{"product_id":"cd74fct2541atqm","title":"CD74FCT2541ATQM","description":"\u003cp\u003eThe CD74FCT2541ATQM from Harris Corporation is a high-speed, non-inverting buffer in the 74FCT logic family. It operates from 4.75V to 5.25V, making it ideal for traditional 5V systems. With a single channel and 3-State outputs, it provides excellent drive capability with 15mA sink and 64mA source currents. This buffer is well-suited for bus isolation, memory interfacing, and industrial control applications where high speed and robust signal drive are required.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh-Speed 74FCT Family: Ensures minimal propagation delays for high-frequency signals.\u003c\/li\u003e\n\u003cli\u003eStrong Source Current (64mA): Drives long cables and high-capacitance loads effectively.\u003c\/li\u003e\n\u003cli\u003e3-State Outputs: Provides bus isolation and prevents contention in multi-master systems.\u003c\/li\u003e\n\u003cli\u003eStandard 5V Operation: Compatible with legacy TTL and CMOS logic.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eLegacy 5V System Interfacing\u003c\/h3\u003e\u003cp\u003eFor systems still operating at 5V, the CD74FCT2541ATQM provides a reliable buffer with 64mA source current, ensuring robust signal drive for older TTL-compatible devices.\u003c\/p\u003e\u003ch3\u003eBus Isolation in Microprocessor Systems\u003c\/h3\u003e\u003cp\u003eUse the 3-State outputs to isolate the microprocessor from the bus during reset or power-down, preventing bus contention and data corruption.\u003c\/p\u003e\u003ch3\u003eHigh-Speed Data Acquisition\u003c\/h3\u003e\u003cp\u003eBuffer high-frequency digital signals from ADCs or sensors to a DSP or FPGA. The high-speed 74FCT family ensures minimal propagation delay.\u003c\/p\u003e\u003ch3\u003eIndustrial Automation Controllers\u003c\/h3\u003e\u003cp\u003eIn PLCs and industrial PCs, this buffer can drive control signals to multiple I\/O modules, providing the necessary current for long cable runs.\u003c\/p\u003e\u003ch3\u003eMemory Address\/Data Buffering\u003c\/h3\u003e\u003cp\u003eDrive address and data buses in 5V memory systems, ensuring clean signals for reliable read\/write operations.\u003c\/p\u003e\u003ch3\u003eTest and Measurement Equipment\u003c\/h3\u003e\u003cp\u003eBuffer signals in oscilloscopes, logic analyzers, and signal generators, where signal fidelity and speed are paramount.\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\u003eHarris Corporation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003e\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, Non-Inverting\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of Elements\u003c\/td\u003e \t\u003ctd\u003e1\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of Bits per Element\u003c\/td\u003e \t\u003ctd\u003e8\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\u003e15mA, 64mA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply\u003c\/td\u003e \t\u003ctd\u003e4.75V ~ 5.25V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 85°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\u003eSurface Mount\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e20-SSOP (0.154\", 3.90mm Width)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e20-SSOP (0.154\", 3.90mm Width)\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 CD74FCT2541ATQM?\u003c\/dt\u003e\n\u003cdd\u003eA: It is part of the 74FCT family, known for high-speed, 5V operation.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the function of this IC?\u003c\/dt\u003e\n\u003cdd\u003eA: It is a non-inverting buffer with 1 channel, designed for high-speed signal buffering.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the output type?\u003c\/dt\u003e\n\u003cdd\u003eA: It features 3-State outputs, allowing for bus sharing and isolation.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the operating voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 4.75V to 5.25V, making it suitable for traditional 5V systems.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the package type?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 20-SSOP (0.154\", 3.90mm Width) package.\u003c\/dd\u003e\n\u003cdt\u003eQ: What are the output current capabilities?\u003c\/dt\u003e\n\u003cdd\u003eA: It can sink 15mA and source 64mA, providing strong drive for 5V logic.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Harris Corporation","offers":[{"title":"Default Title","offer_id":53665876738337,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/hqickey.com\/de\/products\/cd74fct2541atqm","provider":"HQICKEY","version":"1.0","type":"link"}