Datasheet SN54LVC14A, SN74LVC14A (Texas Instruments) - 5

SN54LVC14A , SN74LVC14A www.ti.com
SCAS285AA – MARCH 1993 – REVISED JUNE 2015
Pin Functions (continued) PIN SOIC, TVSOP, I/O DESCRIPTION SSOP, SOP, NAME LCCC CDIP, TSSOP, VQFN
1 5 7 NC — — No Connect 11 15 17
7 Specifications 7.1 Absolute Maximum Ratings
over operating free-air temperature range (unless otherwise noted)(1)
MIN MAX UNIT
VCC Supply voltage –0.5 6.5 V VI Input voltage(2) –0.5 6.5 V VO Output voltage(2)(3) –0.5 VCC + 0.5 V IIK Input clamp current VI < 0 –50 mA IOK Output clamp current VO < 0 –50 mA IO Continuous output current ±50 mA Continuous current through VCC or GND ±100 mA Ptot Power dissipation TA = –40°C to 125°C(4)(5) 500 mW Tstg Storage temperature –65 150 °C (1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. (2) The input and output negative-voltage ratings may be exceeded if the input and output current ratings are observed. (3) The value of VCC is provided in the Recommended Operating Conditions table. (4) For the D package: above 70°C, the value of Ptot derates linearly with 8 mW/K. (5) For the DB, DGV, NS, and PW packages: above 60°C, the value of Ptot derates linearly with 5.5 mW/K.
7.2 ESD Ratings VALUE UNIT
Human body model (HBM), per ANSI/ESDA/JEDEC JS-001(1) +2000 Electrostatic V(ESD) Charged-device model (CDM), per JEDEC specification JESD22-C101, all pins(2) +1000 V discharge Machine Model 200 (1) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process. (2) JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.
7.3 Recommended Operating Conditions, SN54LVC14A(1) SN54LVC14A –55 TO 125°C UNIT MIN MAX
Operating 2 3.6 VCC Supply voltage V Data retention only 1.5 VI Input voltage 0 5.5 V VO Output voltage 0 VCC V (1) All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report, Implications of Slow or Floating CMOS Inputs, literature number SCBA004. Copyright © 1993–2015, Texas Instruments Incorporated Submit Documentation Feedback 5 Product Folder Links: SN54LVC14A SN74LVC14A Document Outline 1 Features 2 Applications 3 Description Table of Contents 4 Revision History 5 Device Options 6 Pin Configuration and Functions 7 Specifications 7.1 Absolute Maximum Ratings 7.2 ESD Ratings 7.3 Recommended Operating Conditions, SN54LVC14A 7.4 Recommended Operating Conditions, SN74LVC14A 7.5 Thermal Information 7.6 Electrical Characteristics, SN54LVC14A 7.7 Electrical Characteristics, SN74LVC14A 7.8 Switching Characteristics, SN54LVC14A 7.9 Switching Characteristics, SN74LVC14A 7.10 Operating Characteristics 7.11 Typical Characteristics 8 Parameter Measurement Information 9 Detailed Description 9.1 Overview 9.2 Functional Block Diagram 9.3 Feature Description 9.4 Device Functional Modes 10 Application and Implementation 10.1 Application Information 10.2 Typical Application 10.2.1 Design Requirements 10.2.2 Detailed Design Procedure 10.2.3 Application Curves 11 Power Supply Recommendations 12 Layout 12.1 Layout Guidelines 12.2 Layout Examples 13 Device and Documentation Support 13.1 Related Links 13.2 Community Resources 13.3 Trademarks 13.4 Electrostatic Discharge Caution 13.5 Glossary 14 Mechanical, Packaging, and Orderable Information