{"product_id":"74act16543dgg","title":"74ACT16543DGG","description":"\u003cp\u003eThe 74ACT16543DGG is a 16-bit non-inverting transceiver from Texas Instruments, part of the 74ACT logic family. It features two independent byte-wide channels with 3-State outputs, enabling bidirectional data transfer on 16-bit buses. Operating from 4.5V to 5.5V, it provides 24mA input and output current. The 56-pin TFSOP package is ideal for space-constrained surface-mount designs. This transceiver is perfect for high-density applications such as networking equipment, industrial controllers, and automotive systems requiring robust 5V bus interfacing.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e16-Bit Width: Doubles data throughput compared to 8-bit transceivers, reducing component count.\u003c\/li\u003e\n\u003cli\u003eWide Temperature Range (-40°C to 85°C): Suitable for industrial and automotive environments.\u003c\/li\u003e\n\u003cli\u003eTTL-Compatible Inputs: Ensures easy integration with legacy 5V TTL logic.\u003c\/li\u003e\n\u003cli\u003e3-State Outputs: Allows multiple devices to share the bus without conflict.\u003c\/li\u003e\n\u003cli\u003eCompact TFSOP Package: Saves PCB area in high-density designs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e16-Bit Data Bus Interfacing\u003c\/h3\u003e\u003cp\u003eThe 74ACT16543DGG is ideal for connecting 16-bit microprocessors to memory or peripherals. Its dual-byte structure allows independent control of each byte, enabling flexible data routing.\u003c\/p\u003e\u003ch3\u003eHigh-Density PCB Design\u003c\/h3\u003e\u003cp\u003eWith a compact 56-pin TFSOP package, this transceiver saves board space in dense designs, making it suitable for modern compact electronic products.\u003c\/p\u003e\u003ch3\u003eMixed TTL\/CMOS Systems\u003c\/h3\u003e\u003cp\u003eThe 74ACT family features TTL-compatible inputs, allowing direct interface with legacy TTL logic while providing CMOS-level outputs for newer components.\u003c\/p\u003e\u003ch3\u003eServer and Networking Equipment\u003c\/h3\u003e\u003cp\u003eIn networking hardware, this transceiver can buffer 16-bit data paths between controllers and PHY chips, with 3-State outputs enabling bus sharing in multi-port designs.\u003c\/p\u003e\u003ch3\u003eAutomotive Infotainment Systems\u003c\/h3\u003e\u003cp\u003eOperating at 5V, this IC can route data between infotainment processors and display modules, with the -40°C to 85°C temperature range suitable for automotive cabin environments.\u003c\/p\u003e\u003ch3\u003eIndustrial Automation Controllers\u003c\/h3\u003e\u003cp\u003eFor PLCs and motion controllers, the 74ACT16543DGG provides reliable 16-bit data transfer between CPU and I\/O modules, with high-speed CMOS ensuring low propagation delay.\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\u003e74ACT\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\u003e2\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\u003e24mA, 24mA\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-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\u003e56-TFSOP (0.240\", 6.10mm Width)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e56-TSSOP\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 74ACT16543DGG?\u003c\/dt\u003e\n\u003cdd\u003eA: It belongs to the 74ACT family, which combines advanced CMOS technology with TTL-compatible inputs for 5V 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 16-bit (2-byte) transceiver, providing bidirectional data transfer between two 16-bit buses.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the output type?\u003c\/dt\u003e\n\u003cdd\u003eA: The outputs are 3-State, allowing the device to be disconnected from the bus for multiplexing.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 4.5V to 5.5V, making it suitable for 5V logic systems.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the package type?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 56-pin TFSOP (0.240\", 6.10mm Width) package, suitable for surface-mount assembly.\u003c\/dd\u003e\n\u003cdt\u003eQ: What are the current specifications?\u003c\/dt\u003e\n\u003cdd\u003eA: It has 24mA input and 24mA output current, providing balanced drive for bus lines.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Texas Instruments","offers":[{"title":"Default Title","offer_id":53666158412065,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/hqickey.com\/de\/products\/74act16543dgg","provider":"HQICKEY","version":"1.0","type":"link"}