The Virtex®-5 family provides the newest most powerful features in the FPGA market. Using the second generation ASMBL (Advanced Silicon Modular Block) column-based architecture, the Virtex-5 family contains five distinct platforms (sub-families), the most choice offered by any FPGA family. Each platform contains a different ratio of features to address the needs of a wide variety of advanced logic designs. In addition to the most advanced, high-performance logic fabric, Virtex-5 FPGAs contain many hard-IP system level blocks, including powerful 36-Kbit block RAM/FIFOs, second generation 25 x 18 DSP slices, SelectIO technology with built-in digitallycontrolled impedance, ChipSync source-synchronous interface blocks, system monitor functionality, enhanced clock management tiles with integrated DCM (Digital Clock Managers) and phase-locked-loop (PLL) clock generators, and advanced configuration options. Additional platform dependant features include power-optimized high-speed serial transceiver blocks for enhanced serial connectivity, PCI Express® compliant integrated Endpoint blocks, tri-mode Ethernet MACs (Media Access Controllers), and high-performance PowerPC® 440 microprocessor embedded blocks. These features allow advanced logic designers to build the highest levels of performance and functionality into their FPGA-based systems. Built on a 65-nm state-of-the-art copper process technology, Virtex-5 FPGAs are a programmable alternative to custom ASIC technology. Most advanced system designs require the programmable strength of FPGAs. Virtex-5 FPGAs offer the best solution for addressing the needs of high-performance logic designers, high-performance DSP designers, and high-performance embedded systems designers with unprecedented logic, DSP, hard/soft microprocessor, and connectivity capabilities.

Key Features Virtex-5 FXT: High-performance embedded systems with advanced serial connectivity FXT devices are footprint compatible in the same package using adjustable voltage regulators Most advanced, high-performance, optimal-utilization, FPGA fabric Real 6-input look-up table (LUT) technology Dual 5-LUT option Improved reduced-hop routing 64-bit distributed RAM option SRL32/Dual SRL16 option Powerful clock management tile (CMT) clocking Digital Clock Manager (DCM) blocks for zero delay buffering, frequency synthesis, and clock phase shifting PLL blocks for input jitter filtering, zero delay buffering, frequency synthesis, and phase-matched clock division 36-Kbit block RAM/FIFOs True dual-port RAM blocks Enhanced optional programmable FIFO logic Programmable - True dual-port widths up to x36 - Simple dual-port widths up to x72 Built-in optional error-correction circuitry Optionally program each block as two independent 18-Kbit blocks High-performance parallel SelectIO technology 1.2 to 3.3V I/O Operation Source-synchronous interfacing using ChipSync™ technology Digitally-controlled impedance (DCI) active termination Flexible fine-grained I/O banking High-speed memory interface support Advanced DSP48E slices 25 x 18, two’s complement, multiplication Optional adder, subtracter, and accumulator Optional pipelining Optional bitwise logical functionality Dedicated cascade connections Flexible configuration options SPI and Parallel FLASH interface Multi-bitstream support with dedicated fallback reconfiguration logic Auto bus width detection capability System Monitoring capability on all devices On-chip/Off-chip thermal monitoring On-chip/Off-chip power supply monitoring JTAG access to all monitored quantities Integrated Endpoint blocks for PCI Express Designs Tri-mode 10/100/1000 Mb/s Ethernet MACs RocketIO GTX transceivers 150 Mb/s to 6.5 Gb/s TXT and FXT Platforms PowerPC 440 Microprocessors FXT Platform only RISC architecture 7-stage pipeline 32-Kbyte instruction and data caches included Optimized processor interface structure (crossbar) 65-nm copper CMOS process technology 1.0V core voltage High signal-integrity flip-chip packaging available in standard or Pb-free package options

公司主要經營以下產品：
1、XILINX公司的系統級可編程FPGA器件；在線復雜可編程邏輯CPLD器件；配置存儲器PROM等。
2、ALTERA公司的現場可編程FPGA全系列；可編程邏輯器件CPLD系列；配置存儲器PROM。
3、FREESCALE公司汽車IC系列：車載8-Bit、16-Bit、32-BitMCU微控制器，MPU微處理器，ARM微處理器。
4、TI公司的數字信號處理器DSP及外圍器件；運算放大器；模擬器件；A/D、D/A數字模擬轉換器件；邏輯器件；PCI橋；430系列微處理器。ADI公司的數字信號處理器DSP。
5、ADI公司穩壓器；電源IC；數字式信號處理器；微控制器；接口-模擬開關；驅動器；數據采集；電壓基準；監控器等產品。
6、MAXIM公司模擬開關；數模轉換器；驅動器；數據采集；比較器；電池管理；PMIC監控器；穩壓器；電源IC微控制器等產品。
7、ISSI、IDT、CYPRESS、HITACHI、NEC、TOSHIBA、SAMSUNG、HUNIX、SGS-THOMSON等公司高速靜態存儲器SRAM、低功耗大容量SRAM；FIFO；雙口RAM；FLASH；SDRAM、EDO；EPROM；EEPROM等各類存儲器。
8、各類高性能八位、十六位、三十二位單片機；在系統可編程ISP、在系統可編程IAP微處理器；ARM內核嵌入式系統；USB接口、CAN總線、LCD顯示驅動等外圍IC。主要品牌有：TI、ADI、PHILIPS、WINBONG、ATMEL、INTEL、HITACHI、MOTOROLA、NEC　MICROCHIP、SGS-THOMSON、CYPRESS、。
9、公司設立國外采購部為客戶面向全世界進行采購，專門為客戶找尋物美價廉的、偏冷門的、軍工級、停產的IC。直接向國外的廠商訂購貨物，省去不少的中間貿易環節。為實現品質保證、強有力的競爭價格、快捷交貨、完善的服務提供了保證。
公司一貫堅持“誠信經營，信譽第一，貨真價實，互利共贏”的經營方針。這也是我們公司贏得老客戶并與之長期合作的宗旨。

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ELXM251VSN221MP35S NIPPONCHEMI-COM 2020+ 22X35 28643
ELXM251VSN331MQ35S NIPPONCHEMI-COM 2020+ 25.4X180 28644
ELXM251VSN471MQ45S NIPPONCHEMI-COM 2020+ 25.4X190 25943
ELXM251VSN681MQ55S NIPPONCHEMI-COM 2020+ 25.4X200 27749
ELXM251VSN181MP30S NIPPONCHEMI-COM 2020+ 22X30 14144
ELXM251VSN561MR40S NIPPONCHEMI-COM 2020+ 30X40 24720
B43505E2108M005 EPCOS/愛普科斯 2020+ 35X50 21891
B43231E2108M005 EPCOS/愛普科斯 2020+ 30X50 38504
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B43501A2108M005 EPCOS/愛普科斯 2020+ 30X10 14132
B43254B2108M005 EPCOS/愛普科斯 2020+ 30X15 16249
B41041A2108M005 EPCOS/愛普科斯 2020+ 10X12.10 18787
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LGG2P821MELA45 NICHICON/尼吉康 2020+ 25X45 18794
ELXM251VSN821MA41S NIPPONCHEMI-COM 2020+ 35X41 45296
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ELXM251VSN221MP36S NIPPONCHEMI-COM 2020+ 22X36 45407
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ELXM251VSN681MQ56S NIPPONCHEMI-COM 2020+ 25.4X230 27749
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LGG2P821MELA47 NICHICON/尼吉康 2020+ 25X47 18794
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ELXM251VSN221MP38S NIPPONCHEMI-COM 2020+ 22X38 45407
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ELXM251VSN471MQ48S NIPPONCHEMI-COM 2020+ 25.4X280 25943
ELXM251VSN681MQ58S NIPPONCHEMI-COM 2020+ 25.4X290 27749
ELXM251VSN181MP33S NIPPONCHEMI-COM 2020+ 22X33 14144
ELXM251VSN561MR43S NIPPONCHEMI-COM 2020+ 30X43 24720
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ELXM251VSN221MP39S NIPPONCHEMI-COM 2020+ 22X39 45407
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ELXM251VSN271MQ34S NIPPONCHEMI-COM 2020+ 25.4X34 20463
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ELXM251VSN471MQ49S NIPPONCHEMI-COM 2020+ 25.4X310 25943
ELXM251VSN681MQ59S NIPPONCHEMI-COM 2020+ 25.4X320 27749
ELXM251VSN181MP34S NIPPONCHEMI-COM 2020+ 22X34 14144
ELXM251VSN561MR44S NIPPONCHEMI-COM 2020+ 30X44 24720
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LGG2P821MELA49 NICHICON/尼吉康 2020+ 25X49 18794
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ELXM251VSN271MQ35S NIPPONCHEMI-COM 2020+ 25.4X35 45409
ELXM251VSN221MP40S NIPPONCHEMI-COM 2020+ 22X40 45407
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ELXM251VSN681MQ60S NIPPONCHEMI-COM 2020+ 25.4X350 27749
ELXM251VSN181MP35S NIPPONCHEMI-COM 2020+ 22X35 14144
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