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    LS1240 Search Results

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    LS1240 Price and Stock

    STMicroelectronics LS1240AD1

    IC TELECOM INTERFACE 8SO
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    DigiKey LS1240AD1 Tube 2,000
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    Avnet Americas LS1240AD1 Tube 2,000
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    Bristol Electronics LS1240AD1 1,375
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    STMicroelectronics E-LS1240A

    IC TELECOM INTERFACE 8MINI DIP
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    DigiKey E-LS1240A Tube 2,000
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    Samtec Inc MTSW-114-21-L-S-1240

    CONN HEADER VERT 14POS 2.54MM
    Free Sample
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    DigiKey MTSW-114-21-L-S-1240 Bulk 1
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    Mouser Electronics MTSW-114-21-L-S-1240
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    Newark MTSW-114-21-L-S-1240 Bulk 1
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    Powell Electronics MTSW-114-21-L-S-1240 251
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    Master Electronics MTSW-114-21-L-S-1240
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    Sager MTSW-114-21-L-S-1240 380 1
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    JRH Electronics MTSW-114-21-L-S-1240

    CONN HEADER VERT 14POS 2.54MM
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    DigiKey MTSW-114-21-L-S-1240 Bulk 1
    • 1 $4.11
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    • 1000 $1.94545
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    JRH Electronics MTSW-102-21-L-S-1240

    PIN HEADER, BOARD-TO-BOARD, 2.54
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    DigiKey MTSW-102-21-L-S-1240 Bulk 1
    • 1 $0.67
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    • 1000 $0.27273
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    Find more LS1240 price and stock on Findchips.com

    LS1240 Datasheets (18)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    LS1240 Contek Microelectronics Electronic tone ringer with built-in bridge rectifier. Supply voltage Vs=26V. Current consumption without load Ib=1.5A (typ). Activation voltage Von=12V(min),13.5V(max). Sustaining voltage Voff=8V(min),9V(max). Original PDF
    LS1240 Fairchild Semiconductor Octal 3-STATE Bus Driver Original PDF
    LS1240 STMicroelectronics ELECTRONIC TWO-TONE RINGER Original PDF
    LS1240 Wing Shing Computer Components Electronic Two-Tone Ringer Original PDF
    LS1240 Unknown Shortform IC and Component Datasheets (Plus Cross Reference Data) Short Form PDF
    LS1240A Contek Microelectronics Electronic tone ringer with built-in bridge rectifier. Supply voltage Vs=26V. Current consumption without load Ib=1.5A (typ). Activation voltage Von=12V(min),13.5V(max). Sustaining voltage Voff=7.8V(min),9.3V(max). Original PDF
    LS1240A STMicroelectronics Electronic two-tone ringer Original PDF
    LS1240A STMicroelectronics ELECTRONIC TWO-TONE RINGER Original PDF
    LS1240A STMicroelectronics ELECTRONIC TWO-TONE RINGER Original PDF
    LS1240A Wing Shing Computer Components Electronic Two-Tone Ringer Original PDF
    LS1240A Unknown Shortform IC and Component Datasheets (Plus Cross Reference Data) Short Form PDF
    LS1240A-D08-T Unisonic Technologies ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER Original PDF
    LS1240AD1 STMicroelectronics Electronic two-tone ringer Original PDF
    LS1240AD1 STMicroelectronics ELECTRONIC TWO-TONE RINGER Original PDF
    LS1240AD1 Wing Shing Computer Components Electronic Two-Tone Ringer Original PDF
    LS1240AD1013TR STMicroelectronics ELECTRONIC TWO-TONE RINGER Original PDF
    LS1240A-S08-R Unisonic Technologies ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER Original PDF
    LS1240A-S08-T Unisonic Technologies ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER Original PDF

    LS1240 Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    utc 1240 a

    Abstract: utc 1240 1240a 1240 ringer utc 1240a c1100nf LS1240A LS1240 piezoceramic TELEPHONE RINGER
    Text: UTC LS1240A LINEAR INTEGRATED CIRCUIT ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER DESCRIPTION The UTC LS1240A is a monolithic integrated circuit, designed to be as a telephone ringer. It can drive directly a piezo-ceramic converter buzzer . The output current capacity


    Original     		PDF LS1240A LS1240A LS1240, LS1240 100nF LS1240A, utc 1240 a utc 1240 1240a 1240 ringer utc 1240a c1100nf LS1240 piezoceramic TELEPHONE RINGER

    utc ls1240

    Abstract: UTC LS1240AL
    Text: UNISONIC TECHNOLOGIES CO., LS1240A Linear Integrated Circuit ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER DESCRIPTION SOP-8 The UTC LS1240A is monolithic integrated circuits and designed to be as a telephone ringer. It can drive a piezo-ceramic converter buzzer directly. The output current


    Original     		PDF LS1240A LS1240A QW-R108-002 utc ls1240 UTC LS1240AL

    LS1240

    Abstract: E-LS1240A LS1240A 6v Buzzer JESD97 LS1240AD1
    Text: LS1240 Electronic two-tone ringer Features • Low current consumption, in order to allow the parallel operation of 4 devices ■ Integrated rectifier bridge with zener diodes to protect against over voltages little external circuitry ■ Tone and switching frequencies adjustable by


    Original     		PDF LS1240 LS1240 E-LS1240A LS1240A 6v Buzzer JESD97 LS1240AD1

    LS1240A

    Abstract: ls1240a application note ls1240al circuit diagram for buzzer circuits c1100nf
    Text: UNISONIC TECHNOLOGIES CO., LTD LS1240A LINEAR INTEGRATED CIRCUIT ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER „ DESCRIPTION The UTC LS1240A is monolithic integrated circuits and designed to be as a telephone ringer. It can drive a piezo-ceramic converter buzzer directly. The output current capacity of UTC


    Original     		PDF LS1240A LS1240A QW-R108-002 ls1240a application note ls1240al circuit diagram for buzzer circuits c1100nf

    LS1240A

    Abstract: st ls1240 LS1240 5.1 circuit diagram schematics E-LS1240A JESD97 LS1240AD1
    Text: LS1240 Electronic two-tone ringer Features • Low current consumption, in order to allow the parallel operation of 4 devices ■ Integrated rectifier bridge with zener diodes to protect against over voltages little external circuitry ■ Tone and switching frequencies adjustable by


    Original     		PDF LS1240 LS1240 LS1240, LS1240A st ls1240 5.1 circuit diagram schematics E-LS1240A JESD97 LS1240AD1

    loud speaker

    Abstract: LS1240AD1 LS1240A
    Text: LS1240A ELECTRONIC TWO - TONE RINGER . . . . LOW CURRENT CONSUMPTION, IN ORDER TO ALLOW THE PARALLEL OPERATION OF 4 DEVICES INTEGRATED RECTIFIER BRIDGE WITH ZENER DIODES TO PROTECT AGAINST OVERVOLTAGES LITTLE EXTERNAL CIRCUITRY TONE AND SWITCHING FREQUENCIES ADJUSTABLE BY EXTERNAL COMPONENTS


    Original     		PDF LS1240A LS1240A loud speaker LS1240AD1

    LS1240AL

    Abstract: UTC 1240A 1240a LS1240 LS1240A LS1240A-D08-T LS1240A-S08-R LS1240A-S08-T circuit diagram for buzzer circuits piezoceramic
    Text: UNISONIC TECHNOLOGIES CO., LTD LS1240A LINEAR INTEGRATED CIRCUIT ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER SOP-8 DESCRIPTION The UTC LS1240A is monolithic integrated circuits and designed to be as a telephone ringer. It can drive a piezo-ceramic


    Original     		PDF LS1240A LS1240A QW-R108-002 LS1240AL UTC 1240A 1240a LS1240 LS1240A-D08-T LS1240A-S08-R LS1240A-S08-T circuit diagram for buzzer circuits piezoceramic

    LS1240

    Abstract: LS1240A LS1240AD1 750C1
    Text: LS1240 LS1240A ELECTRONIC TWO - TONE RINGER . . . . LOW CURRENT CONSUMPTION, IN ORDER TO ALLOWTHE PARALLELOPERATION OF 4 DEVICES INTEGRATED RECTIFIER BRIDGE WITH ZENER DIODES TO PROTECT AGAINST OVERVOLTAGES LITTLE EXTERNAL CIRCUITRY TONE AND SWITCHING FREQUENCIES ADJUSTABLE BY EXTERNAL COMPONENTS


    Original     		PDF LS1240 LS1240A LS1240 LS1240A LS1240. LS12ise LS1240AD1 750C1

    utc 1240 a

    Abstract: utc 1240 utc 1240a 1240a 1240 ringer LS1240A c1100nf TELEPHONE RINGER
    Text: UTC LS1240A LINEAR INTEGRATED CIRCUIT ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER DESCRIPTION The UTC LS1240A is a monolithic integrated circuit, designed to be as a telephone ringer. It can drive directly a piezo-ceramic converter buzzer . The output current capacity


    Original     		PDF LS1240A LS1240A LS1240, QW-R108-002 utc 1240 a utc 1240 utc 1240a 1240a 1240 ringer c1100nf TELEPHONE RINGER

    1240a

    Abstract: 1240 ringer ic 1240 ringer IC 1240A c1100nf 6V bridge rectifier ic 14K 25V LS1240 LS1240A Contek Microelectronics
    Text: LS1240A LINEAR INTEGRATED CIRCUIT ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER DESCRIPTION The Contek LS1240A is a monolithic integrated circuit, designed to be as a telephone ringer . It can drive directly a piezo-ceramic converter buzzer . The output current


    Original     		PDF LS1240A LS1240A LS1240, 100nF 1240a 1240 ringer ic 1240 ringer IC 1240A c1100nf 6V bridge rectifier ic 14K 25V LS1240 Contek Microelectronics

    Untitled

    Abstract: No abstract text available
    Text: UNISONIC TECHNOLOGIES CO., LTD LS1240A LINEAR INTEGRATED CIRCUIT ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER  DESCRIPTION The UTC LS1240A is monolithic integrated circuits and designed to be as a telephone ringer. It can drive a piezo-ceramic


    Original     		PDF LS1240A LS1240A QW-R108-002

    LS1240Al

    Abstract: No abstract text available
    Text: UNISONIC TECHNOLOGIES CO., LTD LS1240A LINEAR INTEGRATED CIRCUIT ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER DESCRIPTION SOP-8 The UTC LS1240A is monolithic integrated circuits and designed to be as a telephone ringer. It can drive a piezo-ceramic


    Original     		PDF LS1240A LS1240A QW-R108-002 LS1240Al

    loud speaker

    Abstract: circuit diagram of calling bell LS1240A LS1240AD1
    Text: LS1240A . . . . Electronic Two-Tone Ringer LOW CURRENT CONSUMPTION, IN ORDER TO ALLOW THE PARALLEL OPERATION OF 4 DEVICES INTEGRATED RECTIFIER BRIDGE WITH ZENER DIODES TO PROTECT AGAINST OVERVOLTAGES LITTLE EXTERNAL CIRCUITRY TONE AND SWITCHING FREQUENCIES ADJUSTABLE BY EXTERNAL COMPONENTS


    Original     		PDF LS1240A LS1240A 100nF loud speaker circuit diagram of calling bell LS1240AD1

    LS1240

    Abstract: LS1240A LS1240AD1 aa2c
    Text: LS1240 LS1240A ELECTRONIC TWO - TONE RINGER . . . . LOW CURRENT CONSUMPTION, IN ORDER TO ALLOWTHE PARALLELOPERATION OF 4 DEVICES INTEGRATED RECTIFIER BRIDGE WITH ZENER DIODES TO PROTECT AGAINST OVERVOLTAGES LITTLE EXTERNAL CIRCUITRY TONE AND SWITCHING FREQUENCIES ADJUSTABLE BY EXTERNAL COMPONENTS


    Original     		PDF LS1240 LS1240A LS1240 LS1240A LS1240. LS12se LS1240AD1 aa2c

    sn76131

    Abstract: tlo72cp TOSHIBA 2N3055 M53207P 2N3055 TOSHIBA KIA7313AP kia7640ap LA5530 M5L8155P TBB1458B
    Text: ACTIVE ELECTRONICS COMPONENTS CROSS REFERENCE GUIDE 2SC429GTM 2SC458 2SC458LG 2SC503 2SC504 2SC510 2SC512 2SC519 2SC520A 2SC594 2SC699A 2SC780 2SC809-1 2SC945 2SC3012 2SC3074 2SC3114 2SC3115 2SC3116 2SC3117 2SC3134 2SC3135 2SC3138 2SC3143 2SC3144 2SC3145 2SC3157


    Original     		PDF 2SC429GTM 2SC458 2SC458LG 2SC503 2SC504 2SC510 2SC512 2SC519 2SC520A 2SC594 sn76131 tlo72cp TOSHIBA 2N3055 M53207P 2N3055 TOSHIBA KIA7313AP kia7640ap LA5530 M5L8155P TBB1458B

    k2645

    Abstract: k4005 U664B mosfet k4005 MB8719 transistor mosfet k4004 SN16880N stk5392 STR451 BC417
    Text: 1 BHIAB Electronics Du som söker besvärliga IC & transistorer, börja Ditt sökande hos oss – vi har fler typer på lager än man rimlingen kan begära av ett företag Denna utgåva visar lagerartiklar men tyvärr saknas priser och viss information Men uppdatering sker kontinuerligt


    Original     		PDF MK135 MK136 MK137 MK138 MK139 MK140 Mk142 MK145 MK155 157kr k2645 k4005 U664B mosfet k4005 MB8719 transistor mosfet k4004 SN16880N stk5392 STR451 BC417

    S020L

    Abstract: operational amplifier ROM SOT s0918 LS404CM tea7532fp LS1241 PLCC32 ETC5040FN ETC5057FN
    Text: /= T SGS-THOMSON SURFACE MOUNT DEVICES Ä 7# mosmiiliiotoimoéi TELECOM AND DATA COMMUNICATIONS INTEGRATED CIRCUITS Type Description ETC5040FN ETC5054FN ETC5057FN ETC5064FN ETC5067FN L3030 LS1240 LS1240A LS1241 LS156 LS204CM.M LS404CM.M LS656 MK5025 TEA7531FP


    OCR Scan     		PDF ETC5040FN PLCC20 ETC5054FN ETC5057FN ETC5064FN ETC5067FN S020L operational amplifier ROM SOT s0918 LS404CM tea7532fp LS1241 PLCC32

    ic 1240A

    Abstract: No abstract text available
    Text: f Z 7 SCS-THOMSON LSI 240 LS1240A Ä 7# ELECTRONIC TWO - TONE RINGER • LOW CURRENT CONSUMPTION, IN ORDER TO ALLO W THE PARALLEL OPERATION OF 4 DEVICES ■ INTEGRATED RECTIFIER BRIDGE WITH ZENER DIODES TO PROTECT AG AINST OVER­ VOLTAGES ■ LITTLE EXTERNAL CIRCUITRY


    OCR Scan     		PDF LS1240A LS1240 LS1240A LS1240. LS1240/LS1240A LS1240A. ic 1240A

    14k2

    Abstract: ls1240a
    Text: LS1240A ELECTRONIC TWO - TONE RINGER • LOW CURRENT CONSUMPTION, IN ORDER TO ALLOW THE PARALLEL OPERATION OF 4 DEVICES ■ INTEGRATED RECTIFIER BRIDGE WITH ZENER DIODES TO PROTECT AGAINST OVERVOLTAGES ■ LITTLE EXTERNAL CIRCUITRY ■ TONE AND SWITCHING FREQUENCIES AD­


    OCR Scan     		PDF LS1240A LS1240A 14k2

    1240 ringer

    Abstract: ls1 loud speaker LS1 buzzer T-943 LS1240
    Text: r=7 SGS-THOMSON LS1240 LS1 2 4 0 A ELECTRONIC TWO - TONE RINGER • LOW CURRENT CONSUMPTION, IN ORDER TO ALLOW THE PAR ALLELOPER ATION OF 4 DEVICES . INTEGRATED RECTIFIER BRIDGE WITH ZENER DIODES TO PROTECT AGAINST OVERVOLTAGES ■ LITTLE EXTERNAL CIRCUITRY


    OCR Scan     		PDF LS1240 LS1240and LS1240A LS1240. LS1240 1240 ringer ls1 loud speaker LS1 buzzer T-943

    Untitled

    Abstract: No abstract text available
    Text: /^7 SCS-THOMSON L S 1240 LS1240A ELECTRONIC TWO - TONE RINGER • LOW CURRENT CONSUMPTION, IN ORDER TO ALLOW THE PARALLEL OPERATION OF 4 DEVICES ■ INTEGRATED RECTIFIER BRIDGE WITH ZENER DIODES TO PROTECT AGAINST OVERVOLTAGES ■ LITTLE EXTERNAL CIRCUITRY


    OCR Scan     		PDF LS1240A LS1240A LS1240. LS1240 100nF LS1240/LS1240A LS1240

    Untitled

    Abstract: No abstract text available
    Text: LS1240, LS1240 OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS D 2 6 6 1 , D E C E M B E R 1 9 8 2 - R E V IS E D M A Y 1 9 8 6 SN 54A LS 1240 . . . J PACKAGE S N 74A LS1240 . . . DW OR N PACKAGE Low-Power Version of 'A L S 2 4 0 A • 3-S tate Outputs Drive Bus Lines or Buffer


    OCR Scan     		PDF SN54ALS1240, SN74ALS1240 LS1240 300-m 74ALS124Û LS1240 54ALS1240

    Untitled

    Abstract: No abstract text available
    Text: TYPES S N 5 4 A L S 1 2 4 0 , S IU 5 4 A L S 1 2 4 1 , S N 7 4 A L S 1 2 4 0 , S N 7 4 A L S 1 2 4 1 OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS D 26 61, D E C E M B E R 1 9 8 2 -R E V IS E D D E C E M B E R 1983 • Low-Power Version of 'A L S 2 4 0 and 'A LS 2 4 1


    OCR Scan     		PDF LS1240 LS1241

    1240a

    Abstract: ic 1240A
    Text: R C H I I - D S E M IC O N D U C T O R tm LS1240A Octal 3-STATE Bus Driver Features • A dvanced oxide-isolated, ion-im planted S chottky TT L process Connection Diagram Function Table 1 1A1 — 2 19 — 2G 2Y4 — 3 18 — 1Y1 ■ Low pow er dissipation version o f th e D M 74ALS240, 241


    OCR Scan     		PDF DM74ALS1240A DM74ALS1240A 1240a ic 1240A