{"product_id":"sn74lv245argyr","title":"SN74LV245ARGYR","description":"\u003cp\u003eThe SN74LV245ARGYR is a low-voltage, non-inverting octal transceiver from Texas Instruments, part of the 74LV family. It features 8 bidirectional channels with 3-state outputs, capable of sourcing and sinking 16mA. Operating from 2V to 5.5V, it is ideal for bus interfacing, level shifting, and data buffering in embedded and industrial systems. The compact 20-VFQFN package with exposed pad enhances thermal performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBidirectional Operation: Simplifies data bus design with DIR and OE control pins.\u003c\/li\u003e\n\u003cli\u003eWide Voltage Range (2V-5.5V): Supports both 3.3V and 5V logic levels.\u003c\/li\u003e\n\u003cli\u003e3-State Outputs: Allows bus isolation and prevents contention.\u003c\/li\u003e\n\u003cli\u003eCompact VFQFN Package: Saves PCB space while providing good thermal dissipation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBidirectional Bus Interfacing\u003c\/h3\u003e\u003cp\u003eThe SN74LV245ARGYR is ideal for connecting microcontrollers to memory or peripheral buses, with direction control (DIR) and output enable (OE) pins for flexible data flow.\u003c\/p\u003e\u003ch3\u003eLevel Shifting in Mixed-Voltage Systems\u003c\/h3\u003e\u003cp\u003eOperating from 2V to 5.5V, it can translate signals between 3.3V and 5V logic, making it useful in multi-voltage PCB designs.\u003c\/p\u003e\u003ch3\u003eData Buffering in Industrial Controllers\u003c\/h3\u003e\u003cp\u003eWith 16mA drive capability, it buffers address\/data lines in PLCs, ensuring signal integrity over longer traces.\u003c\/p\u003e\u003ch3\u003eMemory Interface in Embedded Systems\u003c\/h3\u003e\u003cp\u003eUse it to isolate and drive SRAM or Flash memory buses, preventing bus contention during read\/write cycles.\u003c\/p\u003e\u003ch3\u003eHot-Swap Applications\u003c\/h3\u003e\u003cp\u003eThe 3-state outputs allow the transceiver to be disconnected from the bus, enabling hot-swapping of cards in backplane systems.\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\u003e74LV\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eCut Tape (CT) | Tape \u0026amp; Reel (TR)\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\u003e16mA, 16mA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply\u003c\/td\u003e \t\u003ctd\u003e2V ~ 5.5V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°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-VFQFN Exposed Pad\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e20-VQFN (3.5x4.5)\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 SN74LV245ARGYR?\u003c\/dt\u003e\n\u003cdd\u003eA: It belongs to the 74LV family, offering low-voltage, low-power operation.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the function of this IC?\u003c\/dt\u003e\n\u003cdd\u003eA: It is a non-inverting transceiver with 8 channels (1 channel per bit), enabling bidirectional data flow.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the output type?\u003c\/dt\u003e\n\u003cdd\u003eA: It features 3-state outputs, allowing for bus isolation and multiplexing.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 2V to 5.5V, compatible with 3.3V and 5V systems.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the package?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 20-VFQFN exposed pad package, saving board space.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the drive current?\u003c\/dt\u003e\n\u003cdd\u003eA: It can source and sink 16mA, suitable for driving moderate loads.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Texas Instruments","offers":[{"title":"Default Title","offer_id":51058173313313,"sku":"SN74LV245ARGYR","price":0.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_BDRT_RGY-20-PVQFNPkg_2f4f433f-fe13-49a1-8d70-90db0d2e44f0.jpg?v=1742404163","url":"https:\/\/hqickey.com\/products\/sn74lv245argyr","provider":"HQICKEY","version":"1.0","type":"link"}