SN54192, SN54193, SN54LS192, SN54LS193,
SN74192, SN74193, SN74LS192, SN74LS193
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)
SDLS074 − DECEMBER 1972 − REVISED MARCH 1988
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
Copyright © 1988, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
SN54192, SN54LS192, SN74192, SN74LS192
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)
SDLS074 − DECEMBER 1972 − REVISED MARCH 1988
2POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54193, SN54LS193, SN74193, SN74LS193
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)
SDLS074 − DECEMBER 1972 − REVISED MARCH 1988
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54192, SN54193, SN54LS192, SN54LS193,
SN74192, SN74193, SN74LS192, SN74LS193
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)
SDLS074 − DECEMBER 1972 − REVISED MARCH 1988
4POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54192, SN54LS192, SN74192, SN74LS192
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)
SDLS074 − DECEMBER 1972 − REVISED MARCH 1988
5
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54193, SN54LS193, SN74193, SN74LS193
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)
SDLS074 − DECEMBER 1972 − REVISED MARCH 1988
6POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54192, SN54193, SN74192, SN74193
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)
SDLS074 − DECEMBER 1972 − REVISED MARCH 1988
7
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54LS192, SN54LS193, SN74LS192, SN74LS193
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)
SDLS074 − DECEMBER 1972 − REVISED MARCH 1988
8POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54192, SN54193, SN54LS192, SN54LS193,
SN74192, SN74193, SN74LS192, SN74LS193
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)
SDLS074 − DECEMBER 1972 − REVISED MARCH 1988
9
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54192, SN54193, SN54LS192, SN54LS193,
SN74192, SN74193, SN74LS192, SN74LS193
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)
SDLS074 − DECEMBER 1972 − REVISED MARCH 1988
10 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54192, SN54193, SN54LS192, SN54LS193,
SN74192, SN74193, SN74LS192, SN74LS193
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)
SDLS074 − DECEMBER 1972 − REVISED MARCH 1988
11
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54192, SN54193, SN54LS192, SN54LS193,
SN74192, SN74193, SN74LS192, SN74LS193
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)
SDLS074 − DECEMBER 1972 − REVISED MARCH 1988
12 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PACKAGE OPTION ADDENDUM
www.ti.com 18-Jun-2011
Addendum-Page 1
PACKAGING INFORMATION
Orderable Device Status (1) Package Type Package
Drawing Pins Package Qty Eco Plan (2) Lead/
Ball Finish MSL Peak Temp (3) Samples
(Requires Login)
5962-9558401QEA ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type
5962-9558401QFA ACTIVE CFP W 16 1 TBD A42 N / A for Pkg Type
5962-9558401QFA ACTIVE CFP W 16 1 TBD A42 N / A for Pkg Type
76006012A ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type
76006012A ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type
7600601EA ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type
7600601EA ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type
7600601FA ACTIVE CFP W 16 1 TBD A42 N / A for Pkg Type
7600601FA ACTIVE CFP W 16 1 TBD A42 N / A for Pkg Type
JM38510/01309BEA OBSOLETE CDIP J 16 TBD Call TI Call TI
JM38510/01309BEA OBSOLETE CDIP J 16 TBD Call TI Call TI
JM38510/31508B2A ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type
JM38510/31508B2A ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type
JM38510/31508BEA ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type
JM38510/31508BEA ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type
JM38510/31508BFA ACTIVE CFP W 16 1 TBD A42 N / A for Pkg Type
JM38510/31508BFA ACTIVE CFP W 16 1 TBD A42 N / A for Pkg Type
JM38510/31508SEA ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type
JM38510/31508SEA ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type
JM38510/31508SFA ACTIVE CFP W 16 1 TBD A42 N / A for Pkg Type
JM38510/31508SFA ACTIVE CFP W 16 1 TBD A42 N / A for Pkg Type
SN54192J ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type
SN54192J ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type
SN54193J OBSOLETE CDIP J 16 TBD Call TI Call TI
SN54193J OBSOLETE CDIP J 16 TBD Call TI Call TI
SN54LS193J ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type
SN54LS193J ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type
SN74192N OBSOLETE PDIP N 16 TBD Call TI Call TI
SN74192N OBSOLETE PDIP N 16 TBD Call TI Call TI
SN74193N OBSOLETE PDIP N 16 TBD Call TI Call TI
PACKAGE OPTION ADDENDUM
www.ti.com 18-Jun-2011
Addendum-Page 2
Orderable Device Status (1) Package Type Package
Drawing Pins Package Qty Eco Plan (2) Lead/
Ball Finish MSL Peak Temp (3) Samples
(Requires Login)
SN74193N OBSOLETE PDIP N 16 TBD Call TI Call TI
SN74193N3 OBSOLETE PDIP N 16 TBD Call TI Call TI
SN74193N3 OBSOLETE PDIP N 16 TBD Call TI Call TI
SN74LS192D OBSOLETE SOIC D 16 TBD Call TI Call TI
SN74LS192D OBSOLETE SOIC D 16 TBD Call TI Call TI
SN74LS192N OBSOLETE PDIP N 16 TBD Call TI Call TI
SN74LS192N OBSOLETE PDIP N 16 TBD Call TI Call TI
SN74LS193D ACTIVE SOIC D 16 40 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
SN74LS193D ACTIVE SOIC D 16 40 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
SN74LS193DE4 ACTIVE SOIC D 16 40 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
SN74LS193DE4 ACTIVE SOIC D 16 40 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
SN74LS193DG4 ACTIVE SOIC D 16 40 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
SN74LS193DG4 ACTIVE SOIC D 16 40 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
SN74LS193DR ACTIVE SOIC D 16 2500 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
SN74LS193DR ACTIVE SOIC D 16 2500 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
SN74LS193DRE4 ACTIVE SOIC D 16 2500 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
SN74LS193DRE4 ACTIVE SOIC D 16 2500 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
SN74LS193DRG4 ACTIVE SOIC D 16 2500 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
SN74LS193DRG4 ACTIVE SOIC D 16 2500 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
SN74LS193J OBSOLETE CDIP J 16 TBD Call TI Call TI
SN74LS193J OBSOLETE CDIP J 16 TBD Call TI Call TI
SN74LS193N ACTIVE PDIP N 16 25 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type
PACKAGE OPTION ADDENDUM
www.ti.com 18-Jun-2011
Addendum-Page 3
Orderable Device Status (1) Package Type Package
Drawing Pins Package Qty Eco Plan (2) Lead/
Ball Finish MSL Peak Temp (3) Samples
(Requires Login)
SN74LS193N ACTIVE PDIP N 16 25 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type
SN74LS193N3 OBSOLETE PDIP N 16 TBD Call TI Call TI
SN74LS193N3 OBSOLETE PDIP N 16 TBD Call TI Call TI
SN74LS193NE4 ACTIVE PDIP N 16 25 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type
SN74LS193NE4 ACTIVE PDIP N 16 25 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type
SN74LS193NSR ACTIVE SO NS 16 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
SN74LS193NSR ACTIVE SO NS 16 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
SN74LS193NSRE4 ACTIVE SO NS 16 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
SN74LS193NSRE4 ACTIVE SO NS 16 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
SN74LS193NSRG4 ACTIVE SO NS 16 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
SN74LS193NSRG4 ACTIVE SO NS 16 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
SNJ54192J ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type
SNJ54192J ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type
SNJ54192W ACTIVE CFP W 16 1 TBD A42 N / A for Pkg Type
SNJ54192W ACTIVE CFP W 16 1 TBD A42 N / A for Pkg Type
SNJ54193J OBSOLETE CDIP J 16 TBD Call TI Call TI
SNJ54193J OBSOLETE CDIP J 16 TBD Call TI Call TI
SNJ54193W OBSOLETE CFP W 16 TBD Call TI Call TI
SNJ54193W OBSOLETE CFP W 16 TBD Call TI Call TI
SNJ54LS193FK ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type
SNJ54LS193FK ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type
SNJ54LS193J ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type
SNJ54LS193J ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type
SNJ54LS193W ACTIVE CFP W 16 1 TBD A42 N / A for Pkg Type
SNJ54LS193W ACTIVE CFP W 16 1 TBD A42 N / A for Pkg Type
(1) The marketing status values are defined as follows:
PACKAGE OPTION ADDENDUM
www.ti.com 18-Jun-2011
Addendum-Page 4
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability
information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight
in homogeneous material)
(3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information
provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.
TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
OTHER QUALIFIED VERSIONS OF SN54192, SN54193, SN54LS193, SN54LS193-SP, SN74192, SN74193, SN74LS193 :
•Catalog: SN74192, SN74193, SN74LS193, SN54LS193
•Military: SN54192, SN54193, SN54LS193
•Space: SN54LS193-SP
NOTE: Qualified Version Definitions:
•Catalog - TI's standard catalog product
•Military - QML certified for Military and Defense Applications
•Space - Radiation tolerant, ceramic packaging and qualified for use in Space-based application
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device Package
Type Package
Drawing Pins SPQ Reel
Diameter
(mm)
Reel
Width
W1 (mm)
A0 (mm) B0 (mm) K0 (mm) P1
(mm) W
(mm) Pin1
Quadrant
SN74LS193DR SOIC D 16 2500 330.0 16.4 6.5 10.3 2.1 8.0 16.0 Q1
SN74LS193NSR SO NS 16 2000 330.0 16.4 8.2 10.5 2.5 12.0 16.0 Q1
PACKAGE MATERIALS INFORMATION
www.ti.com 19-Mar-2008
Pack Materials-Page 1
*All dimensions are nominal
Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm)
SN74LS193DR SOIC D 16 2500 333.2 345.9 28.6
SN74LS193NSR SO NS 16 2000 346.0 346.0 33.0
PACKAGE MATERIALS INFORMATION
www.ti.com 19-Mar-2008
Pack Materials-Page 2
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