Schmitt-Trigger Inverter. SN74LV14A Datasheet

SN74LV14A Inverter. Datasheet pdf. Equivalent

Part SN74LV14A
Description Hex Schmitt-Trigger Inverter
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SN54LV14A, SN74LV14A
SCLS386K – SEPTEMBER 1997 – REVISED SEPTEMBER 2014
SNx4LV14A Hex Schmitt-Trigger Inverters
1 Features
1 2-V to 5.5-V VCC Operation
• Max tpd of 10 ns at 5 V
• Typical VOLP (Output Ground Bounce)
< 0.8 V at VCC = 3.3 V, TA = 25°C
• Typical VOHV (Output VOH Undershoot)
> 2.3 V at VCC = 3.3 V, TA = 25°C
• Support Mixed-Mode Voltage Operation on
All Ports
• Ioff Supports Partial-Power-Down Mode Operation
• Latch-Up Performance Exceeds 250 mA
Per JESD 17
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
2 Applications
• Network Switches
• Wearable Health and Fitness Devices
• PDAs
• LCD TVs
• Power Infrastructure
3 Description
These hex Schmitt-trigger inverters are designed for
2-V to 5.5-V VCC operation.
The SNx4LV14A devices contain six independent
inverters. These devices perform the Boolean
function Y = A.
Device Information(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
TVSOP (14)
3.60 mm × 4.40 mm
SNx4LV14A
SOIC (14)
SSOP (14)
8.65 mm × 3.91 mm
6.20 mm × 5.30 mm
TSSOP (14)
5.00 mm × 4.40 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
4 Simplified Schematic
1
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.



SN74LV14A
SN54LV14A, SN74LV14A
SCLS386K – SEPTEMBER 1997 – REVISED SEPTEMBER 2014
www.ti.com
Table of Contents
1 Features .................................................................. 1
2 Applications ........................................................... 1
3 Description ............................................................. 1
4 Simplified Schematic............................................. 1
5 Revision History..................................................... 2
6 Pin Configuration and Functions ......................... 3
7 Specifications......................................................... 4
7.1 Absolute Maximum Ratings ..................................... 4
7.2 Handling Ratings....................................................... 4
7.3 Recommended Operating Conditions ...................... 4
7.4 Thermal Information .................................................. 5
7.5 Electrical Characteristics........................................... 5
7.6 Switching Characteristics, VCC = 2.5 V ± 0.2 V ........ 5
7.7 Switching Characteristics, VCC = 3.3 V ± 0.3 V ........ 6
7.8 Switching Characteristics, VCC = 5 V ± 0.5 V ........... 6
7.9 Noise Characteristics ................................................ 6
7.10 Operating Characteristics........................................ 6
7.11 Typical Characteristics ............................................ 6
8 Parameter Measurement Information .................. 7
9 Detailed Description .............................................. 8
9.1 Overview ................................................................... 8
9.2 Functional Block Diagram ......................................... 8
9.3 Feature Description................................................... 8
9.4 Device Functional Modes.......................................... 8
10 Application and Implementation.......................... 9
10.1 Application Information............................................ 9
10.2 Typical Application ................................................. 9
11 Power Supply Recommendations ..................... 11
12 Layout................................................................... 11
12.1 Layout Guidelines ................................................. 11
12.2 Layout Example .................................................... 11
13 Device and Documentation Support ................. 12
13.1 Related Links ........................................................ 12
13.2 Trademarks ........................................................... 12
13.3 Electrostatic Discharge Caution ............................ 12
13.4 Glossary ................................................................ 12
14 Mechanical, Packaging, and Orderable
Information ........................................................... 12
5 Revision History
Changes from Revision J (September 1997) to Revision K
Page
• Updated document to new TI data sheet format. ................................................................................................................... 1
• Removed Ordering Information table. .................................................................................................................................... 1
• Added Applications. ................................................................................................................................................................ 1
• Added Device Information table. ............................................................................................................................................ 1
• Added Pin Functions table...................................................................................................................................................... 3
• Added Handling Ratings table. ............................................................................................................................................... 4
• Changed MAX operating temperature to 125°C in Recommended Operating Conditions table. ......................................... 4
• Added Thermal Information table. .......................................................................................................................................... 5
• Added Typical Characteristics. ............................................................................................................................................... 6
• Added Detailed Description section........................................................................................................................................ 8
• Added Application and Implementation section...................................................................................................................... 9
• Added Power Supply Recommendations and Layout sections............................................................................................ 11
2
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