The TSOP14438 is a high-performance infrared (IR) receiver module designed for remote control systems, offering enhanced sensitivity and immunity against optical and Wi-Fi noise disturbances. Manufactured by Vishay Semiconductor and available in a tube package, this optoelectronic component is ideal for applications requiring reliable IR signal reception.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.
Shopping Cart
{"id":10023230374205,"title":"TSOP14438","handle":"tsop14438","description":"\u003ch3\u003eVISHAY SEMICONDUCTOR TSOP14438 IR Receiver\u003c\/h3\u003e\n\u003cp\u003eThe TSOP14438 is a high-performance infrared (IR) receiver module designed for remote control systems, offering enhanced sensitivity and immunity against optical and Wi-Fi noise disturbances. Manufactured by Vishay Semiconductor and available in a tube package, this optoelectronic component is ideal for applications requiring reliable IR signal reception.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e TSOP14438\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e VISHAY SEMICONDUCTOR\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e PH\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e TUBE\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-tf\/tf-tsop14438.pdf\" target=\"_blank\"\u003eTSOP14438 Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eImproved dark sensitivity for reliable operation in low-light conditions\u003c\/li\u003e\n \u003cli\u003eEnhanced immunity against optical noise and Wi-Fi interference\u003c\/li\u003e\n \u003cli\u003eContains a PIN diode and preamplifier assembled on a lead frame for compact design\u003c\/li\u003e\n \u003cli\u003eEpoxy package includes an IR filter for accurate signal reception\u003c\/li\u003e\n \u003cli\u003eLow supply current suitable for battery-powered applications\u003c\/li\u003e\n \u003cli\u003eSupply voltage range: 2.5 V to 5.5 V\u003c\/li\u003e\n \u003cli\u003eDirect connection to microprocessors for demodulated output signals\u003c\/li\u003e\n \u003cli\u003eDesigned to receive long burst codes (10 or more carrier cycles per burst)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eTest Condition\u003c\/th\u003e\n \u003cth\u003eSymbol\u003c\/th\u003e\n \u003cth\u003eMin.\u003c\/th\u003e\n \u003cth\u003eTyp.\u003c\/th\u003e\n \u003cth\u003eMax.\u003c\/th\u003e\n \u003cth\u003eUnit\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSupply voltage\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eVS\u003c\/td\u003e\n \u003ctd\u003e-0.3\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e5.5\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSupply current\u003c\/td\u003e\n \u003ctd\u003eVS = 3.3 V\u003c\/td\u003e\n \u003ctd\u003eISD\u003c\/td\u003e\n \u003ctd\u003e0.55\u003c\/td\u003e\n \u003ctd\u003e0.7\u003c\/td\u003e\n \u003ctd\u003e0.9\u003c\/td\u003e\n \u003ctd\u003emA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput voltage\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eVO\u003c\/td\u003e\n \u003ctd\u003e-0.3\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eVS + 0.3\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eJunction temperature\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eTj\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e100\u003c\/td\u003e\n \u003ctd\u003e°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eStorage temperature range\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eTstg\u003c\/td\u003e\n \u003ctd\u003e-25\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e85\u003c\/td\u003e\n \u003ctd\u003e°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating temperature range\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eTamb\u003c\/td\u003e\n \u003ctd\u003e-25\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e85\u003c\/td\u003e\n \u003ctd\u003e°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication Circuit\u003c\/h3\u003e\n\u003cp\u003eRefer to the datasheet for recommended application circuitry and additional details.\u003c\/p\u003e\n\u003cp\u003eFor more information, please visit the \u003ca href=\"https:\/\/www.vishay.com\" target=\"_blank\"\u003eVishay Semiconductor website\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number TSOP14438 for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-13T20:46:16+05:30","created_at":"2025-08-13T20:46:16+05:30","vendor":"Waldom Electonics","type":"Optoelectronics","tags":["IMPORT_CSV","Infrared","IR","Optoelectronics","VISHA-SEM","WLDM"],"price":8731,"price_min":8731,"price_max":8731,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50616062574909,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"TSOP14438","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"TSOP14438","public_title":null,"options":["Default Title"],"price":8731,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"TSOP14438","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/TSOP14438_55983853_38662fb6.jpg?v=1755098180"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/TSOP14438_55983853_38662fb6.jpg?v=1755098180","options":["Title"],"media":[{"alt":null,"id":45821507928381,"position":1,"preview_image":{"aspect_ratio":0.98,"height":200,"width":196,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/TSOP14438_55983853_38662fb6.jpg?v=1755098180"},"aspect_ratio":0.98,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/TSOP14438_55983853_38662fb6.jpg?v=1755098180","width":196}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eVISHAY SEMICONDUCTOR TSOP14438 IR Receiver\u003c\/h3\u003e\n\u003cp\u003eThe TSOP14438 is a high-performance infrared (IR) receiver module designed for remote control systems, offering enhanced sensitivity and immunity against optical and Wi-Fi noise disturbances. Manufactured by Vishay Semiconductor and available in a tube package, this optoelectronic component is ideal for applications requiring reliable IR signal reception.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e TSOP14438\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e VISHAY SEMICONDUCTOR\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e PH\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e TUBE\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-tf\/tf-tsop14438.pdf\" target=\"_blank\"\u003eTSOP14438 Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eImproved dark sensitivity for reliable operation in low-light conditions\u003c\/li\u003e\n \u003cli\u003eEnhanced immunity against optical noise and Wi-Fi interference\u003c\/li\u003e\n \u003cli\u003eContains a PIN diode and preamplifier assembled on a lead frame for compact design\u003c\/li\u003e\n \u003cli\u003eEpoxy package includes an IR filter for accurate signal reception\u003c\/li\u003e\n \u003cli\u003eLow supply current suitable for battery-powered applications\u003c\/li\u003e\n \u003cli\u003eSupply voltage range: 2.5 V to 5.5 V\u003c\/li\u003e\n \u003cli\u003eDirect connection to microprocessors for demodulated output signals\u003c\/li\u003e\n \u003cli\u003eDesigned to receive long burst codes (10 or more carrier cycles per burst)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eTest Condition\u003c\/th\u003e\n \u003cth\u003eSymbol\u003c\/th\u003e\n \u003cth\u003eMin.\u003c\/th\u003e\n \u003cth\u003eTyp.\u003c\/th\u003e\n \u003cth\u003eMax.\u003c\/th\u003e\n \u003cth\u003eUnit\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSupply voltage\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eVS\u003c\/td\u003e\n \u003ctd\u003e-0.3\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e5.5\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSupply current\u003c\/td\u003e\n \u003ctd\u003eVS = 3.3 V\u003c\/td\u003e\n \u003ctd\u003eISD\u003c\/td\u003e\n \u003ctd\u003e0.55\u003c\/td\u003e\n \u003ctd\u003e0.7\u003c\/td\u003e\n \u003ctd\u003e0.9\u003c\/td\u003e\n \u003ctd\u003emA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput voltage\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eVO\u003c\/td\u003e\n \u003ctd\u003e-0.3\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eVS + 0.3\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eJunction temperature\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eTj\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e100\u003c\/td\u003e\n \u003ctd\u003e°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eStorage temperature range\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eTstg\u003c\/td\u003e\n \u003ctd\u003e-25\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e85\u003c\/td\u003e\n \u003ctd\u003e°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating temperature range\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eTamb\u003c\/td\u003e\n \u003ctd\u003e-25\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e85\u003c\/td\u003e\n \u003ctd\u003e°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication Circuit\u003c\/h3\u003e\n\u003cp\u003eRefer to the datasheet for recommended application circuitry and additional details.\u003c\/p\u003e\n\u003cp\u003eFor more information, please visit the \u003ca href=\"https:\/\/www.vishay.com\" target=\"_blank\"\u003eVishay Semiconductor website\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number TSOP14438 for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
