The TSOP14238 is a high-performance infrared (IR) receiver module designed for remote control systems. Manufactured by Vishay Semiconductor and originating from the Philippines (COO: PH), this optoelectronic component offers reliable IR data communication with enhanced noise immunity and sensitivity.
Product Features:
Improved dark sensitivity for better performance in low-light conditions
Enhanced immunity against optical noise and Wi-Fi interference
Low supply current, ideal for battery-powered applications
Integrated PIN diode and preamplifier within a compact package
Internal IR filter for PCM frequency operation
Supply voltage range: 2.5 V to 5.5 V
Insensitive to supply voltage ripple and noise
Specifications:
Part Number: TSOP14238
Package Type: Black (BLK)
Product Category: Optoelectronics | Infrared Data Communications | Infrared Receivers
The TSOP14238 is suitable for remote control applications requiring a 38 kHz carrier frequency with a transmission distance of up to 30 meters. Its design includes a PIN diode and preamplifier assembled on a lead frame, with an epoxy package containing an IR filter. The device's demodulated output can be directly connected to microprocessors for decoding signals.
Mechanical pin configuration for TSOP14...: 1 = OUT, 2 = GND, 3 = V S
Electrical and optical characteristics, application circuits, and additional resources are available in the datasheet linked above.
Note: The product has not been qualified to automotive specifications.
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Manufactured by Vishay Semiconductor and originating from the Philippines (COO: PH), this optoelectronic component offers reliable IR data communication with enhanced noise immunity and sensitivity.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eImproved dark sensitivity for better performance in low-light conditions\u003c\/li\u003e\n\u003cli\u003eEnhanced immunity against optical noise and Wi-Fi interference\u003c\/li\u003e\n\u003cli\u003eLow supply current, ideal for battery-powered applications\u003c\/li\u003e\n\u003cli\u003eIntegrated PIN diode and preamplifier within a compact package\u003c\/li\u003e\n\u003cli\u003eInternal IR filter for PCM frequency operation\u003c\/li\u003e\n\u003cli\u003eSupply voltage range: 2.5 V to 5.5 V\u003c\/li\u003e\n\u003cli\u003eInsensitive to supply voltage ripple and noise\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: TSOP14238\u003c\/li\u003e\n\u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n\u003cli\u003eProduct Category: Optoelectronics | Infrared Data Communications | Infrared Receivers\u003c\/li\u003e\n\u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-tf\/tf-tsop14238.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe TSOP14238 is suitable for remote control applications requiring a 38 kHz carrier frequency with a transmission distance of up to 30 meters. Its design includes a PIN diode and preamplifier assembled on a lead frame, with an epoxy package containing an IR filter. The device's demodulated output can be directly connected to microprocessors for decoding signals.\u003c\/p\u003e\n\u003cp\u003eMechanical pin configuration for TSOP14...: 1 = OUT, 2 = GND, 3 = V S\u003c\/p\u003e\n\u003cp\u003eElectrical and optical characteristics, application circuits, and additional resources are available in the datasheet linked above.\u003c\/p\u003e\n\u003cp\u003eNote: The product has not been qualified to automotive specifications.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-13T20:46:09+05:30","created_at":"2025-08-13T20:46:09+05:30","vendor":"Waldom Electonics","type":"Optoelectronics","tags":["IMPORT_CSV","Infrared","Optoelectronics","REC","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":50616062443837,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"TSOP14238","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"TSOP14238","public_title":null,"options":["Default Title"],"price":8731,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"TSOP14238","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/TSOP14238_55983851_9d4bf5b1.jpg?v=1755098173"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/TSOP14238_55983851_9d4bf5b1.jpg?v=1755098173","options":["Title"],"media":[{"alt":null,"id":45821506453821,"position":1,"preview_image":{"aspect_ratio":0.98,"height":200,"width":196,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/TSOP14238_55983851_9d4bf5b1.jpg?v=1755098173"},"aspect_ratio":0.98,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/TSOP14238_55983851_9d4bf5b1.jpg?v=1755098173","width":196}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eVISHAY SEMICONDUCTOR TSOP14238 Infrared Receiver Module - 38 kHz, 30M Range\u003c\/h3\u003e\n\u003cp\u003eThe TSOP14238 is a high-performance infrared (IR) receiver module designed for remote control systems. Manufactured by Vishay Semiconductor and originating from the Philippines (COO: PH), this optoelectronic component offers reliable IR data communication with enhanced noise immunity and sensitivity.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eImproved dark sensitivity for better performance in low-light conditions\u003c\/li\u003e\n\u003cli\u003eEnhanced immunity against optical noise and Wi-Fi interference\u003c\/li\u003e\n\u003cli\u003eLow supply current, ideal for battery-powered applications\u003c\/li\u003e\n\u003cli\u003eIntegrated PIN diode and preamplifier within a compact package\u003c\/li\u003e\n\u003cli\u003eInternal IR filter for PCM frequency operation\u003c\/li\u003e\n\u003cli\u003eSupply voltage range: 2.5 V to 5.5 V\u003c\/li\u003e\n\u003cli\u003eInsensitive to supply voltage ripple and noise\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: TSOP14238\u003c\/li\u003e\n\u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n\u003cli\u003eProduct Category: Optoelectronics | Infrared Data Communications | Infrared Receivers\u003c\/li\u003e\n\u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-tf\/tf-tsop14238.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe TSOP14238 is suitable for remote control applications requiring a 38 kHz carrier frequency with a transmission distance of up to 30 meters. Its design includes a PIN diode and preamplifier assembled on a lead frame, with an epoxy package containing an IR filter. The device's demodulated output can be directly connected to microprocessors for decoding signals.\u003c\/p\u003e\n\u003cp\u003eMechanical pin configuration for TSOP14...: 1 = OUT, 2 = GND, 3 = V S\u003c\/p\u003e\n\u003cp\u003eElectrical and optical characteristics, application circuits, and additional resources are available in the datasheet linked above.\u003c\/p\u003e\n\u003cp\u003eNote: The product has not been qualified to automotive specifications.\u003c\/p\u003e\u003cbr\u003e"}
