{"product_id":"sn74lvth245adb","title":"SN74LVTH245ADB","description":"\u003cp\u003eThe SN74LVTH245A from Texas Instruments is an 8-bit bidirectional transceiver designed for 3.3V systems. It features 3-State outputs, TTL-compatible inputs, and high 64mA sink current. Operating from 2.7V to 3.6V, it is ideal for bus interfacing, level shifting, and high-current backplane applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBidirectional 8-bit Transceiver: Enables flexible data flow in both directions on a single bus.\u003c\/li\u003e\n\u003cli\u003eHigh 64mA Sink Current: Drives heavy loads and maintains signal integrity on long buses.\u003c\/li\u003e\n\u003cli\u003eTTL-Compatible Inputs: Allows interfacing with 5V logic without external level shifters.\u003c\/li\u003e\n\u003cli\u003e3-State Outputs: Supports bus sharing and hot-swap applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBidirectional Bus Transceiver for 3.3V Systems\u003c\/h3\u003e\u003cp\u003eThis transceiver allows bidirectional data transfer between two 3.3V buses, with direction controlled by the DIR pin, ideal for memory and peripheral interfaces.\u003c\/p\u003e\u003ch3\u003eLevel Shifting Between 3.3V and 5V Systems\u003c\/h3\u003e\u003cp\u003eWith TTL-compatible inputs, it can accept 5V logic levels while operating at 3.3V, enabling safe interfacing between 5V legacy devices and modern 3.3V microcontrollers.\u003c\/p\u003e\u003ch3\u003eHigh-Current Backplane Driving\u003c\/h3\u003e\u003cp\u003eThe 64mA sink capability provides excellent drive strength for backplane buses, maintaining signal integrity over long distances with multiple loads.\u003c\/p\u003e\u003ch3\u003eHot-Swap and Live Insertion\u003c\/h3\u003e\u003cp\u003eThe 3-State outputs and power-up\/down high-impedance feature prevent bus contention during card insertion, making it suitable for hot-swappable systems.\u003c\/p\u003e\u003ch3\u003eServer and Networking Equipment\u003c\/h3\u003e\u003cp\u003eIn servers, this transceiver can buffer PCI or memory buses, providing the necessary drive and isolation for high-speed data paths.\u003c\/p\u003e\u003ch3\u003eIndustrial Sensor Interfaces\u003c\/h3\u003e\u003cp\u003eIt can interface between 3.3V logic and industrial sensors operating at different voltage levels, ensuring reliable data acquisition.\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\u003e74LVTH\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\u003eTransceiver, 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\u003e2.7V ~ 3.6V\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  \u003c\/tbody\u003e\n\u003c\/table\u003e\u003cdl\u003e\n\u003cdt\u003eQ: What is the logic family of the SN74LVTH245A?\u003c\/dt\u003e\n\u003cdd\u003eA: It belongs to the 74LVTH (Low-Voltage BiCMOS with TTL-compatible inputs) family.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the function of this IC?\u003c\/dt\u003e\n\u003cdd\u003eA: It is a single-channel (8-bit) non-inverting transceiver, allowing bidirectional data flow.\u003c\/dd\u003e\n\u003cdt\u003eQ: How many channels does it have?\u003c\/dt\u003e\n\u003cdd\u003eA: It has 1 transceiver channel, which is 8 bits wide (8-bit bus).\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the output type?\u003c\/dt\u003e\n\u003cdd\u003eA: The outputs are 3-State, enabling bidirectional bus operation.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the operating voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 2.7V to 3.6V, ideal for 3.3V systems.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is available?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 20-pin SSOP package.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Texas Instruments","offers":[{"title":"Default Title","offer_id":53665870020897,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/hqickey.com\/fr\/products\/sn74lvth245adb","provider":"HQICKEY","version":"1.0","type":"link"}