{"product_id":"sn74bct760ns","title":"SN74BCT760NS","description":"\u003cp\u003eThe SN74BCT760NS from Texas Instruments is a dual non-inverting buffer with open collector outputs. Operating from 4.5V to 5.5V, it can sink up to 64mA, making it suitable for driving loads like LEDs, relays, and wired-OR buses. Housed in a 20-SOIC package, it is ideal for industrial controls, I2C buffering, and level shifting applications where open collector topology is required.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOpen Collector Outputs: Enable wired-OR logic and level shifting to higher voltages.\u003c\/li\u003e\n\u003cli\u003e64mA Sink Current: Drives high-current loads directly without external transistors.\u003c\/li\u003e\n\u003cli\u003e74BCT Family: Combines high-speed TTL performance with low power consumption.\u003c\/li\u003e\n\u003cli\u003eStandard 5V Operation: Compatible with legacy TTL systems and modern 5V microcontrollers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWired-OR Interrupt Lines\u003c\/h3\u003e\u003cp\u003eIn microcontroller systems, use the SN74BCT760NS to connect multiple interrupt sources. The open collector outputs allow any device to pull the line low, simplifying interrupt management.\u003c\/p\u003e\u003ch3\u003eLevel Shifting to Higher Voltages\u003c\/h3\u003e\u003cp\u003eWith open collector outputs and external pull-up resistors, this buffer can shift 5V logic to 12V or 24V for industrial sensors, enabling direct interface with PLCs.\u003c\/p\u003e\u003ch3\u003eLED and Relay Driving\u003c\/h3\u003e\u003cp\u003eThe 64mA sink capability makes it ideal for driving LEDs, relays, or optocouplers directly from logic signals, reducing the need for external transistor drivers.\u003c\/p\u003e\u003ch3\u003eI2C Bus Buffering\u003c\/h3\u003e\u003cp\u003eFor I2C buses with many devices, this buffer can isolate capacitive loads. The open collector outputs match I2C's wired-AND architecture, improving signal integrity.\u003c\/p\u003e\u003ch3\u003ePower Supply Sequencing\u003c\/h3\u003e\u003cp\u003eIn server systems, use this buffer to control power-good signals. Open collector outputs allow multiple power supplies to share a common status line.\u003c\/p\u003e\u003ch3\u003eAutomotive Indicator Control\u003c\/h3\u003e\u003cp\u003eIn automotive ECUs, the 0°C to 70°C range suits cabin electronics. Use it to drive indicator lamps with high current sinking.\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\u003e74BCT\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\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\u003eOpen Collector\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCurrent - Output High, Low\u003c\/td\u003e \t\u003ctd\u003e-, 64mA\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\u003e0°C ~ 70°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-SOIC (0.209\", 5.30mm Width)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e20-SO\u003c\/td\u003e \u003c\/tr\u003e  \u003c\/tbody\u003e\n\u003c\/table\u003e\u003cdl\u003e\n\u003cdt\u003eQ: What logic family does the SN74BCT760NS belong to?\u003c\/dt\u003e\n\u003cdd\u003eA: It belongs to the 74BCT logic family, combining TTL speed with CMOS low power.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the function of this IC?\u003c\/dt\u003e\n\u003cdd\u003eA: It is a non-inverting buffer with 2 channels, providing signal buffering and isolation.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the output type?\u003c\/dt\u003e\n\u003cdd\u003eA: It features Open Collector outputs, allowing wired-OR connections and level shifting.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the operating voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 4.5V to 5.5V, standard for TTL-compatible systems.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the package type?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 20-SOIC (0.209\", 5.30mm Width) package.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the output current capability?\u003c\/dt\u003e\n\u003cdd\u003eA: It can sink 64mA; source current is not applicable due to open collector.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Texas Instruments","offers":[{"title":"Default Title","offer_id":53666136883489,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/hqickey.com\/products\/sn74bct760ns","provider":"HQICKEY","version":"1.0","type":"link"}