TI SN74LS90N

SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
SDLS940A – MARCH 1974 – REVISED MARCH 1988
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.
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
1
SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
SDLS940A – MARCH 1974 – REVISED MARCH 1988
2
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
SDLS940A – MARCH 1974 – REVISED MARCH 1988
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
3
SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
SDLS940A – MARCH 1974 – REVISED MARCH 1988
4
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
SDLS940A – MARCH 1974 – REVISED MARCH 1988
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
5
SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
SDLS940A – MARCH 1974 – REVISED MARCH 1988
6
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
SDLS940A – MARCH 1974 – REVISED MARCH 1988
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
7
SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
SDLS940A – MARCH 1974 – REVISED MARCH 1988
8
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
SDLS940A – MARCH 1974 – REVISED MARCH 1988
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
9
SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
SDLS940A – MARCH 1974 – REVISED MARCH 1988
10
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
SDLS940A – MARCH 1974 – REVISED MARCH 1988
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
11
PACKAGE OPTION ADDENDUM
www.ti.com
28-Feb-2005
PACKAGING INFORMATION
Orderable Device
Status (1)
Package
Type
7603201CA
ACTIVE
CDIP
J
14
1
None
Call TI
Level-NC-NC-NC
7603201DA
ACTIVE
CFP
W
14
1
None
Call TI
Level-NC-NC-NC
7700101CA
ACTIVE
CDIP
J
14
1
None
Call TI
Level-NC-NC-NC
7700101DA
ACTIVE
CFP
W
14
1
None
Call TI
Level-NC-NC-NC
JM38510/31501BCA
ACTIVE
CDIP
J
14
1
None
Call TI
Level-NC-NC-NC
JM38510/31501BDA
ACTIVE
CFP
W
14
1
None
Call TI
Level-NC-NC-NC
JM38510/31502BCA
ACTIVE
CDIP
J
14
1
None
Call TI
Level-NC-NC-NC
JM38510/31502BDA
ACTIVE
CFP
W
14
1
None
Call TI
Level-NC-NC-NC
SN5490AJ
LIFEBUY
CDIP
J
14
1
None
Call TI
Level-NC-NC-NC
SN5492AJ
OBSOLETE
CDIP
J
14
None
Call TI
Call TI
SN54LS90J
ACTIVE
CDIP
J
14
1
None
Call TI
Level-NC-NC-NC
SN54LS93J
ACTIVE
CDIP
J
14
1
None
Call TI
Level-NC-NC-NC
SN7490AN
OBSOLETE
PDIP
N
14
None
Call TI
Call TI
SN7492AN
OBSOLETE
PDIP
N
14
None
Call TI
Call TI
Call TI
Package
Drawing
Pins Package Eco Plan (2)
Qty
Lead/Ball Finish
MSL Peak Temp (3)
SN7493AN
OBSOLETE
PDIP
N
14
None
Call TI
SN74LS90D
ACTIVE
SOIC
D
14
50
Pb-Free
(RoHS)
CU NIPDAU
Level-2-260C-1 YEAR/
Level-1-235C-UNLIM
SN74LS90DR
ACTIVE
SOIC
D
14
2500
Pb-Free
(RoHS)
CU NIPDAU
Level-2-260C-1 YEAR/
Level-1-235C-UNLIM
SN74LS90N
ACTIVE
PDIP
N
14
25
Pb-Free
(RoHS)
CU NIPDAU
Level-NC-NC-NC
SN74LS92D
ACTIVE
SOIC
D
14
50
Pb-Free
(RoHS)
CU NIPDAU
Level-2-260C-1 YEAR/
Level-1-235C-UNLIM
SN74LS92DR
ACTIVE
SOIC
D
14
2500
Pb-Free
(RoHS)
CU NIPDAU
Level-2-260C-1 YEAR/
Level-1-235C-UNLIM
SN74LS92N
ACTIVE
PDIP
N
14
25
Pb-Free
(RoHS)
CU NIPDAU
Level-NC-NC-NC
SN74LS92N3
OBSOLETE
PDIP
N
14
None
Call TI
SN74LS92NSR
ACTIVE
SO
NS
14
2000
Pb-Free
(RoHS)
CU NIPDAU
Level-2-260C-1 YEAR/
Level-1-235C-UNLIM
SN74LS93D
ACTIVE
SOIC
D
14
50
Pb-Free
(RoHS)
CU NIPDAU
Level-2-260C-1 YEAR/
Level-1-235C-UNLIM
SN74LS93DR
ACTIVE
SOIC
D
14
2500
Pb-Free
(RoHS)
CU NIPDAU
Level-2-260C-1 YEAR/
Level-1-235C-UNLIM
SN74LS93N
ACTIVE
PDIP
N
14
25
Pb-Free
(RoHS)
CU NIPDAU
Level-NC-NC-NC
SN74LS93N3
OBSOLETE
PDIP
N
14
None
Call TI
SN74LS93NSR
ACTIVE
SO
NS
14
2000
Pb-Free
(RoHS)
CU NIPDAU
Call TI
Call TI
Level-2-260C-1 YEAR/
Level-1-235C-UNLIM
SNJ5490AJ
LIFEBUY
CDIP
J
14
1
None
Call TI
Level-NC-NC-NC
SNJ5490AW
LIFEBUY
CFP
W
14
1
None
Call TI
Level-NC-NC-NC
SNJ5492AJ
OBSOLETE
CDIP
J
14
None
Call TI
Call TI
SNJ5492AW
OBSOLETE
CFP
W
14
None
Call TI
Call TI
SNJ54LS90J
ACTIVE
CDIP
J
14
1
None
Call TI
Level-NC-NC-NC
SNJ54LS90W
ACTIVE
CFP
W
14
1
None
Call TI
Level-NC-NC-NC
Addendum-Page 1
PACKAGE OPTION ADDENDUM
www.ti.com
28-Feb-2005
Orderable Device
Status (1)
Package
Type
SNJ54LS93J
ACTIVE
CDIP
J
14
1
None
Call TI
Level-NC-NC-NC
SNJ54LS93W
ACTIVE
CFP
W
14
1
None
Call TI
Level-NC-NC-NC
Package
Drawing
Pins Package Eco Plan (2)
Qty
Lead/Ball Finish
MSL Peak Temp (3)
(1)
The marketing status values are defined as follows:
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 - May not be currently available - please check http://www.ti.com/productcontent for the latest availability information and additional
product content details.
None: Not yet available Lead (Pb-Free).
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.
Green (RoHS & no Sb/Br): TI defines "Green" to mean "Pb-Free" and in addition, uses package materials that do not contain halogens,
including bromine (Br) or antimony (Sb) above 0.1% of total product weight.
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDECindustry 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.
Addendum-Page 2
IMPORTANT NOTICE
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enhancements, improvements, and other changes to its products and services at any time and to discontinue
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TI warrants performance of its hardware products to the specifications applicable at the time of sale in
accordance with TI’s standard warranty. Testing and other quality control techniques are used to the extent TI
deems necessary to support this warranty. Except where mandated by government requirements, testing of all
parameters of each product is not necessarily performed.
TI assumes no liability for applications assistance or customer product design. Customers are responsible for
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Copyright  2005, Texas Instruments Incorporated