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    LS490 Search Results

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    Part ECAD Model Manufacturer Description Download Buy
    SN74LS490N Rochester Electronics LLC Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, PDIP16, PLASTIC, DIP-16 Visit Rochester Electronics LLC Buy
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    LS490 Price and Stock

    Samtec Inc DW-19-12-L-S-490

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    Samtec Inc DW-20-10-L-S-490

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    Samtec Inc DW-33-10-L-S-490

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    Samtec Inc DW-21-12-L-S-490

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    Samtec Inc DW-34-12-L-S-490

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    LS490 Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    Untitled

    Abstract: No abstract text available
    Text: LS490, LS490 DUAL 4-BIT DECADE COUNTERS SDLS125A – OCTOBER 1976 – REVISED JULY 1998 D D D D 1CLK 1CLR 1QA 1SET9 1QB 1QC 1QD GND 1 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC 2CLK 2CLR 2QA 2SET9 2QB 2QC 2QD LS490 . . . FK PACKAGE TOP VIEW description


    Original     		PDF SN54LS490, SN74LS490 SDLS125A SN54LS490

    1N3064

    Abstract: LS490 SN54LS490 SN54LS90 SN74LS490 SN74LS490N SN74LS90
    Text: LS490, LS490 DUAL 4-BIT DECADE COUNTERS SDLS125A – OCTOBER 1976 – REVISED JULY 1998 D D D D 1CLK 1CLR 1QA 1SET9 1QB 1QC 1QD GND 1 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC 2CLK 2CLR 2QA 2SET9 2QB 2QC 2QD LS490 . . . FK PACKAGE TOP VIEW description


    Original     		PDF SN54LS490, SN74LS490 SDLS125A SN54LS490 1N3064 LS490 SN54LS490 SN54LS90 SN74LS490 SN74LS490N SN74LS90

    SN74LS490

    Abstract: 1N3064 LS490 SN54LS490 SN54LS90 SN74LS90
    Text: LS490, LS490 DUAL 4-BIT DECADE COUNTERS SDLS125A – OCTOBER 1976 – REVISED JULY 1998 D D D D 1CLK 1CLR 1QA 1SET9 1QB 1QC 1QD GND 1 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC 2CLK 2CLR 2QA 2SET9 2QB 2QC 2QD LS490 . . . FK PACKAGE TOP VIEW description


    Original     		PDF SN54LS490, SN74LS490 SDLS125A SN54LS490 SN74LS490 1N3064 LS490 SN54LS490 SN54LS90 SN74LS90

    LS490

    Abstract: SN54LS490 SN54LS90 SN74LS490 SN74LS490N SN74LS90 1N3064 SN74LS90 Decade Counter texas instruments
    Text: LS490, LS490 DUAL 4-BIT DECADE COUNTERS SDLS125A – OCTOBER 1976 – REVISED JULY 1998 D D D D 1CLK 1CLR 1QA 1SET9 1QB 1QC 1QD GND 1 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC 2CLK 2CLR 2QA 2SET9 2QB 2QC 2QD LS490 . . . FK PACKAGE TOP VIEW description


    Original     		PDF SN54LS490, SN74LS490 SDLS125A SN54LS490 LS490 SN54LS490 SN54LS90 SN74LS490 SN74LS490N SN74LS90 1N3064 SN74LS90 Decade Counter texas instruments

    74LS90 application

    Abstract: datasheet 74LS90 data sheet 74ls90 74ls90 PIN DIAGRAM DM74LS490N 74LS90 data sheet 54LS 74LS90 C1995 DM54LS490M
    Text: LS490 Dual Decade Counter General Description Features The ’LS490 contains a pair of high speed 4-stage ripple counters Each half of the ’LS490 has individual Clock Master Reset and Master Set Preset 9 inputs Each section counts in the 8421 BCD code


    Original     		PDF DM74LS490 LS490 74LS90 DM54LS490M DM54LS490N C1995 74LS90 application datasheet 74LS90 data sheet 74ls90 74ls90 PIN DIAGRAM DM74LS490N 74LS90 data sheet 54LS 74LS90

    compal

    Abstract: Compal Electronics PJSOT24CH SMT1-05
    Text: 5 4 3 2 1 D C D Compal confidential C Schematics Document Power Button Board LS-4902 2009-07-22 ver: 0.4 B B A A Compal Secret Data Security Classification 2008/09/16 Issued Date 2009/09/16 Deciphered Date 5 4 3 Title Cover Sheet THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL


    Original     		PDF LS-4902) LS-4902 compal Compal Electronics PJSOT24CH SMT1-05

    Untitled

    Abstract: No abstract text available
    Text: Ä M O T O R O L A D ESCRIPTIO N — The S N 54LS/74 LS490 contains a pair of high­ speed 4-stage ripple counters. Each half of the SN 5 4LS/7 4 LS490 has individual Clock. Master Reset and Master Set (Preset 9} inputs. Each section counts in the 8 ,4 , 2 , t BCD code.


    OCR Scan     		PDF 54LS/74 LS490

    54LS490DMQB

    Abstract: 54LS490FMQB DM54LS490M DM54LS490N J16A LS490 M16A
    Text: I NATIONAL SEflICON» -CLOfilO 31E D • bS01122 0Q7D17T t ■ LS490 National Semiconductor LS490/LS490 Dual Decade Counter General Description Features The ’LS490 contains a pair of high speed 4-stage ripple counters. Each half of the 'LS490 has individual Clock, Mas­


    OCR Scan     		PDF bS01122 0Q7D17T 54LS490/DM74LS490 LS490 54LS/74LS90 TL/F/10188-4 TL/F/10186-2 TL/F/10168-3 54LS490DMQB 54LS490FMQB DM54LS490M DM54LS490N J16A M16A

    PB-14

    Abstract: No abstract text available
    Text: LS490 National Semiconductor LS490/LS490 Dual Decade Counter General Description Features The 'LS490 contains a pair of high speed 4-stage ripple counters. Each half of the 'LS490 has individual Clock, Mas­ ter Reset and Master Set Preset 9 inputs. Each section


    OCR Scan     		PDF LS490 54LS490/DM74LS490 LS490 54LS/74LS90 PB-14

    54LS490

    Abstract: 54LS490DMQB 54LS490FMQB DM54LS490M DM54LS490N J16A LS490 M16A N16E
    Text: LS490 National Semiconductor LS490/LS490 Dual Decade Counter General Description Features The ’ LS490 contains a pair of high speed 4-stage ripple counters. Each half of the 'LS490 has individual Clock, Mas­ ter Reset and Master Set Preset 9 inputs. Each section


    OCR Scan     		PDF 54LS490/DM74LS490 LS490 54LS/74LS90 TL/F/10188-1 TL/F/10188-4 TL/F/10188-2 TL/F/10188-3 54LS490 54LS490DMQB 54LS490FMQB DM54LS490M DM54LS490N J16A M16A N16E

    free of ic 74LS90

    Abstract: 74LS90 IC 74LS90 FEATURES pin diagram of ic 74ls90
    Text: February 1992 Semiconductor LS490 Dual Decade Counter General Description Features The ’LS490 contains a pair of high speed 4-stage ripple counters. Each half of the 'LS490 has individual Clock, Mas­ ter Reset and Master Set Preset 9 inputs. Each section


    OCR Scan     		PDF DM74LS490 LS490 54LS/74LS90 00flbb75 free of ic 74LS90 74LS90 IC 74LS90 FEATURES pin diagram of ic 74ls90

    counter 74490

    Abstract: of 74ls90 IC decade counter
    Text: TYPES SN54490, LS490, SN74490, LS490 DUAL 4-BIT DECADE COUNTERS O CTO BER Dual Versions of Popular SN 5490A, SN 54LS90, SN 7490A, and SN 74LS90 Counters 1 9 7 6 —R E V IS E D D ECEM BER 1983 SN 54490, SN LS490 . . . JO R W PACKAG E SN 74490 I OR N PACKAG E


    OCR Scan     		PDF SN54490, SN54LS490, SN74490, SN74LS490 54LS90, 74LS90 counter 74490 of 74ls90 IC decade counter

    TDA0161 equivalent

    Abstract: 1N3393 BDX54F equivalent byt301000 bux transient voltage suppressor ST90R9 ua776mh sgs 2n3055 Transistor morocco mje13007 inmos transputer reference manual
    Text: SHORTFORM 1995 NOVEMBER 1994 USE IN LIFE SUPPORT DEVICES OR SYSTEMS MUST BE EXPRESSLY AUTHORIZED SGS-THOMSON PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF SGS-THOMSON Microelectronics. As used herein:


    OCR Scan     		PDF

    74LS115

    Abstract: 74LS273 74LS189 equivalent 74LS00 QUAD 2-INPUT NAND GATE 74LS265 fan-in and fan out of 7486 74LS93A 74LS181 74LS247 replacement MR 31 relay
    Text: F A IR C H IL D LOW POWER S C H O T T K Y D A TA BOOK ERRATA SHEET 1977 Device Page Item Schematic 2-5 Figure 2-6. Blocking diode in upper right is reversed. Also, diode con­ necting first darlington emitter to output should have series resistor. LS33 5-25


    OCR Scan     		PDF

    SN74ALS123

    Abstract: SN7401 74LS424 54175 SN74298 SN74265 SN74LS630 SN74LS69 National Semiconductor Linear Data Book Transistor AF 138
    Text: INDEX • FUNCTIONAL SELECTION GUIDE • NUMERICAL FUNCTION INTERCHANGEABILITY GUIDE GENERAL INFORMATION AND EXPLANATION OF NEW LOGIC SYMBOLS ORDERING INSTRUCTIONS AND MECHANICAL DATA 54/74 SERIES OF COMPATIBLE TTL CIRCUITS • PIN OUT DIAGRAMS 54/74 FAMILY SSI CIRCUITS


    OCR Scan     		PDF MIL-M-38510 SN74ALS123 SN7401 74LS424 54175 SN74298 SN74265 SN74LS630 SN74LS69 National Semiconductor Linear Data Book Transistor AF 138

    bcd counter 74 90

    Abstract: 7490APC 74LS90FC
    Text: 90 CO NNECTIO N DIAGRAM PINOUT A / ^754/7490A ^54LS/74LS90 DECADE COUNTER DESCRIPTION — The '90 is a 4-stage ripple counter containing a high speed flip -flo p acting as a divide-by-tw o and three flip -flo p s connected as a divideby-five counter. It can be connected to operate with a conventional BCD out­


    OCR Scan     		PDF 754/7490A 54LS/74LS90 LS290; LS390 LS490. 54/74LS bcd counter 74 90 7490APC 74LS90FC

    Untitled

    Abstract: No abstract text available
    Text: February 1992 Semiconductor & LS490 Dual Decade Counter General Description Features The ’LS490 contains a pair of high speed 4-stage ripple counters. Each half of the ’LS490 has individual Clock, Mas­ ter Reset and Master Set Preset 9 inputs. Each section


    OCR Scan     		PDF DM74LS490 LS490 54LS/74LS90

    ctrdiv10

    Abstract: dual 4-bit decade counters
    Text: LS490, LS490 DUAL 4-BIT DECADE COUNTERS S D LS 125A - O C TO B E R 1976 - R EVISED JU LY 1998 • Dual Versions of the SN54LS90 and SN74LS90 Counters • Individual Clock, Direct Clear, and Set-to-9 Inputs for Each Decade Counter • Dual Counters Can Significantly Improve


    OCR Scan     		PDF SN54LS490, SN74LS490 SN54LS90 SN74LS90 SN54LS490 SN74LS490 ctrdiv10 dual 4-bit decade counters

    LG color tv Circuit Diagram schematics

    Abstract: texas ttl YJ 162A Texas Instruments TTL integrated circuits catalog SN74180 AC digital voltmeter using 7107 Sii 9024 MC3123 sn74ls860 SN7490AJ sn74243
    Text: IN D EXES Alphanumeric • Functional/Selection Guide IN T E R C H A N G E A B ILIT Y GUIDE G E N E R A L INFORM ATION O RD ERIN G IN STRUCTIO N S AND M ECH A N ICA L D A TA 5 4 /7 4 FA M ILIE S OF CO M PATIBLE T T L C IR C U ITS 54/74 F A M IL Y SSI C IR C U ITS


    OCR Scan     		PDF MIL-M-38510 38510/MACH 3186J Z501201 Z012510 Z011510 D022110 D022130 D021110 D021130 LG color tv Circuit Diagram schematics texas ttl YJ 162A Texas Instruments TTL integrated circuits catalog SN74180 AC digital voltmeter using 7107 Sii 9024 MC3123 sn74ls860 SN7490AJ sn74243

    ic 74 LS 138 DECODER

    Abstract: Alu 181 8 bit bcd adder/subtractor f245 motorola lal 2084 TTL 74-series IC LIST internal circuitry for sr flip flop T flip flop IC LS248 4-bit bcd subtractor
    Text: SG 6 0R 4 Schottky TTL • O v e r 180 LS Devices • ALS • FAST • TTL C o m p a tib le M acrocell A rra y s • RAMs • PR O M s 006844 /y err This Material Copyrighted By Its Respective Manufacturer General Inform ation TTL in Perspective proved speed — p o w e r product co m p ared to LS as a


    OCR Scan     		PDF SG60R4 16-by-4 ic 74 LS 138 DECODER Alu 181 8 bit bcd adder/subtractor f245 motorola lal 2084 TTL 74-series IC LIST internal circuitry for sr flip flop T flip flop IC LS248 4-bit bcd subtractor

    counter 74490

    Abstract: counter SN 74490 74490 SN7490 ic la 7522 An 7522 ph DECADE 74490
    Text: TTL MSI TYPES SNS4490, LS490, SN74490. LS490 DUAL 4-BIT DECADE COUNTERS B U L L E T IN N O . D L-S 7612 0 8 9, O C T O B E R 1976 SN 64490 . . . J O R V* P A C K A G E Dual Versions of Popular SN5490A, SN54LS90, SN7490A, and SN74LS90 Counters SN 74490 . . . J O R N P A C K A G E


    OCR Scan     		PDF SNS4490, SN54LS490, SN74490. SN74LS490 SN5490A, SN54LS90, SN7490A, SN74LS90 counter 74490 counter SN 74490 74490 SN7490 ic la 7522 An 7522 ph DECADE 74490

    74LS90PC

    Abstract: 7490APC 7490A 74LS90P 7490 Decade Counter bcd counter 74 90 7490AFC 7490ADC decode counter 7490 74LS90D
    Text: 90 C O N N E C T IO N D IA G R A M P IN O U T A 54/7490A 54LS /74LS 90 DECADE COUNTER D E S C R IP T IO N — T h e ’90 is a 4-stage rip p le c o u n te r c o n ta in in g a h ig h speed flip -flo p a c tin g as a d iv id e -b y -tw o and th re e flip -flo p s c o n n e cte d as a d iv id e b y -fiv e c o u n te r. Itc a n be c o n n e cte d to o p e ra te w ith a co n ve n tio n a l B C D o u tp u t pa ttern o r it can be co n n e cte d to p ro vid e a 50% d u ty c y c le o u tp u t. In th e


    OCR Scan     		PDF 54/7490A 54LS/74LS90 LS290; LS390 LS490. 54/74LS 74LS90PC 7490APC 7490A 74LS90P 7490 Decade Counter bcd counter 74 90 7490AFC 7490ADC decode counter 7490 74LS90D

    JRC 45600

    Abstract: YD 803 SGS 45600 JRC TDA 7277 TDA 5072 krp power source sps 6360 2904 JRC Sony SHA T90 SA philips HFE 4541
    Text: I SEMICON INDEXES Contents and Introduction Manufacturers' Information V O LU M E 3 INTERNATIONAL INTEGRATED CIRCUITS INDEX 15th EDITION 1997 Numerical Listing of Integrated Circuits Substitution Guide U D C 621.382.3 Diagram s THE S E M IC O N INTERNATIONAL INDEXES


    OCR Scan     		PDF ZOP033 ZOP035 ZOP036 ZOP037 ZOP038 ZOP039 ZOP045 ZOP042 ZOP041 ZOP043 JRC 45600 YD 803 SGS 45600 JRC TDA 7277 TDA 5072 krp power source sps 6360 2904 JRC Sony SHA T90 SA philips HFE 4541

    z63n

    Abstract: t28000 z65n 07in M6008 mitsubishi lable fr1s MITSUBISHI GATE ARRAY z66n R12W
    Text: A m itsu b ish i ELECTRO N IC DEVICE GROUP P R E LIM IN A R Y M6008X 0.8 Jim CMOS GATE ARRAYS Mitsubishi M6008X Series 0.8 Jim CMOS Gate Arrays INTRODUCTION Mitsubishi offers sub-m icron CMOS Gate Arrays us­ ing a 0.8 micron drawn twin well silicon gate process


    OCR Scan     		PDF M6008X MDS-GA-02-03-91 z63n t28000 z65n 07in M6008 mitsubishi lable fr1s MITSUBISHI GATE ARRAY z66n R12W