{"product_id":"10-pcs-pacdn005q-r016001qs-p-active-schottky-diode-high-speed-bus-terminator-1","title":"(10 pcs) PACDN005Q (R016001QS) P\/ACTIVE SCHOTTKY DIODE HIGH SPEED BUS TERMINATOR","description":"\u003cdiv\u003eThis listing is for 10 pcs.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003eFeatures\n• 36 integrated diodes in a single package\noffers 18 channel, dual rail clamping action\n• Provides proper bus termination independent of\nexternal line or card loading conditions\n• Schottky diode technology; excellent forward\nvoltage and reverse recovery characteristics\n• 24-pin QSOP package saves board space and\neases layout in space critical bus termination\napplications versus discrete approaches \u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eProduct Description\nNote: CMDÂ’s P\/Active DN005 Schottky Diode High Speed Bus Terminator is an upgraded version of the original PDN001 or\nIPEC DN001 Diode Array. PACDN005 provides minimized lead inductance and parasitic capacitive effects (with added ground\npins), improved forward voltage and crosstalk attributes, and excellent termination performance characteristics at high data\ntransmission rates. The PACDN005 is recommended for all new designs.\nReflections on high speed data lines lead to undershoot and overshoot disturbances which may result in improper system\noperation. Resistor terminations, when used to terminate high speed data lines, increase power consumption and degrade\noutput (high) levels resulting in reduced noise immunity. Schottky diode termination is the best overall solution for applications\nin which power consumption and noise immunity are critical considerations.\nCMDÂ’s P\/Active DN005 Schottky Diode High Speed Bus Terminator†\n is specifically designed to minimize undershoot\/overshoot\ndisturbances caused by reflection noise on high speed bus lines such as v2.1 66MHz PCI buses, all varieties of RISC\nembedded processor\/control local buses, synchronous DRAM, and other high speed memory bus termination applications.\nThis highly integrated Schottky diode network provides very effective termination performance for high speed data lines under\nvariable loading conditions. The device supports up to 18 terminated lines per package each of which can be simultaneously\nclamped to both ground and power supply rail. A typical bus termination application will utilize three PAC DN005\ndevices to replace approximately 50 conventional Schottky diode pairs; thus providing significant reductions in component\nand assembly costs, improvements in manufacturing efficiency and reliability, and savings in allocated board area for spacecritical\ndesigns. \u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eApplications: • PCI v2.1 Bus Termination for Intel-based Pentium®\nand Pentium Pro systems\n• Local high speed bus termination for all popular\nRISC and embedded microprocessor applications\n• High speed memory and SDRAM Memory\nBus Termination\nP\/ACTIVE SCHOTTKY DIODE HIGH SPEED BUS TERMINATOR\nRefer to AP-201 Termination Application Note for\nfurther information. \u003c\/div\u003e","brand":"California Micro Devices","offers":[{"title":"Default Title","offer_id":42299376533559,"sku":"221706218650","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0103\/5124\/7415\/files\/10_8854bf2b-8ed5-41ac-bbec-68a054ee1d25.jpg?v=1783090029","url":"https:\/\/specialtypartsinc.com\/products\/10-pcs-pacdn005q-r016001qs-p-active-schottky-diode-high-speed-bus-terminator-1","provider":"Specialty Parts \u0026 Electronic Components, Inc.","version":"1.0","type":"link"}