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    SN74H21N Search Results

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    SN74H21N Price and Stock

    Texas Instruments SN74H21N

    Logic Circuit, Dual 4-Input AND, H-TTL, 14 Pin, Plastic, DIP
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    Quest Components SN74H21N 944
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    SN74H21N 750
    • 1 $6.75
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    • 100 $6.75
    • 1000 $3.375
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    SN74H21N 56
    • 1 $7.425
    • 10 $7.425
    • 100 $4.5788
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    SN74H21N 11
    • 1 $6.75
    • 10 $4.95
    • 100 $4.95
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    SN74H21N 4
    • 1 $4.71
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    Chip 1 Exchange SN74H21N 499
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    SN74H21N Datasheets (3)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    SN74H21N Unknown TTL Data Book 1980 Scan PDF
    SN74H21N Unknown Misc. Data Book Scans 1975/76 Scan PDF
    SN74H21N Texas Instruments DUAL 4-INPUT POSITIVE-AND GATES Scan PDF

    SN74H21N Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    Untitled

    Abstract: No abstract text available
    Text: SN74H21N IL00 * TTL 4-INPUT POSITIVE AND GATE -TOP VIEW14 VCC 13 12 11 NC 10 9 8 A B C D A B Y = C D Y +5V Y = ABCD = A + B + C + D 1 2 NC 3 4 5 6 GND 7 A B 1 C 1 1 D 1 1 Y . . . . . 1 1 0 1 0 1 1 1 0 0 0 ; LOW LEVEL 1 1 1 1 1 1 ; HIGH LEVEL


    Original     		PDF SN74H21N VIEW14

    CA314DE

    Abstract: 74ls154n SN72710N uln 2008 SN75450BN 1826-0138 SN74ALS00N MC889P SN72710L 9374PC
    Text: INTEGRATED CIRCUIT CROSS REFERENCE 9 Integrated Circuits Replacement Part Cross Reference When selecting replacement parts for your HP products, you may notice that many manuals list only an HP part number for the part, even though it appears that this part is manufactured by one of the large semiconductor manufacturers. Service personnel often ask why only HP part numbers are


    Original     		PDF UPD444CUPD5101L UPD8228D UPD8243C UPD8251D UPD8253D UPD8255 UT-309 VFC32KP WD8250A XC79L05C CA314DE 74ls154n SN72710N uln 2008 SN75450BN 1826-0138 SN74ALS00N MC889P SN72710L 9374PC

    c5088 transistor

    Abstract: transistor C3207 TLO84CN sec c5088 IN5355B D2817A C3207 transistor toshiba f630 TLO81CP MC74HC533N
    Text: Transistor - Diode Cross Reference - H.P. Part Numbers to JEDEC Numbers Part Num. 1820-0225 1820-0240 1820-0352 1820-1804 1821-0001 1821-0002 1821-0006 1850-0062 1850-0064 1850-0075 1850-0076 1850-0093 1850-0099 1850-0126 1850-0137 1850-0150 1850-0151 1850-0154


    Original     		PDF 1853IMPATT c5088 transistor transistor C3207 TLO84CN sec c5088 IN5355B D2817A C3207 transistor toshiba f630 TLO81CP MC74HC533N

    7447 gate diagram

    Abstract: TTL 7446 IC 7447 SN7421N AND Gate IC 7446 7446 J-K Flip-Flop TTL 7447 IC 7446 A 7446
    Text: ITT Semiconductors Integrated Circuits - TT L REFERENCE T A B LE — 74 S e rie s C e ra m ic P a c k a g e continued Connection Diagram No. Function Stock No. MIC7407J 30V 40mA hex buffer open collector 30954B MIC7408J 30955X B9 MIC7409J Quad 2 A N D gate


    OCR Scan     		PDF MIC7407J 30954B MIC7408J 30955X MIC7409J 30956R MIC7409AJ MIC7410J 16810B MIC7411J 7447 gate diagram TTL 7446 IC 7447 SN7421N AND Gate IC 7446 7446 J-K Flip-Flop TTL 7447 IC 7446 A 7446

    SN7421N

    Abstract: 7447 decimal bcd SN7421 32736A CI 7447 3 to 8 bit decoder IC 7447 MIC7421N MIC7426N MIC7428N
    Text: ITT Semiconductors Integrated Circuits - T t L REFERENCE T A B LE — 74 S e rie s M o u ld e d P a c k a g e continued Code Function Stock No. Connection Diagram No. MIC7421N Dual 4 A N D Gate 32722B B20 MIC7426N Quad 2 N A N D H i-V o lt Gate Open Collector


    OCR Scan     		PDF MIC7421N 32722B MIC7426N 32723X MIC7428N 32724R MIC7430N MIC7432N 32726E MIC7433N SN7421N 7447 decimal bcd SN7421 32736A CI 7447 3 to 8 bit decoder IC 7447

    SN7421N

    Abstract: TTL 74-series IC MM74C00N SN74L20N MM74C MM74C02N MM74C04N MM74C08N MM74C83
    Text: National Sem iconductor Sem iconductors Integrated Circuits - Digital C M O S MM74C Series C M O S F u nctionally e q uivalen t to Sta n d a rd 74 S e rie s Pin com p atib le w ith Sta n d a rd 74 Se rie s. D issip a tio n ty p ic a lly 10 n an ow atts per gate


    OCR Scan     		PDF MM74C SN7420N SN74H20N/SN74S20N SN74L20N/SN74C20N SN7425N SN7421N SN74H21N SN7426N SN74H22N/SN74S22N SN7427N TTL 74-series IC MM74C00N SN74L20N MM74C02N MM74C04N MM74C08N MM74C83

    pin diagram for all 74 series ttl gates

    Abstract: TTL 74 series DM7413N basic gates SN7421N DM7400N DM7411N DM7423N ttl nand gate with power dissipation 819 dtl
    Text: National Sem iconductor Integrated Circuits—74 Series D E S C R IP T IO N S e rie s 74 in te g ra te d c irc u its are d e s ig n e d and c h a ra c te ris e d fo r h ig h -s p e e d , g e n e ra l-p d rp o s e d ig ita l a p p lic a tio n s w h e re h ig h D C n o is e m a rgin


    OCR Scan     		PDF SN7420N SN74H20N/SN74S20N SN74L20N/SN74C20N SN7425N SN7421N SN74H21N SN7426N SN74H22N/SN74S22N SN7427N pin diagram for all 74 series ttl gates TTL 74 series DM7413N basic gates DM7400N DM7411N DM7423N ttl nand gate with power dissipation 819 dtl

    AND Gate

    Abstract: inverter diagrams SN7421N 3 INPUT NAND LOGIC GATE TTL 74-series IC B114 B115 B116 MIC74163J MIC74164J
    Text: IT T Setniconduëttfil Integrated Circuits - T T L REFERENCE T A B LE —74 S eries C eram ic P ack ag e continued Connection Diagram No. Function Stock No. MIC74163J Fully Sync Binary Counter 32934X B114 MIC74164J 8-BIT S erial-ln P arallel-O ut S/R 32935R


    OCR Scan     		PDF MIC74163J 32934X MIC74164J 32935R M1C74165J 32936G MIC74174J 32937E MIC74175J 32938C AND Gate inverter diagrams SN7421N 3 INPUT NAND LOGIC GATE TTL 74-series IC B114 B115 B116

    SN7441N

    Abstract: SN7401 SN530 SN7311 SN510A SN51UB SN15851 advantages of master slave jk flip flop SN-7441N SN5301
    Text: Sem iconductors and Comjpdiients Data Book 2 Digital Integrated C ircuits Copyright 1966 by Texas Instruments Limited. 'All Rights Reserved. Printed in the United Kingdom. This book, or parts thereof, may not be reproduced in any form without permission of the publisher, Texas Instruments


    OCR Scan     		PDF

    2M2222A

    Abstract: pj 1349 fxp ERI - 35 - 2 YE 0515 TRANSFORMER 2m2222 cmps a42 transistor TTL 74LSxx dg 2n60 diode cross reference PJ32 fj series capacitor 3uF 600V STB523
    Text: W tipt H E W L E T T mL'HM P AC KAR D HP 1000 M/E/F-Series Computers Engineering and Reference Documentation HEWLETT-PACKARD COMPANY Data Systems Division 11000 Wolfe Road Cupertino, California 95014 MANUAL PART NO. 92851-90001 Printed in U.S.A. March 1981


    OCR Scan     		PDF 2991A 2M2222A pj 1349 fxp ERI - 35 - 2 YE 0515 TRANSFORMER 2m2222 cmps a42 transistor TTL 74LSxx dg 2n60 diode cross reference PJ32 fj series capacitor 3uF 600V STB523

    DM74H04N

    Abstract: SN7421N SN74L20N DM74H01N DM74H05N DM74H08N DM74H10N 30630R ttl NAND gate with expander
    Text: Sem iconductors National Sem iconductor 74H Series T T L High-Speed Th e gates, inverters and expanders in the 74H series are high speed ve rsion s of the similarly numbered devices in National’s standard T T L family (Series 74). Th e two series are completely compatible,


    OCR Scan     		PDF SN7420N SN74H20N/SN74S20N SN74L20N/SN74C20N SN7425N SN7421N SN74H21N SN7426N SN74H22N/SN74S22N SN7427N DM74H04N SN74L20N DM74H01N DM74H05N DM74H08N DM74H10N 30630R ttl NAND gate with expander

    DM74S00N

    Abstract: DM74S04N SN7421N B143 TTL 74-series IC DM74S03N DM74S05N DM74S10N DM74S11N SN7425
    Text: N ational Sem iconductor Sem iconductors Integrated Circuits - Digital T T L 74S Series T T L Ultra-High-Speed S e rie s'7 4 S Schottky T T L circuits are designed to achieve ultra-high sp e e d s previously obtainable only with emitter coupled logic, yet they retain the


    OCR Scan     		PDF 19mW-per-gate SN7420N SN74H20N/SN74S20N SN74L20N/SN74C20N SN7425N SN7421N SN74H21N SN7426N SN74H22N/SN74S22N SN7427N DM74S00N DM74S04N B143 TTL 74-series IC DM74S03N DM74S05N DM74S10N DM74S11N SN7425

    74 series TTL NOT gate

    Abstract: DM74L00N SN7421N B145 DM74L01N DM74L02N DM74L03N DM74L04N one gate ttl 74l family
    Text: National Semiconductor 74L Series T T L Low-Power The Series 74L family is designed for applications requiring very low power dissipation. Typically a system can be built with a factor-of-ten power saving over the conventional T T L integrated circuits,


    OCR Scan     		PDF SN7420N SN74H20N/SN74S20N SN74L20N/SN74C20N SN7425N SN7421N SN74H21N SN7426N SN74H22N/SN74S22N SN7427N 74 series TTL NOT gate DM74L00N B145 DM74L01N DM74L02N DM74L03N DM74L04N one gate ttl 74l family