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    74LS2 Search Results

    74LS2 Result Highlights (5)

    Part ECAD Model Manufacturer Description Download Buy
    74LS295BN Rochester Electronics LLC Replacement for Texas Instruments part number SN74LS295BN. Buy from authorized manufacturer Rochester Electronics. Visit Rochester Electronics LLC Buy
    74LS20FPEL-E Renesas Electronics Corporation HD74LS Series Visit Renesas Electronics Corporation
    74LS244FP-E Renesas Electronics Corporation HD74LS Series Visit Renesas Electronics Corporation
    74LS257FPEL-E Renesas Electronics Corporation HD74LS Series Visit Renesas Electronics Corporation
    74LS247FPEL-E Renesas Electronics Corporation HD74LS Series Visit Renesas Electronics Corporation
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    74LS2 Price and Stock

    Texas Instruments SN74LS240NSR

    IC BUFFER INVERT 5.25V 20SO
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    DigiKey SN74LS240NSR Digi-Reel 13,515 1
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    SN74LS240NSR Cut Tape 13,515 1
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    SN74LS240NSR Reel 12,000 2,000
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    Mouser Electronics SN74LS240NSR 3,159
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    Rochester Electronics SN74LS240NSR 42 1
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    Texas Instruments SN74LS273DWR

    IC FF D-TYPE SNGL 8BIT 20SOIC
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    DigiKey SN74LS273DWR Cut Tape 6,905 1
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    SN74LS273DWR Digi-Reel 6,905 1
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    SN74LS273DWR Reel 4,000 2,000
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    Win Source Electronics SN74LS273DWR 1,170
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    Texas Instruments SN74LS245DBR

    IC TXRX NON-INVERT 5.25V 20SSOP
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    DigiKey SN74LS245DBR Cut Tape 4,836 1
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    SN74LS245DBR Digi-Reel 4,836 1
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    SN74LS245DBR Reel 4,000 2,000
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    Mouser Electronics SN74LS245DBR 10,503
    • 1 $1.17
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    Chip1Stop SN74LS245DBR Cut Tape 1,934
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    Win Source Electronics SN74LS245DBR 23,500
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    Texas Instruments SN74LS21NSR

    IC GATE AND 2CH 4-INP 14SO
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    DigiKey SN74LS21NSR Digi-Reel 1,990 1
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    SN74LS21NSR Cut Tape 1,990 1
    • 1 $0.77
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    Rochester Electronics SN74LS21NSR 2,000 1
    • 1 $0.3444
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    • 100 $0.3237
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    Texas Instruments SN74LS257BDR

    IC MULTIPLEXER 4 X 2:1 16SOIC
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    DigiKey SN74LS257BDR Cut Tape 1,484 1
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    SN74LS257BDR Digi-Reel 1,484 1
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    74LS2 Datasheets (330)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    74LS20 Fairchild Semiconductor Dual 4-Input NAND Gate Original PDF
    74LS20 Hitachi Semiconductor Dual 4-input Positive NAND Gates Original PDF
    74LS20 Motorola DUAL 4-INPUT NAND GATE Original PDF
    74LS20 National Semiconductor Dual 4-Input NAND Gates Original PDF
    74LS20 Texas Instruments DUAL 4-INPUT POSITIVE-NAND GATES Original PDF
    74LS20 Fairchild Semiconductor Full Line Condensed Catalogue 1977 Scan PDF
    74LS20 Raytheon Positive-NAND Gates, Hex Inverters Scan PDF
    74LS20 Signetics Dual Four Input NAND Gate Scan PDF
    74LS20 Signetics Dual Four-Input NAND / AND Gate Scan PDF
    74LS20 Signetics Integrated Circuits Catalogue 1978/79 Scan PDF
    74LS20C Unknown TTL Data Book 1980 Scan PDF
    74LS20DC Fairchild Semiconductor Dual 4-Input NAND Gate Scan PDF
    74LS20FC Fairchild Semiconductor Dual 4-Input NAND Gate Scan PDF
    74LS20M Unknown TTL Data Book 1980 Scan PDF
    74LS20PC Fairchild Semiconductor Dual 4-Input NAND Gate Scan PDF
    74LS21 Hitachi Semiconductor Dual 4-input Positive AND Gates Original PDF
    74LS21 Texas Instruments DUAL 4-INPUT POSITIVE-AND GATES Original PDF
    74LS21 Fairchild Semiconductor DUAL 4-INPUT POSITIVE and GATE Scan PDF
    74LS21 Fairchild Semiconductor Full Line Condensed Catalogue 1977 Scan PDF
    74LS21 Raytheon Positive-AND Gates Scan PDF
    ...

    74LS2 Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    4 inputs OR gate truth table

    Abstract: 74LS20 TTL 74ls20 truth table NAND gate 74 74Ls20 truth table 751A-02 4 inputs OR gate datasheet truth table NOT gate 74 74LS20 2 input SN74LSXXN
    Text: SN54/74LS20 DUAL 4-INPUT NAND GATE DUAL 4-INPUT NAND GATE VCC 14 1 LOW POWER SCHOTTKY 13 2 12 11 3 4 10 5 9 6 8 J SUFFIX CERAMIC CASE 632-08 7 14 GND 1 N SUFFIX PLASTIC CASE 646-06 14 1 14 1 D SUFFIX SOIC CASE 751A-02 ORDERING INFORMATION SN54LSXXJ SN74LSXXN


    Original     		PDF SN54/74LS20 51A-02 SN54LSXXJ SN74LSXXN SN74LSXXD 4 inputs OR gate truth table 74LS20 TTL 74ls20 truth table NAND gate 74 74Ls20 truth table 751A-02 4 inputs OR gate datasheet truth table NOT gate 74 74LS20 2 input SN74LSXXN

    74LS245 application

    Abstract: logic diagram of 74LS245 74ls245 74ls245 motorola TTL 5400 motorola SN54/74LS245 751d-03 SN54LSXXXJ SN74LSXXXN motorola TTL 5400
    Text: SN54/74LS245 OCTAL BUS TRANSCEIVER The SN54 / 74LS245 is an Octal Bus Transmitter/Receiver designed for 8-line asynchronous 2-way data communication between data buses. Direction Input DR controls transmission of Data from bus A to bus B or bus B to bus A depending upon its logic level. The Enable input (E) can be used


    Original     		PDF SN54/74LS245 74LS245 74LS245 application logic diagram of 74LS245 74ls245 motorola TTL 5400 motorola SN54/74LS245 751d-03 SN54LSXXXJ SN74LSXXXN motorola TTL 5400

    74ls290

    Abstract: LS290 74LS293 751A-02 LS293 LS90 LS93 74LS293 Asynchronous counter
    Text: SN54/74LS290 SN54/74LS293 DECADE COUNTER; 4-BIT BINARY COUNTER The SN54 / 74LS290 and SN54/ 74LS293 are high-speed 4-bit ripple type counters partitioned into two sections. Each counter has a divide-by-two section and either a divide-by-five LS290 or divide-by-eight (LS293) section


    Original     		PDF SN54/74LS290 SN54/74LS293 74LS290 74LS293 LS290) LS293) Modulo-16 LS290 42uthorized 751A-02 LS293 LS90 LS93 74LS293 Asynchronous counter

    74LS299 APPLICATION NOTE

    Abstract: 74LS299 74LS299 APPLICATIONS SN54LSXXXJ SN74LSXXXN
    Text: SN54/74LS299 8-BIT SHIFT/STORAGE REGISTER WITH 3-STATE OUTPUTS The SN54 / 74LS299 is an 8-Bit Universal Shift / Storage Register with 3-state outputs. Four modes of operation are possible: hold store , shift left, shift right and load data. The parallel load inputs and flip-flop outputs are multiplexed to reduce the


    Original     		PDF SN54/74LS299 74LS299 74LS299 APPLICATION NOTE 74LS299 APPLICATIONS SN54LSXXXJ SN74LSXXXN

    74LS259

    Abstract: demultiplexer truth table SN54/74LS259 SN54LSXXXJ SN74LSXXXD SN74LSXXXN
    Text: SN54/74LS259 8-BIT ADDRESSABLE LATCH The SN54/ 74LS259 is a high-speed 8-Bit Addressable Latch designed for general purpose storage applications in digital systems. It is a multifunctional device capable of storing single line data in eight addressable latches, and


    Original     		PDF SN54/74LS259 74LS259 demultiplexer truth table SN54/74LS259 SN54LSXXXJ SN74LSXXXD SN74LSXXXN

    74283 IC pin diagram

    Abstract: IC 74283 74283 IC 8 bit pin diagram
    Text: SN54283, SN54LS283, SN54S283, SN74283, SN 74LS283, SN74S283 4 BIT BINARY FU LL AD DERS W ITH FA S T CARRY OCTOBEH 1976 - REVISED MARCH 1988 S N 5 4 2 8 3 , S N 5 4 L S 2 8 3 . . . J OR W PAC KA G E S N 5 4 S 2 8 3 . . . J P AC K A G E S N 7 4 2 8 3 . . . N P AC K A G E


    OCR Scan     		PDF SN54283, SN54LS283, SN54S283, SN74283, 74LS283, SN74S283 74283 IC pin diagram IC 74283 74283 IC 8 bit pin diagram

    74LS266M

    Abstract: LS266 74L826 74LS266
    Text: TYPES SN54LS286, 74LS266 QUADRUPLE 2-INPUT EXCLUSIVE-NOR GATES WITH OPEN-COUECTOR OUTPUTS TTL MSI B U L L E T IN NO. D L-S 7611843, D E C E M B E R 1 9 7 2 - R E V IS E O O C T O B E R 1B7S S N 6 4LS 266 . . . J O R W P A C K A G E SN 74LS266. . . J OR N P A C K A S E


    OCR Scan     		PDF SN54LS286, SN74LS266 74LS266. LS266 7S222 74LS266M 74L826 74LS266

    Untitled

    Abstract: No abstract text available
    Text: SN54LS242, SN54LS243, 74LS242, 74LS243 QUADRUPLE BUS TRANSCEIVERS APHIL 1985 —REVISED MARCH 198B • T w o -W a y Asynchronous C om m unication B etw een D ata Buses • P N P Inputs Reduce D -C Loading SN 54LS 242, SN 54LS 243 . . . J OR W PACKAGE SN 74LS 242. SN 74LS243 . . . D OR N PACKAGE


    OCR Scan     		PDF SN54LS242, SN54LS243, SN74LS242, SN74LS243 74LS243 SN74LS'

    IC 7428

    Abstract: 74LS28 TTL 7428
    Text: SN 5428, S N 54LS28, SN 7428, SN 74LS28 QUADRUPLE 2-INPUT POSITIVE NOR BUFFERS DECEM BER • Package Options Include Plastic "Sm all Outline" Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs SN 5428, SN54LS28 S N 7428. SN 74LS28 .


    OCR Scan     		PDF 54LS28, 74LS28 SN54LS28 74LS28 54LS28 54LS28 IC 7428 TTL 7428

    Untitled

    Abstract: No abstract text available
    Text: 74LS295B Signetics Shift Register 4-Bit Shift Register With 3-State Outputs Product Specification Logic Products FEATURES • 4-bit parallel load shift register • Independent 3-State buffer outputs • See '395 for serial expansion and Master Reset version


    OCR Scan     		PDF 74LS295B 74LS295B 45MHz N74LS295BN 500ns 1N916, 1N3064,

    TTL 74ls20

    Abstract: No abstract text available
    Text: SANYO SEMICONDUCTOR CORP b3E D • 7 cH 7 D 7 b 0011174 7 cìb W T S A J Ordering number: EN3910 MLC74HC20 No.3910 CMOS High-Speed Standard Logic Dual 4-Input NAND Gate F e a tu re s • The MLC74HC20 consists of 2 identical 4-input NAND gates. • Uses CMOS silicon gate process technology to achieve operating speeds sim ilar to LS • TTL 74LS20


    OCR Scan     		PDF EN3910 MLC74HC20 MLC74HC20 74LS20) 54LS/74LS TTL 74ls20

    LS244

    Abstract: applications of 74LS244 74LS244 LOGIC DESCRIPTION 74LS244 LS241 74LS244 20 pin of 74LS244 74ls244 as buffer
    Text: Am25LS241 • Arr»54LS/74LS241 Am25LS244• Am54LS/74LS244 O c ta l T h re e -S ta te B uffers DISTINCTIVE CHARACTERISTICS FUNCTIONAL DESCRIPTION • • • • • • • • The 'LS241 and 'LS244 are octal buffers fabricated using advanced low-pow er Schottky technology. The 20-pin pack­


    OCR Scan     		PDF Am25LS241 54LS/74LS241 Am25LS244 Am54LS/74LS244 MIL-STD-883 LS241 LS244 20-pin applications of 74LS244 74LS244 LOGIC DESCRIPTION 74LS244 74LS244 20 pin of 74LS244 74ls244 as buffer

    C243

    Abstract: 54LS242DM 54LS242FM 54LS243DM 74LS242DC 74LS242FC 74LS242PC 74LS243DC 74LS243FC 74LS243PC
    Text: 242 • 243 C O N N E C T IO N D IA G R A M S P IN O U T A 54LS/74LS242 54LS/74LS243 ouo,n^ QUAD BUS TRANSCEIVER W ith 3-State O utputs 1,(7 n c g n d ] 7 | Vcc [T h ] e2 œ T7|nc E HI Œ in E I] I] (T D E S C R IP T IO N — T he 'LS 242 a n d ’243 are quad bus tra n s m itte rs /re c e iv e rs


    OCR Scan     		PDF 54LS/74LS242 4LS/74LS243 LS242 74LS242PC 74LS243PC 74LS242DC 54LS242DM 74LS243DC 54LS243DM 74LS24 C243 54LS242FM 54LS243DM 74LS242FC 74LS242PC 74LS243FC 74LS243PC

    M74LS240P

    Abstract: la 7610 d 667c
    Text: M ITSUBISHI L S T T L s M 74LS240P OCTAL BUFFER/LINE DRIVERS WITH 3-STATE OUTPUTS INVERTED DESCRIPTION The M 74LS240P PIN CONFIGURATION (TOP VIEW) is a s e m ic o n d u c to r integrated c irc u it a n d c o m m o n o u tp u t c o n tro l in p u t f o r all 4 d iscrete c irc u its .


    OCR Scan     		PDF M74LS240P M74LS240P 400mV -15mA) 16-PIN 20-PIN la 7610 d 667c

    74LS298PC

    Abstract: 54298DM 54298FM 54LS298DM 74298DC 74298FC 74298PC 74LS298DC 74LS298FC LS298
    Text: 298 C O N N E C T IO N D IA G R A M Ci I 54/74298 • 54LS/74LS298 <? !ù PINOUT A 'S . O' V I lib [T QUAD 2-PORT REGISTER Ila M u ltip le x e r w ith Storage Tiri vcc [7 T|] Qa loa[ï Qb lOb [_£ 73] Qc he [ T 1 2 ] Qd iid(T ÏT] c p To| s lod [ T GND [7


    OCR Scan     		PDF /54LS/74LS298 LS298) 54/74LS 54/74LS 74LS298PC 54298DM 54298FM 54LS298DM 74298DC 74298FC 74298PC 74LS298DC 74LS298FC LS298

    74LS258FC

    Abstract: 74S258PC 74LS258 74LS258PC 54LS258DM 54S258DM 54S258FM 74LS258DC 74S258DC 74S258FC
    Text: 258 C O N N E C T IO N D IA G R A M P IN O U T A '"54S /74S 258 0 / ^ / 7 54LS /74LS258 t>/6 /cjC, ; QUAD 2- I NPUT MULTIPLEXER s q With 3-State Outputs io«, { T T s lo l Ila f 3 H J lO c [ i i l Vcc Z a [T U K lob l~5~ H]Zc iib [F « ]lM z b[7 D E S C R IP T IO N — T h e ’258 is a quad 2 -in p u t m u ltip le x e r w ith 3 -sta te o u tp u ts.


    OCR Scan     		PDF 54S/74S258 54LS/74LS258 54/74S 54/74LS CLS258) LS258) 74LS258FC 74S258PC 74LS258 74LS258PC 54LS258DM 54S258DM 54S258FM 74LS258DC 74S258DC 74S258FC

    DN74LS26

    Abstract: No abstract text available
    Text: I 74LS26 LS TTL DN74LS Series 74LS26 Quad 2 -input High-Voltage Interface P ositive NAND Gates P-1 U Description D N 74LS26 contains four 2-input positive isolation NAND b u ffer gate circuits. • Features • • • • • “ Wired” AND capability


    OCR Scan     		PDF DN74LS DN74LS26 DN74LS26 14-pin SO-14D)

    74LS244PC

    Abstract: 74LS240PC 74LS244 CLS240 C244 74S240PC C240 54C244 74LS241 74S241
    Text: 240 • 241 • 244 acL-ii y C O N N E C T IO N D IA G R A M S P IN O U T A '" / f H g r 4S/74S240 • 54LS /74LS 240 54S/74S241 • '54LS/74LS241 0 / c ^ c<V 54LS /74LS 244ÎX r> O C T A L B U F F ^ F fÀ J lÌ È Ì D R I V E R With 3-State Outputs P IN O U T B


    OCR Scan     		PDF 4S/74S240 54LS/74LS240 54S/74S241 54LS/74LS241 54LS/74LS244/X 54/74S 54/74LS CLS240, LS241, 74LS244PC 74LS240PC 74LS244 CLS240 C244 74S240PC C240 54C244 74LS241 74S241

    20-PIN

    Abstract: M74LS298P M74LS298
    Text: MITSUBISHI LS TT Ls M 74LS298P QUADRUPLE 2-INPUT MULTIPLEXERS WITH STORAGE DESCRIPTION The 74LS298P is a sem iconductor integrated circuit PIN CONFIGURATION TOP VIEW which containing fo u r 2-line to 1-line m ultiplexers provided w ith a tem porary storage circu it w ith common selection


    OCR Scan     		PDF M74LS298P M74LS298P 16-PIN 20-PIN M74LS298

    LS251

    Abstract: 74LS151 multiplexers 74 LS 150 LS 74LS151 pin diagram 41 multiplexer 74ls151 74 LS 151 Logic DIAGRAM eight input multiplexer 54LS251 74LS1 74LS251
    Text: Am25LS151 • Am54LS/74LS151 Am25LS251 • Am54LS/74LS251 Eight-Input Multiplexers L O G IC D IA G R A M D IS T IN C T IV E C H A R A C T E R IS T IC S • • • • S w itches o n e -o f-e ig h t in p u ts to tw o co m p le m e n ta ry o u tp u ts S ta n d ard , 'L S 15 1 and three-state, 'L S 25 1 o u tp u t versions


    OCR Scan     		PDF Am25LS151 Am54LS/74LS151 Am25LS251 Am54LS/74LS251 LS151 LS251 Am25LS Am54/74LS 440/jA MIL-STD-883 74LS151 multiplexers 74 LS 150 LS 74LS151 pin diagram 41 multiplexer 74ls151 74 LS 151 Logic DIAGRAM eight input multiplexer 54LS251 74LS1 74LS251

    bi 72

    Abstract: BI 344
    Text: PANASONIC INDL/ELEK -CIO 72 69 328 52 PANASONIC dËJ 1^33*52 □DQ717M 5 1 72C 0 7 1 7 4 I N D L * ELECTRONIC LS TTL DN74LSS>U—X D 74LS249/74LS249S - |- fr—* I I *-*J DN 74LS249/ DN 74LS249S B C D -to -7 -segment D ecorders/ D r iv e r s (with Open C ollector Outputs


    OCR Scan     		PDF b132fiS2 DD07v174 DN74LS DN74LS249/DN74LS249S DN74LS248/SIÃ bi 72 BI 344

    DN74LS245

    Abstract: MA161
    Text: 74LS245 LS TTL DN74LS Series 74LS245 ro 74LS^4-S' O ctal Bus T r a n sc e iv e r s w ith 3 -sta te O u tp u ts • Description P-3 D N 74LS245 contains eight bus transm itter/receiver circuits with non-inverted outputs. ■ Features • • • • •


    OCR Scan     		PDF DN74LS DN74LS245 DN74LS245 400mV -15mA) MA161

    DN74LS253

    Abstract: No abstract text available
    Text: 74LS253 LS TTL DN74LS Series 74LS253 Dual 4 - line to 1 -lin e Data S e le c to r s/M u ltip le x e r s with 3 -s ta te Outputs • Description P-2 D N 74LS253 contains tw o 4-line to 1-line data selector/m ulti­ plexer circuits w ith 3-state outputs.


    OCR Scan     		PDF DN74LS DN74LS253 DN74LS253 IC20- IC30- 16-pin SO-16D)

    74LS299 APPLICATIONS

    Abstract: 74LS299PC 74LS299DC 54LS299DM 54LS299FM 74LS299FC 74LS serial in shift register
    Text: 299 54LS/74LS299 c I b -74 1 CONNECTION DIAGRAM PINOUT A 8-IN PU T UNIVERSAL SHIFT/STORAG E REGISTER W ith C om m on Parallel I/O Pins DESCRIPTION — The ’299 is an 8-bit universal shift/storage register w ith 3state outputs. Four modes of operation are possible: hold (store), shift left,


    OCR Scan     		PDF 54LS/74LS299 54/74LS 74LS299 APPLICATIONS 74LS299PC 74LS299DC 54LS299DM 54LS299FM 74LS299FC 74LS serial in shift register