J-K Flip-Flop. SN74LVC112A Datasheet

SN74LVC112A Flip-Flop. Datasheet pdf. Equivalent


Part SN74LVC112A
Description Dual Negative-Edge-Triggered J-K Flip-Flop
Feature Product Folder Sample & Buy Technical Documents Tools & Software Support & Community SN74LVC112.
Manufacture etcTI
Datasheet
Download SN74LVC112A Datasheet


Product Folder Sample & Buy Technical Documents Tools & S SN74LVC112A Datasheet
Recommendation Recommendation Datasheet SN74LVC112A Datasheet




SN74LVC112A
Product
Folder
Sample &
Buy
Technical
Documents
Tools &
Software
Support &
Community
SN74LVC112A
SCAS289M – JANUARY 1993 – REVISED DECEMBER 2014
SN74LVC112A Dual Negative-Edge-Triggered J-K Flip-Flop
With Clear And Preset
1 Features
1 Operates From 1.65 V to 3.6 V
• Inputs Accept Voltages to 5.5 V
• Max tpd of 4.8 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
• Latch-Up Performance Exceeds 250 mA Per
JESD 17
• ESD Protection Exceeds JESD 22
– 3000-V Human-Body Model
– 200-V Machine Model
– 1500-V Charged-Device Model
2 Applications
• Servers
• PCs
• Notebooks
• Network switches
• Toys
• I/O Expanders
• Electronic Points of Sale
3 Description
This dual negative-edge-triggered J-K flip-flop is
designed for 1.65-V to 3.6-V VCC operation.
Device Information(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
SSOP (16)
6.50 mm x 5.30 mm
TSSOP (16)
5.00 mm x 4.40 mm
SN74LVC112A
TVSOP (16)
SOP (16)
3.60 mm x 4.40 mm
10.20 mm x 5.30
mm
SOIC (16)
9.00 mm x 3.90 mm
(1) For all available packages, see the orderable addendum at
the end of the datasheet.
4 Simplified Schematic
Q
PRE
K
CLK
Q
CLR
J
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.



SN74LVC112A
SN74LVC112A
SCAS289M – JANUARY 1993 – REVISED DECEMBER 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 ESD Ratings.............................................................. 4
7.3 Recommended Operating Conditions ...................... 5
7.4 Thermal Information .................................................. 5
7.5 Electrical Characteristics .......................................... 6
7.6 Timing Requirements, –40°C to 85°C....................... 6
7.7 Timing Requirements, –40°C to 125°C..................... 6
7.8 Switching Characteristics, –40°C to 85°C................. 7
7.9 Switching Characteristics, –40°C to 125°C............... 7
7.10 Operating Characteristics........................................ 7
7.11 Typical Characteristics ............................................ 7
8 Parameter Measurement Information .................. 8
9 Detailed Description .............................................. 9
9.1 Overview ................................................................... 9
9.2 Functional Block Diagram ......................................... 9
9.3 Feature Description................................................... 9
9.4 Device Functional Modes.......................................... 9
10 Application and Implementation........................ 10
10.1 Application Information.......................................... 10
10.2 Typical Application ............................................... 10
11 Power Supply Recommendations ..................... 11
12 Layout................................................................... 12
12.1 Layout Guidelines ................................................. 12
12.2 Layout Example .................................................... 12
13 Device and Documentation Support ................. 12
13.1 Trademarks ........................................................... 12
13.2 Electrostatic Discharge Caution ............................ 12
13.3 Glossary ................................................................ 12
14 Mechanical, Packaging, and Orderable
Information ........................................................... 12
5 Revision History
Changes from Revision L (August 2004) to Revision M
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
• Changed MAX operating temperature to 125°C in Recommended Operating Conditions table. .......................................... 5
• Added –40°C to 125°C temperature range to Electrical Specifications table. ...................................................................... 6
• Added Timing Requirements table for –40°C to 125°C temperature range. .......................................................................... 6
• Added Switching Characteristics table for –40°C to 125°C temperature range. ................................................................... 7
2
Submit Documentation Feedback
Copyright © 1993–2014, Texas Instruments Incorporated
Product Folder Links: SN74LVC112A







@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)