Threshold sensing for industrial control systems with the. Offer hcpl 3700 000e broadcom limited from kynix semiconductor hong kong limited. The hcpl 3700 is an acdc to logic interface optocoupler consists of an algaas led connected to a threshold sensing input buffer ic which are optically coupled to a high gain darlington output. The hcpl 3700 000e is an isolated voltagecurrent threshold detection optocoupler utilize threshold sensing input buffer ics which permit control of threshold levels over a wide range of input voltages with a single external resistor. Acdc to logic interface optocouplers datasheet catalog. Contact avago sales representative or authorized distributor. Acdc to logic interface optocoupler hcpl3700 signal processors pdf manual download. I take it you are measuring using a meter, rather than an oscilloscope.
Hp acdc to logic interface optocouplers,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Hcpl3700000e broadcom optocoupler, darlington output. The input buffer incorporates several features hysteresis for extra noise immunity and switching immunity, a diode bridge for easy use with ac input signals and. The hcpl03703700s input buffer,hcpl3700 datasheets circuit. Acdc to logic interfaceoptocouplerstechnical datahcpl0370hcpl3700hcpl3760descriptionthe hcpl 0370 3700 andhcpl3760 are voltagecurrentthreshold detection optocouplers. Optoisolators transistor, photovoltaic output optoiso 3. The input buffer chip is capable of con datasheet search, datasheets, datasheet. Hcpl3700 broadcom datasheet and cad model download. Hcpl 3700 datasheet, hcpl 3700 datasheets, hcpl 3700 pdf, hcpl 3700 circuit.
Hcpl3700 000e datasheet, avago technologies us inc. View and download fairchild acdc to logic interface optocoupler hcpl3700 product manual online. Pdf hcpl 3700 hp 3700 optocoupler optocoupler 3700 optocoupler hp 3700 optocoupler application note consideration of ctr variations in optically coupled isolator designs hcpl3700 equivalent optocoupler 9845. The isolated modulator allows direct measurement of motor phase currents in power inverters. Optoisolators transistor, photovoltaic output optoisolator 3. Acdc to logic interface optocoupler, hcpl3700 datasheet, hcpl3700. Hcpl 0370 hcpl 3700 hcpl 3760 description the hcpl 0370 3700 and hcpl 3760 are voltagecurrent threshold detection optocouplers. Hcpl3700s datasheet, hcpl3700s datasheets, hcpl3700s pdf, hcpl3700s circuit. The hcpl 3700 voltagecurrent threshold detection optocoupler consists of. Fairchild acdc to logic interface optocoupler,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated.
Download the free library loader to convert this file for. Contact your avago sales representative or authorized distributor for information. The input buffer chip is capable of controlling threshold levels over a wide range of input voltages with a single resistor. Acdc to logic interface optocouplers technical data hcpl 3700 hcpl 3760 description the hcpl 3700 and hcpl 3760 are voltagecurrent threshold detection optocouplers. Optocoupler acdc logic 8dip online from elcodis, view and download hcpl3700 pdf datasheet, optoisolators logic output specifications. Nominal threshold with a 30k resistor is 77v, and 120vac peaks at 170v, so you will get about a 50% duty cycle on the output, which will look like 2. Threshold sensing for industrial control systems with the hcpl 3700 interface optocoupler application note 1004 introduction the use of electronic logic circuitry in most applications outside of a controlled environment very quickly brings the design engineer into contact with the problems and hazards involved in interfacing between the logic. Hcnw3120 is ul recognized with 5000 vrms for 1 minute per ul1577. The hcpl 3760 is a lowcurrent version of the hcpl 0370 3700. Pdf hcpl 3700 hcpl 3700 application note 1004 varistor xf 075 working of ic 7414 zener diode cross reference ic 7414 not gate with schmitt trigger mc6821 an 1004 threshold sensing for industrial control systems with the hcpl 3700 interface optocoupler pin diagram of ic 7414 7414 not gate ic flow switch water pump circuit diagram for 3 phase. Hcpl3700 ic pdf,electronic components datasheet search,ic. The datasheet should have been a lot more clear on this. The hcpl3700 voltagecurrent threshold detection optocoupler consists of an algaas led connected to a threshold sensing.
Compare pricing for broadcom hcpl3700 across 7 distributors and discover alternative parts, cad models, technical specifications, datasheets, and more on octopart. By clicking accept, you understand that we use cookies to improve your experience on our website. The hcpl 3760 is a lowcurrent version of the hcpl 3700. Hcpl3700320 by yic distributor hcpl3700320 inventory. To obtain lower current operation, the hcpl 3760 uses a highefficiency algaas led which provides higher light output at. To obtain lower current operation, the hcpl 3760 uses a highefficiency algaas led which provides higher light output at lower drive currents. Hcpl3700 pdf, hcpl3700 description, hcpl3700 datasheets. Ordering information hcpl 3120 and hcpl j312 are ul recognized with 3750 vrms for 1 minute per ul1577.
Hcpl 3700 320 is new original stock at yic distributor. Avago isolated voltagecurrent detectors,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. The hcpl voltagecurrent threshold detection optocou pler consists of an algaas led connected to a threshold sens ing input buffer ic. Hp 3700 optocoupler datasheet, cross reference, circuit and application notes in pdf format. Acdc to logic interface optocouplers technical data hcpl0370 hcpl3700 hcpl3760 features standard. Low input current high gain optocouplers, hcpl 3700 pdf view download avago technologies, hcpl 3700 10 page datasheet pdf, pinouts, data sheet, equivalent, schematic, cross reference, obsolete, circuits. The hcpl3700s input buffer ic has a nominal turn on threshold of 2. Hcpl3700 optoisolator darlington output 2500vrms 1 channel 8dip from on semiconductor.
The hcpl 3700 voltagecurrent threshold detection optocoupler consists of an algaas led connected to a threshold sensing input buffer ic which are optically coupled to a high gain darlington output. Pricing and availability on millions of electronic components from digikey electronics. Offer hcpl 3700 300e broadcom limited from kynix semiconductor hong kong limited. Hcpl 0370, hcpl 3700, hcpl 3760 acdc to logic interface optocouplers data sheet features standard hcpl 0370 3700 and low input current hcpl 3760 versions ac or dc input programmable sense voltage hysteresis logic compatible output thresholds guaranteed over temperature thresholds independent of led optical. The hcpl 7860 hcpl 786j optically isolated modulator and hcpl 0872 digital interface ic or digital filter together form an isolated programmable twochip analogtodigital converter. The hcpl3700 is a voltagecurrent threshold detection optocoupler for use in. Hcpl3700 on semiconductor, optocoupler, darlington output. The only relevant information on the output pullup i could find was on page 3. Hcpl3700 datasheet, hcpl 3700 datasheets, hcpl 3700 pdf, hcpl 3700 circuit. Hcpl3700 datasheetpdf 1 page fairchild semiconductor.
In operation, the hcpl 7860 hcpl 786j isolated modula. Hcpl 3700 to order product of 300 mil dip package in tube packaging and non rohs compliant. Hcpl3700 datasheet pdf page 3 hcpl3700 datasheet pdf page 4. Acdc to logic interface optocouplers, hcpl 3700 datasheet, hcpl 3700 circuit, hcpl 3700 data sheet. Logic output optocouplers acdc to logic interface datasheet. Hcpl3700 500e optoisolator darlington output 3750vrms 1 channel 8dip gull wing from broadcom limited. The hcpl3700 is a voltagecurrent threshold detection optocoupler for use in actodc logic interface and intelligent power module ipm applications. Hcpl 3700 560e is new original stock at yic distributor. Thank you for visiting our website,we can supply hcpl3700v, use the request quote form to request hcpl3700v pirce and lead time or check hcpl3700v date sheet. Hcpl3700s pdf, hcpl3700s description, hcpl3700s datasheets.
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