{"product_id":"74hct240fpvel-e","title":"74HCT240FPVEL-E","description":"\u003cp\u003eThe 74HCT240FPVEL-E from Renesas Electronics is a dual inverting buffer designed for 5V systems. It provides robust signal buffering with 3-State outputs, making it suitable for bus-oriented applications. With a supply range of 4.5V to 5.5V, it is compatible with standard TTL and CMOS logic levels. The inverting function adds design flexibility, and the 6mA output drive is suitable for a variety of logic loads.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTTL-Compatible Inputs: Simplifies interfacing with legacy 5V TTL logic.\u003c\/li\u003e\n\u003cli\u003e3-State Outputs: Enables bus sharing and system-level isolation.\u003c\/li\u003e\n\u003cli\u003eInverting Function: Provides design flexibility for active-low control signals.\u003c\/li\u003e\n\u003cli\u003eWide Temperature Range (-40°C to 125°C): Suitable for automotive and industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e5V TTL-Compatible Bus Buffering\u003c\/h3\u003e\u003cp\u003eUse the 74HCT240FPVEL-E to buffer signals between a 5V TTL microcontroller and a CMOS peripheral. The TTL-compatible inputs ensure direct interfacing without external level shifters.\u003c\/p\u003e\u003ch3\u003eInverting Signal Conditioning\u003c\/h3\u003e\u003cp\u003eIn systems where an inverted signal is required, this buffer provides the necessary logic inversion while also offering signal buffering and drive strength.\u003c\/p\u003e\u003ch3\u003eMemory Read\/Write Control\u003c\/h3\u003e\u003cp\u003eDrive memory control lines (e.g., \/OE, \/WE) with the 3-State outputs, allowing multiple memory banks to be controlled from a single bus.\u003c\/p\u003e\u003ch3\u003eIndustrial Sensor Interface\u003c\/h3\u003e\u003cp\u003eBuffer and invert signals from industrial sensors (e.g., limit switches, proximity sensors) to a PLC or logic controller, providing clean, reliable logic levels.\u003c\/p\u003e\u003ch3\u003eAutomotive ECU Signal Buffering\u003c\/h3\u003e\u003cp\u003eIn automotive electronic control units (ECUs), buffer and invert signals from various sensors and switches, ensuring robust operation in harsh environments.\u003c\/p\u003e\u003ch3\u003eTest and Measurement Equipment\u003c\/h3\u003e\u003cp\u003eUse this buffer to condition and invert signals in benchtop test equipment, providing a clean, buffered output for measurement instruments.\u003c\/p\u003e\u003ctable\u003e\n\u003ccolgroup\u003e\u003ccol\u003e\u003c\/colgroup\u003e \u003ctbody\u003e \u003ctr\u003e \t\u003ctd\u003eProduct attributes\u003c\/td\u003e \t\u003ctd\u003eProperty Value\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eManufacturer\u003c\/td\u003e \t\u003ctd\u003eRenesas Electronics Corporation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003e74HCT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eBulk | \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePart Status\u003c\/td\u003e \t\u003ctd\u003eActive\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eLogic Type\u003c\/td\u003e \t\u003ctd\u003eBuffer, Inverting\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of Elements\u003c\/td\u003e \t\u003ctd\u003e2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of Bits per Element\u003c\/td\u003e \t\u003ctd\u003e4\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eInput Type\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOutput Type\u003c\/td\u003e \t\u003ctd\u003e3-State\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCurrent - Output High, Low\u003c\/td\u003e \t\u003ctd\u003e6mA, 6mA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply\u003c\/td\u003e \t\u003ctd\u003e4.5V ~ 5.5V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 125°C (TA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eGrade\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eQualification\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMounting Type\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e  \u003c\/tbody\u003e\n\u003c\/table\u003e\u003cdl\u003e\n\u003cdt\u003eQ: What is the logic family of the 74HCT240FPVEL-E?\u003c\/dt\u003e\n\u003cdd\u003eA: It belongs to the 74HCT (High-Speed CMOS with TTL compatibility) logic family.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the function of this IC?\u003c\/dt\u003e\n\u003cdd\u003eA: It is a dual (2-channel) inverting buffer.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the output type?\u003c\/dt\u003e\n\u003cdd\u003eA: It features 3-State outputs for bus-oriented applications.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the operating voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 4.5V to 5.5V, making it compatible with standard 5V systems.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the output current capability?\u003c\/dt\u003e\n\u003cdd\u003eA: It can source and sink 6mA of current.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the package type?\u003c\/dt\u003e\n\u003cdd\u003eA: The package type is not specified in the provided data.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Renesas Electronics Corporation","offers":[{"title":"Default Title","offer_id":53665877000481,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/hqickey.com\/products\/74hct240fpvel-e","provider":"HQICKEY","version":"1.0","type":"link"}