SN54LVC14A inverters Datasheet

SN54LVC14A Datasheet, PDF, Equivalent


Part Number

SN54LVC14A

Description

Hex Schmitt-trigger inverters

Manufacture

etcTI

Total Page 30 Pages
Datasheet
Download SN54LVC14A Datasheet


SN54LVC14A
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SN54LVC14A, SN74LVC14A
SCAS285AB – MARCH 1993 – REVISED JULY 2019
SNx4LVC14A Hex Schmitt-trigger inverters
1 Features
1 Latch-up performance exceeds 100 mA
per JESD 78, Class II
• ESD protection exceeds JESD 22
– 2000-V human-body model (A114-A)
– 200-V machine model (A115-A)
– 1000-V charged-device model (C101)
• Operate from 1.65 V to 3.6 V VCC
• Specified from –40°C to +85°C,
–40°C to 125°C, and –55°C to 125°C
• Inputs accept voltages to 5.5 V
• Max tpd of 6.4 ns at 3.3 V
• Typical VOLP (output ground bounce)
<0.8 V at VCC = 3.3 V, TA = 25°C
• Typical VOHV (output VOH undershoot)
>2 V at VCC = 3.3 V, TA = 25°C
• On products compliant to MIL-PRF-38535,
all parameters are tested unless otherwise noted.
On all other products, production processing does
not necessarily include testing of all parameters.
2 Applications
• Barcode scanner
• Cable solutions
• E-books
• Embedded PCs
• Field transmitter: temperature or pressure sensors
• Fingerprint biometrics
• HVAC: heating, ventilating, and air conditioning
• Network-attached storage (NAS)
• Server motherboard and PSU
• Software defined radio (SDR)
• TV: High-definition (HDTV), LCD, and digital
• Video communications systems
• Wireless data access cards, headsets, keyboards,
mice, and LAN cards
3 Description
The SN54LVC14A hex Schmitt-trigger inverter is
designed for 2.7-V to 3.6-V VCC operation, and the
SN74LVC14A hex Schmitt-trigger inverter is designed
for 1.65-V to 3.6-V VCC operation.
The devices contain six independent inverters and
perform the Boolean function Y = A.
Inputs can be driven from either 3.3-V or 5-V devices.
This feature allows the use of these devices as
translators in a mixed 3.3-V or 5-V system
environment.
Device Information(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
SN54LVC14AFK LCCC (20)
8.90 mm × 8.90 mm
SN54LVC14AJ
CDIP (14)
20.00 mm × 7.00 mm
SN54LVC14AW CFP (14)
9.21 mm × 6.30 mm
SN74LVC14ANS SO (14)
10.20 mm × 5.30 mm
SN74LVC14AD SOIC (14)
8.65 mm × 6.00 mm
SN74LVC14ADB SSOP (14)
6.20 mm × 5.30 mm
SN74LVC14APW TSSOP (14)
5.00 mm × 4.40 mm
SN74LVC14ADGV TVSOP (14)
4.40 mm × 3.60 mm
SN74LVC14ARGY VQFN (14)
3.50 mm × 3.50 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
Logic Diagram (Positive Logic)
AY
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. PRODUCTION DATA.

SN54LVC14A
SN54LVC14A, SN74LVC14A
SCAS285AB – MARCH 1993 – REVISED JULY 2019
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
6 Specifications......................................................... 4
6.1 Absolute Maximum Ratings ...................................... 4
6.2 ESD Ratings.............................................................. 4
6.3 Recommended Operating Conditions:
SN54LVC14A............................................................. 4
6.4 Recommended Operating Conditions:
SN74LVC14A............................................................. 5
6.5 Thermal Information .................................................. 5
6.6 Electrical Characteristics, SN54LVC14A .................. 5
6.7 Electrical Characteristics, SN74LVC14A .................. 6
6.8 Switching Characteristics, SN54LVC14A ................. 7
6.9 Switching Characteristics, SN74LVC14A ................. 7
6.10 Operating Characteristics........................................ 8
6.11 Typical Characteristics ............................................ 8
7 Parameter Measurement Information .................. 9
8 Detailed Description ............................................ 10
8.1 Overview ................................................................. 10
8.2 Functional Block Diagram ....................................... 10
8.3 Feature Description................................................. 10
8.4 Device Functional Modes........................................ 11
9 Application and Implementation ........................ 12
9.1 Application Information............................................ 12
9.2 Typical Application ................................................. 12
10 Power Supply Recommendations ..................... 14
11 Layout................................................................... 14
11.1 Layout Guidelines ................................................. 14
11.2 Layout Examples................................................... 14
12 Device and Documentation Support ................. 15
12.1 Related Documentation......................................... 15
12.2 Related Links ........................................................ 15
12.3 Receiving Notification of Documentation Updates 15
12.4 Community Resources.......................................... 15
12.5 Trademarks ........................................................... 15
12.6 Electrostatic Discharge Caution ............................ 15
12.7 Glossary ................................................................ 15
13 Mechanical, Packaging, and Orderable
Information ........................................................... 15
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision AA (June 2015) to Revision AB
Page
• Changed order of the 'Features' list ...................................................................................................................................... 1
• Deleted "Ioff Support Live Insertion, Partial-Power-Down Mode and Back Drive protection" from Features list..................... 1
• Deleted Device Options table, see Mechanical, Packaging, and Orderable Information at the end of the data sheet ......... 1
• Added VO > VCC to Output clamp current in Absolute Maximum Ratings ............................................................................. 4
• Changed MAX value for Output clamp current, IOK from: –50 to: ±50 .................................................................................. 4
• Changed values in the Thermal Information table to align with JEDEC standards................................................................ 5
• Added Feature Description sections for Balanced High-Drive CMOS Push-Pull Outputs, Standard CMOS Inputs,
Clamp Diodes, and Over-Voltage Tolerant Inputs ............................................................................................................... 10
• Added Related Documentation and Receiving Notification of Documentation Updates sections........................................ 15
Changes from Revision Z (January 2014) to Revision AA
Page
• Added Applications, Device Information table, Pin Configuration and Functions section, ESD Ratings table, 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
• Moved Tstg to Absolute Maximum Ratings table..................................................................................................................... 4
Changes from Revision Y (October 2010) to Revision Z
Page
• Updated document to new TI data sheet format. ................................................................................................................... 1
• Updated Features ................................................................................................................................................................... 1
• Added Military Disclaimer to Features list .............................................................................................................................. 1
2 Submit Documentation Feedback
Copyright © 1993–2019, Texas Instruments Incorporated
Product Folder Links: SN54LVC14A SN74LVC14A


Features Product Folder Order Now Technical Doc uments Tools & Software Support & Com munity SN54LVC14A, SN74LVC14A SCAS285A B – MARCH 1993 – REVISED JULY 2019 SNx4LVC14A Hex Schmitt-trigger inverter s 1 Features •1 Latch-up performance exceeds 100 mA per JESD 78, Class II ESD protection exceeds JESD 22 – 2 000-V human-body model (A114-A) – 200 -V machine model (A115-A) – 1000-V ch arged-device model (C101) • Operate f rom 1.65 V to 3.6 V VCC • Specified f rom –40°C to +85°C, –40°C to 125 °C, and –55°C to 125°C • Inputs accept voltages to 5.5 V • Max tpd of 6.4 ns at 3.3 V • Typical VOLP (outp ut ground bounce) <0.8 V at VCC = 3.3 V , TA = 25°C • Typical VOHV (output V OH undershoot) >2 V at VCC = 3.3 V, TA = 25°C • On products compliant to MI L-PRF-38535, all parameters are tested unless otherwise noted. On all other pr oducts, production processing does not necessarily include testing of all para meters. 2 Applications • Barcode scanner • Cable solutions • E-books • Embedded PCs • Field transmitter: .
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