{"product_id":"am2966sc","title":"AM2966SC","description":"\u003cp\u003eThe AM2966SC is a dual non-inverting buffer designed for 5V systems. It features 3-State outputs and provides a low-current input (1mA) with a robust 12mA output drive. Housed in a 20-pin SOIC package, it is suitable for bus-oriented applications, signal buffering, and driving moderate loads in TTL logic environments.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-State Outputs:\u003c\/strong\u003e Enables connection to shared data buses, preventing signal contention and allowing multiple drivers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Inverting Buffer:\u003c\/strong\u003e Preserves the original logic level, simplifying design and debugging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Channel Design:\u003c\/strong\u003e Provides two independent buffers in one package, saving board space and cost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 5V Operation:\u003c\/strong\u003e Directly compatible with legacy TTL and 5V CMOS logic families.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e5V TTL Bus Interfacing\u003c\/h3\u003e\u003cp\u003eUse the AM2966SC to buffer address or data lines between a 5V microprocessor and memory or peripheral devices. The 3-State outputs allow multiple devices to share the same bus without contention.\u003c\/p\u003e\u003ch3\u003eSignal Buffering for High-Capacitance Loads\u003c\/h3\u003e\u003cp\u003eWhen driving long PCB traces or multiple inputs, the buffer's 12mA sink capability at 5V ensures signal integrity by providing the necessary drive current to overcome parasitic capacitance.\u003c\/p\u003e\u003ch3\u003eMemory Address Line Driving\u003c\/h3\u003e\u003cp\u003eIn legacy 5V memory systems, this buffer can fan out address signals to multiple memory banks, ensuring clean, non-inverted logic levels and preventing loading of the source.\u003c\/p\u003e\u003ch3\u003eIndustrial Control Logic Isolation\u003c\/h3\u003e\u003cp\u003eIn 5V industrial controllers, the AM2966SC can isolate different logic sections, providing a buffered interface between a control unit and output stages, with the 3-State feature enabling safe disconnection.\u003c\/p\u003e\u003ch3\u003eTest Equipment and Instrumentation\u003c\/h3\u003e\u003cp\u003eFor bench test equipment operating at 5V, this buffer can drive external loads or provide a clean, buffered copy of a signal for monitoring purposes, thanks to its non-inverting nature.\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\u003eAdvanced Micro Devices\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\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\u003e1mA, 12mA\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\u003e0°C ~ 70°C\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-SOIC (0.295\", 7.50mm Width)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e20-SOIC (0.295\", 7.50mm 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 AM2966SC?\u003c\/dt\u003e\n\u003cdd\u003eA: The AM2966SC is a bipolar logic buffer, not a standard 74-series CMOS family. It operates at a fixed 5V supply.\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) non-inverting buffer with 3-State outputs, ideal for bus driving and signal isolation.\u003c\/dd\u003e\n\u003cdt\u003eQ: How many channels does it have?\u003c\/dt\u003e\n\u003cdd\u003eA: It contains 2 independent buffer channels.\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 (Hi-Z) state.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the operating voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: The supply voltage range is 4.75V to 5.25V, making it suitable for standard 5V TTL systems.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is available?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 20-pin SOIC package (0.295\", 7.50mm width).\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Advanced Micro Devices","offers":[{"title":"Default Title","offer_id":53666138325281,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/hqickey.com\/products\/am2966sc","provider":"HQICKEY","version":"1.0","type":"link"}