{"product_id":"am29c853asc","title":"AM29C853ASC","description":"\u003cp\u003eThe AM29C853ASC is a single-channel non-inverting transceiver from Advanced Micro Devices, designed for bidirectional data transfer in 5V systems. It operates from a 4.5V to 5.5V supply and features open-drain outputs with 24mA sink and 15mA source capability. The 24-pin SOIC package is ideal for space-constrained surface-mount designs. This transceiver is well-suited for bus interfacing, wired-AND logic, and level-shifting applications in industrial and computing environments.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBidirectional Data Flow: Simplifies bus design by allowing data transfer in both directions with a single device, reducing component count.\u003c\/li\u003e\n\u003cli\u003eOpen-Drain Outputs: Enables wired-AND logic and flexible level shifting, making it adaptable to various bus protocols.\u003c\/li\u003e\n\u003cli\u003eBiCMOS Technology: Offers a balance of low power consumption and high-speed operation, ideal for power-sensitive applications.\u003c\/li\u003e\n\u003cli\u003eSurface-Mount SOIC Package: Facilitates compact PCB layouts and automated assembly, reducing manufacturing costs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBidirectional Bus Interfacing\u003c\/h3\u003e\u003cp\u003eThe non-inverting transceiver function allows the AM29C853ASC to connect two data buses, enabling bidirectional data transfer in microprocessor or memory systems with a single control signal.\u003c\/p\u003e\u003ch3\u003eOpen-Drain Wired-AND Bus Systems\u003c\/h3\u003e\u003cp\u003eOpen-drain outputs are perfect for wired-AND configurations, commonly used in I2C-like multi-master buses or interrupt lines where multiple devices can drive the same line low.\u003c\/p\u003e\u003ch3\u003eLevel Shifting in Mixed-Voltage Systems\u003c\/h3\u003e\u003cp\u003eWith external pull-up resistors to a different voltage rail, this transceiver can shift signals between 5V and 3.3V domains, facilitating communication between legacy and modern ICs.\u003c\/p\u003e\u003ch3\u003eData Acquisition Systems\u003c\/h3\u003e\u003cp\u003eIn data acquisition front-ends, this transceiver can buffer and route analog-to-digital converter (ADC) output data to a microcontroller, ensuring signal integrity over short bus traces.\u003c\/p\u003e\u003ch3\u003eIndustrial Sensor Networks\u003c\/h3\u003e\u003cp\u003eThe open-drain outputs allow multiple sensors to share a single data line in industrial networks, simplifying wiring and enabling robust fault detection through wired-AND logic.\u003c\/p\u003e\u003ch3\u003eMemory Address\/Data Bus Buffering\u003c\/h3\u003e\u003cp\u003eThis transceiver can be used to buffer address or data lines in memory systems, providing the necessary drive current and isolation between the memory array and the controller.\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\u003eAdvanced Micro Devices\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003e\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\u003eSchmitt Trigger\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOutput Type\u003c\/td\u003e \t\u003ctd\u003eOpen Drain\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCurrent - Output High, Low\u003c\/td\u003e \t\u003ctd\u003e15mA, 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\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\u003e24-SOIC (0.295\", 7.50mm Width)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e24-SOIC (0.295\", 7.50mm Width)\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 AM29C853ASC?\u003c\/dt\u003e\n\u003cdd\u003eA: This device is from Advanced Micro Devices (AMD) and is a BiCMOS transceiver, though not a standard 74-series 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 (1-bit) non-inverting transceiver, allowing bidirectional data flow between two buses.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the output type?\u003c\/dt\u003e\n\u003cdd\u003eA: The outputs are open-drain, requiring external pull-up resistors to set the high-level voltage.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the operating voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: The supply voltage range is 4.5V to 5.5V, compatible with standard 5V logic systems.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the package type?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 24-pin SOIC (0.295\", 7.50mm Width) package, suitable for surface-mount assembly.\u003c\/dd\u003e\n\u003cdt\u003eQ: What are the current ratings?\u003c\/dt\u003e\n\u003cdd\u003eA: The output sink current is 24mA, and the source current is 15mA, providing adequate drive for typical bus lines.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Advanced Micro Devices","offers":[{"title":"Default Title","offer_id":53666131837217,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/hqickey.com\/products\/am29c853asc","provider":"HQICKEY","version":"1.0","type":"link"}