{"product_id":"mm54hc367e-883","title":"MM54HC367E\/883","description":"\u003cp\u003eThe MM54HC367E\/883 is a CMOS non-inverting buffer from National Semiconductor, engineered for high-reliability systems. It operates from 2V to 6V, providing 7.8mA source and sink current, making it ideal for low-power bus interfacing and signal conditioning. The 3-State outputs allow flexible bus sharing, while the 20-CLCC hermetic package ensures durability in extreme environments. With a temperature range of -55°C to 125°C, it is a trusted choice for military, aerospace, and industrial applications where low power consumption and robust performance are essential.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWide 2V to 6V Supply Range: Simplifies design across multiple voltage domains, reducing level-shifter needs.\u003c\/li\u003e\n\u003cli\u003eUltra-Low CMOS Power Consumption: Extends battery life in portable and remote systems.\u003c\/li\u003e\n\u003cli\u003eHermetic 20-CLCC Package: Provides superior protection against moisture and mechanical stress.\u003c\/li\u003e\n\u003cli\u003e3-State Outputs: Enables safe bus arbitration in multi-master architectures.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eLow-Power Portable Instrumentation\u003c\/h3\u003e\u003cp\u003eIn battery-powered field meters, the MM54HC367E\/883 buffers sensor signals while consuming minimal quiescent current. Its 2V to 6V range allows direct operation from a 3.6V Li-ion cell without a regulator, extending battery life.\u003c\/p\u003e\u003ch3\u003eMixed-Voltage Level Translation\u003c\/h3\u003e\u003cp\u003eWhen bridging 3.3V microcontrollers to 5V peripherals, this buffer's wide supply range and 3-State outputs enable safe bidirectional communication. The CMOS inputs tolerate slow edges, reducing noise susceptibility in industrial environments.\u003c\/p\u003e\u003ch3\u003eBus Isolation in Redundant Controllers\u003c\/h3\u003e\u003cp\u003eIn avionics flight control computers, dual redundant channels can be isolated using the 3-State feature. If one controller fails, its buffer is tri-stated, preventing bus contention and allowing the backup to take over seamlessly.\u003c\/p\u003e\u003ch3\u003eDriving Long Cable Runs\u003c\/h3\u003e\u003cp\u003eThe 7.8mA output can drive twisted-pair cables up to 3 meters at 5V. This is ideal for distributing clock signals or control lines across a chassis without additional line drivers.\u003c\/p\u003e\u003ch3\u003eInterfacing High-Impedance Sensors\u003c\/h3\u003e\u003cp\u003eFor pH probes or thermocouples with high source impedance, the buffer's high input impedance prevents loading, preserving measurement accuracy. The non-inverting path maintains signal polarity for straightforward calibration.\u003c\/p\u003e\u003ch3\u003eSpace-Grade Data Acquisition\u003c\/h3\u003e\u003cp\u003eWith its ceramic hermetic package and -55°C to 125°C rating, this buffer is suited for satellite telemetry systems. It reliably conditions digital signals from radiation-hardened sensors before transmission to the onboard computer.\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\u003eNational Semiconductor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003e54HC\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\u003e2, 4\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\u003e7.8mA, 7.8mA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply\u003c\/td\u003e \t\u003ctd\u003e2V ~ 6V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-55°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\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-LCCC (8.89x8.89)\u003c\/td\u003e \u003c\/tr\u003e  \u003c\/tbody\u003e\n\u003c\/table\u003e\u003cdl\u003e\n\u003cdt\u003eQ: What logic family does the MM54HC367E\/883 belong to?\u003c\/dt\u003e\n\u003cdd\u003eA: It is part of the 54HC family, offering CMOS low-power consumption with HC speed.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the function of this device?\u003c\/dt\u003e\n\u003cdd\u003eA: It is a non-inverting buffer with 2 channels, designed for signal buffering and line driving.\u003c\/dd\u003e\n\u003cdt\u003eQ: What output type is provided?\u003c\/dt\u003e\n\u003cdd\u003eA: It features 3-State outputs, enabling connection to shared data buses.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the supply voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 2V to 6V, compatible with both 3.3V and 5V logic systems.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the output current capability?\u003c\/dt\u003e\n\u003cdd\u003eA: It can source and sink 7.8mA, suitable for driving typical CMOS loads.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is available?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 20-CLCC ceramic package, ideal for high-reliability applications.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"National Semiconductor","offers":[{"title":"Default Title","offer_id":53666180563233,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/hqickey.com\/products\/mm54hc367e-883","provider":"HQICKEY","version":"1.0","type":"link"}