{"product_id":"am2965-b2a","title":"AM2965\/B2A","description":"\u003cp\u003eThe AM2965\/B2A is a dual inverting buffer from Advanced Micro Devices, designed for 5V logic systems. It features two channels with 3-State outputs, enabling efficient bus isolation and signal inversion. Operating from 4.5V to 5.5V, it provides 1mA source and 12mA sink current, suitable for driving capacitive loads and TTL-compatible inputs. The ceramic 20-CLCC package supports extended temperature operation from -55°C to 125°C, making it ideal for military and industrial applications. Typical uses include memory address buffering, control signal inversion, and bus interfacing in legacy 5V equipment.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExtended Temperature Range (-55°C to 125°C): Ensures reliable operation in harsh aerospace and industrial environments.\u003c\/li\u003e\n\u003cli\u003e3-State Outputs: Allows multiple devices to share a common bus without signal contention.\u003c\/li\u003e\n\u003cli\u003eDual Inverting Channels: Provides two independent signal paths in one package, reducing component count.\u003c\/li\u003e\n\u003cli\u003eCeramic CLCC Package: Offers superior thermal dissipation and hermetic sealing for high-reliability applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBus Interfacing in Legacy 5V Systems\u003c\/h3\u003e\u003cp\u003eThe 3-State outputs and inverting function allow the AM2965\/B2A to isolate and drive data buses in 5V TTL backplanes, preventing bus contention.\u003c\/p\u003e\u003ch3\u003eSignal Inversion for Control Logic\u003c\/h3\u003e\u003cp\u003eUse the dual inverting buffers to complement control signals (e.g., active-low enables) without adding external inverter gates, saving board space.\u003c\/p\u003e\u003ch3\u003eHigh-Reliability Aerospace \u0026amp; Defense\u003c\/h3\u003e\u003cp\u003eWith a -55°C to 125°C temperature range and ceramic CLCC package, this buffer is suited for avionics and military electronics requiring MIL-STD compliance.\u003c\/p\u003e\u003ch3\u003eMemory Address Buffering\u003c\/h3\u003e\u003cp\u003eBuffer address lines from a CPU to multiple memory banks; the 3-State outputs allow multiple devices to share the same address bus.\u003c\/p\u003e\u003ch3\u003ePeripheral Driver with 12mA Sink Capability\u003c\/h3\u003e\u003cp\u003eThe 12mA sink current can drive low-power LEDs or relay coils through a resistor, providing logic-to-peripheral interfacing.\u003c\/p\u003e\u003ch3\u003eRedundant Logic Paths in Industrial Controllers\u003c\/h3\u003e\u003cp\u003eUse both channels to create redundant inverted signals for safety-critical industrial control circuits, ensuring fail-safe operation.\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, 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\u003e4.5V ~ 5.5V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-55°C ~ 125°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-CLCC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e20-CLCC\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 AM2965\/B2A?\u003c\/dt\u003e\n\u003cdd\u003eA: The AM2965\/B2A is a standard 5V logic buffer from Advanced Micro Devices, operating within a 4.5V to 5.5V supply range.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the function of this device?\u003c\/dt\u003e\n\u003cdd\u003eA: It is a dual (2-channel) inverting buffer with 3-State outputs, ideal for bus driving and signal inversion.\u003c\/dd\u003e\n\u003cdt\u003eQ: How many channels does the AM2965\/B2A have?\u003c\/dt\u003e\n\u003cdd\u003eA: It contains 2 independent buffer channels, each providing an inverted output.\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 disconnection.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the operating voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: The recommended supply voltage is 4.5V to 5.5V, making it compatible with 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-CLCC (ceramic leadless chip carrier) package, suitable for high-reliability applications.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Advanced Micro Devices","offers":[{"title":"Default Title","offer_id":53666173321505,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/hqickey.com\/products\/am2965-b2a","provider":"HQICKEY","version":"1.0","type":"link"}