{"product_id":"sn74abt541bdb","title":"SN74ABT541BDB","description":"\u003cp\u003eThe SN74ABT541BDB is a high-performance non-inverting buffer from Texas Instruments, part of the 74ABT logic family. It features 3-State outputs for bus-oriented applications and operates over a 4.5V to 5.5V supply range. With a robust output current of 32mA source and 64mA sink, it can drive heavily loaded lines and multiple inputs. This buffer is ideal for memory address driving, bus interfacing, and general-purpose signal buffering in 5V digital systems. Its 20-SSOP package offers a compact footprint for space-constrained PCBs.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh Output Drive (32mA\/64mA): Ensures reliable signal transmission even with high capacitive loads or fan-out.\u003c\/li\u003e\n\u003cli\u003e3-State Outputs: Enables bus multiplexing and prevents bus contention in multi-master systems.\u003c\/li\u003e\n\u003cli\u003e74ABT High-Speed Technology: Provides minimal propagation delay, critical for high-frequency applications.\u003c\/li\u003e\n\u003cli\u003eWide Temperature Range (-40°C to 85°C): Suitable for industrial environments and extended operating conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHigh-Speed Bus Interfacing\u003c\/h3\u003e\u003cp\u003eThe SN74ABT541BDB's high-speed BiCMOS technology and 3-State outputs make it ideal for buffering address and data buses in microprocessor systems, ensuring signal integrity at high clock rates.\u003c\/p\u003e\u003ch3\u003eMemory Address Driving\u003c\/h3\u003e\u003cp\u003eWith 64mA sink capability, this buffer can drive multiple memory banks or high-capacitance traces, reducing propagation delays and improving system reliability.\u003c\/p\u003e\u003ch3\u003eBackplane Communication\u003c\/h3\u003e\u003cp\u003eIn telecom and networking equipment, the 3-State outputs allow multiple boards to share a common backplane bus without contention, controlled by output enable signals.\u003c\/p\u003e\u003ch3\u003eIndustrial Control I\/O\u003c\/h3\u003e\u003cp\u003eThe 4.5V-5.5V range and robust output drive make it suitable for industrial PLCs and motor controllers, buffering sensor signals and control lines.\u003c\/p\u003e\u003ch3\u003eTest and Measurement Equipment\u003c\/h3\u003e\u003cp\u003eIts ability to drive capacitive loads and maintain signal fidelity is beneficial in oscilloscopes and data acquisition systems for buffering analog-to-digital converter inputs.\u003c\/p\u003e\u003ch3\u003eAutomotive Body Electronics\u003c\/h3\u003e\u003cp\u003eWhile the temperature range is -40°C to 85°C, it can be used in non-critical automotive modules like infotainment systems for buffering communication lines.\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\u003eTexas Instruments\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003e74ABT\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\u003e32mA, 64mA\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 ~ 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 (0.209\", 5.30mm Width)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e20-SSOP\u003c\/td\u003e \u003c\/tr\u003e  \u003ctr\u003e   \u003ctd\u003eROHS\u003c\/td\u003e   \u003ctd\u003e\u003cimg class=\"ROSHICON\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/ROHSICON.png?v=1757832376\"\u003e\u003c\/td\u003e  \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cdl\u003e\n\u003cdt\u003eQ: What is the logic family of the SN74ABT541BDB?\u003c\/dt\u003e\n\u003cdd\u003eA: It belongs to the 74ABT logic family, known for high-speed BiCMOS performance.\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 8 channels (1 channel per the provided data, but typically 8-bit; please verify). It provides signal buffering and driving capability.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the output type?\u003c\/dt\u003e\n\u003cdd\u003eA: The outputs are 3-State, allowing connection to shared buses with high-impedance control.\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 suitable for 5V systems.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the output current capability?\u003c\/dt\u003e\n\u003cdd\u003eA: It can source 32mA and sink 64mA, providing strong drive for heavy loads.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is available?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 20-SSOP (0.209\", 5.30mm Width) package.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Texas Instruments","offers":[{"title":"Default Title","offer_id":53666113159457,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/hqickey.com\/products\/sn74abt541bdb","provider":"HQICKEY","version":"1.0","type":"link"}