation
.. 11
5 Pin Configuration and Functions
...4 9.1 Application Information..11
6 Specifications
.. 5 9.2 Typical Power Button Circuit... 11 6.1 Absolute Maximum Ratings.. 5
10 Power Supply Recommendations
..12 6.2 ESD Ratings... 5
11 Layout
... 13 6.3 Recommended Operating Conditions...6 11.1 Layout Guidelines... 13 6.4 Thermal Information..6 11.2 Layout Example.. 13 6.5 Electrical Characteristics...7
12 Device and Documentation Support
..14 6.6 Timing Requirements..7 12.1 Receiving Notification of Documentation Updates..14 6.7 Switching Characteristics..7 12.2 Support Resources... 14 6.8 Operating Characteristics... 8 12.3 Trademarks...14 6.9 Typical Characteristics.. 8 12.4 Electrostatic Discharge Caution..14
7 Parameter Measurement Information
.. 9 12.5 Glossary..14
8 Detailed Description
..10
13 Mechanical, Packaging, and Orderable
8.1 Overview... 10
Information
.. 14
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision F (April 2020) to Revision G (September 2021) Page
• Updated the numbering format for tables, figures, and cross-references throughout the document..1 • Updated the Application and Information section... 11 • Updated the Device Power Button Circuit figure Typical Power Button Circuit section.. 11
Changes from Revision E (Janurary 2015) to Revision F (April 2020) Page
• Match RSE pinout with signal names... 4
Changes from Revision D (January 2013) to Revision E (Janurary 2015) 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 • Deleted Ordering Information table...1 • Updated Features .. 1
Changes from Revision C (November 2012) to Revision D (January 2013) Page
• Deleted Thermal data for DQE Package.. 1 • Added Thermal data for DQE Package.. 6
Changes from Revision B (March 2012) to Revision C (November 2012) Page
• Added preview for RES part... 1 • Added QFN package ordering information... 14
Changes from Revision A (November 2011) to Revision B (February 2012) Page
• Added SN74LVC1G74DCURG4 part number to ORDERING INFORMATION table... 14
Changes from Revision * (October 2009) to Revision A (November 2011) Page
• Changed Ioff description in Features ..1 • Changed temperature range for DCT and DCU package from (−40°C to 85°C) to (−40°C to 125°C)... 6 2 Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated Product Folder Links: SN74LVC1G74 Document Outline 1 Features 2 Applications 3 Description Table of Contents 4 Revision History 5 Pin Configuration and Functions 6 Specifications 6.1 Absolute Maximum Ratings 6.2 ESD Ratings 6.3 Recommended Operating Conditions 6.4 Thermal Information 6.5 Electrical Characteristics 6.6 Timing Requirements 6.7 Switching Characteristics 6.8 Operating Characteristics 6.9 Typical Characteristics 7 Parameter Measurement Information 8 Detailed Description 8.1 Overview 8.2 Functional Block Diagram 8.3 Feature Description 8.4 Device Functional Modes 9 Application and Implementation 9.1 Application Information 9.2 Typical Power Button Circuit 9.2.1 Design Requirements 9.2.2 Detailed Design Procedure 9.2.3 Application Curves 10 Power Supply Recommendations 11 Layout 11.1 Layout Guidelines 11.2 Layout Example 12 Device and Documentation Support 12.1 Receiving Notification of Documentation Updates 12.2 Support Resources 12.3 Trademarks 12.4 Electrostatic Discharge Caution 12.5 Glossary 13 Mechanical, Packaging, and Orderable Information