Datasheet Texas Instruments SN54LS90

Manufacturer	Texas Instruments
Series	SN54LS90

Decade Counter

Datasheets

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PDF, 1.4 Mb, Revision: A, File published: Mar 1, 1988

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SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
SDLS940A вЂ“ MARCH 1974 вЂ“ REVISED MARCH 1988 Copyright В© 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 вЂ“ MARCH 1974 вЂ“ 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 вЂ“ MARCH 1974 вЂ“ 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 вЂ“ MARCH 1974 вЂ“ 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 вЂ“ MARCH 1974 вЂ“ 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 вЂ“ MARCH 1974 вЂ“ 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 вЂ“ MARCH 1974 вЂ“ REVISED MARCH 1988 POST OFFICE BOX 655303 DALLAS, TEXAS 75265 7 SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93 …

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Status

	7603201CA	JM38510/31501BCA	M38510/31501BCA	SN54LS90J	SNJ54LS90J
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	No	No	No	No	No

Packaging

	7603201CA	JM38510/31501BCA	M38510/31501BCA	SN54LS90J	SNJ54LS90J
N	1	2	3	4	5
Pin	14	14	14	14	14
Package Type	J	J	J	J	J
Industry STD Term	CDIP	CDIP	CDIP	CDIP	CDIP
JEDEC Code	R-GDIP-T	R-GDIP-T	R-GDIP-T	R-GDIP-T	R-GDIP-T
Package QTY	1	1	1	1	1
Carrier	TUBE	TUBE	TUBE	TUBE	TUBE
Device Marking	7603201CA	31501BCA	31501BCA	SN54LS90J	SNJ54LS90J
Width (mm)	6.67	6.67	6.67	6.67	6.67
Length (mm)	19.56	19.56	19.56	19.56	19.56
Thickness (mm)	4.57	4.57	4.57	4.57	4.57
Pitch (mm)	2.54	2.54	2.54	2.54	2.54
Max Height (mm)	5.08	5.08	5.08	5.08	5.08
Mechanical Data	Download	Download	Download	Download	Download

Parametrics

Parameters / Models	7603201CA	JM38510/31501BCA	M38510/31501BCA	SN54LS90J	SNJ54LS90J
Bits	4	4	4	4	4
F @ Nom Voltage(Max), Mhz	35	35	35	35	35
Function	Counter	Counter	Counter	Counter	Counter
ICC @ Nom Voltage(Max), mA	15	15	15	15	15
Operating Temperature Range, C	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125
Output Drive (IOL/IOH)(Max), mA	8/-0.4	8/-0.4	8/-0.4	8/-0.4	8/-0.4
Package Group	CDIP	CDIP	CDIP	CDIP	CDIP
Package Size: mm2:W x L, PKG	See datasheet (CDIP)	See datasheet (CDIP)	See datasheet (CDIP)	See datasheet (CDIP)	See datasheet (CDIP)
Rating	Military	Military	Military	Military	Military
Schmitt Trigger	No	No	No	No	No
Technology Family	LS	LS	LS	LS	LS
Type	Decade	Decade	Decade	Decade	Decade
VCC(Max), V	5.25	5.25	5.25	5.25	5.25
VCC(Min), V	4.75	4.75	4.75	4.75	4.75
Voltage(Nom), V	5	5	5	5	5
tpd @ Nom Voltage(Max), ns	50	50	50	50	50

Eco Plan

	7603201CA	JM38510/31501BCA	M38510/31501BCA	SN54LS90J	SNJ54LS90J
RoHS	See ti.com	See ti.com	See ti.com	See ti.com	See ti.com

Application Notes

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Designing with the SN54/74LS123 (Rev. A)
PDF, 118 Kb, Revision: A, File published: Mar 1, 1997
The Texas Instruments (TI) SN54/74LS123 dual retriggerable monostable multivibrator is a one-shot device capable of verylong output pulses and up to 100% duty cycle. The ?LS123 also features dc triggering from gated low-level active A andhigh-level active B inputs and provides a clear input that terminates the output pulse of any predetermined time independentof timing components R ext and
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Input and Output Characteristics of Digital Integrated Circuits
PDF, 1.7 Mb, File published: Oct 1, 1996
This report contains a comprehensive collection of the input and output characteristic curves of typical integrated circuits from various logic families. These curves go beyond the information given in data sheets by providing additional details regarding the characteristics of the components. This knowledge is particularly useful when for example a decision must be made as to which circuit shou
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Designing With Logic (Rev. C)
PDF, 186 Kb, Revision: C, File published: Jun 1, 1997
Data sheets which usually give information on device behavior only under recommended operating conditions may only partially answer engineering questions that arise during the development of systems using logic devices. However information is frequently needed regarding the behavior of the device outside the conditions in the data sheet. Such questions might be:?How does a bus driver behave w

Model Line

Series: SN54LS90 (5)

7603201CA JM38510/31501BCA M38510/31501BCA SN54LS90J SNJ54LS90J

Manufacturer's Classification

Semiconductors> Space & High Reliability> Logic Products> Specialty Logic Products> Counter/Arithmetic/Parity Function Products