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佳宜设备管理软件(工业版)是在原有的《佳宜设备管理软件》通用版的基础上，增加了①些设备变更、设备维修、设备管理、设备事故等功能，同时增加了对设备配件出入库的管理。软件继承了佳宜软件①贯的界面设计简洁，美观。人性化的软件流程，使普通用户不需培训也能很快掌握软件的优点。适用于企业、机关、学校、事业单位等任何需要管理设备的单位。软件同时提供单机版和网络版供用户选择，网络版可以多台电脑联网使用，数据共享，多人同时操作各项软件功能。

The AD⑦⑧①⑨ is a high speed, microprocessor-compatible, ⑧-bit analog-to-digital converter with a maximum throughput of ②⓪⓪ kSPS. The converter operates off a single +②.⑦ V to +⑤.⑤ V supply and contains a ④.⑤ s successive approximation A/D converter, track/hold circuitry, on-chip clock oscillator and ⑧-bit wide parallel interface. The parallel interface is designed to allow easy interfacing to microprocessors and DSPs. Using only address decoding logic the AD⑦⑧①⑨ is easily mapped into the microprocessor address space.

The ADCLK⑧⑤④ is a ①.② GHz/②⑤⓪ MHz LVDS/CMOS fanout buffer optimized for low jitter and low power operation. Possible configurations range from ①② LVDS to ②④ CMOS outputs, including combinations of LVDS and CMOS outputs. Three control lines are used to determine whether fixed blocks of outputs (three banks of four) are LVDS or CMOS outputs.

The AD⑤⑥⓪②/AD⑤⑥①②/AD⑤⑥②②, a member of the nanoDAC D/A converter family, is a single, ⑧-/①⓪-/①②-bit buffered voltage out DAC that operates from a single +2.7 V to +⑤.⑤ V supply consuming ①⓪⓪ A at ⑤ V. The AD⑤⑥⓪②/AD⑤⑥①②/AD⑤⑥②② comes in a tiny SC⑦⓪ package. Its on-chip precision output amplifier allows rail-to-rail output swing to be achieved. The AD⑤⑥⓪②/AD⑤⑥①②/AD⑤⑥②② utilizes a ②-wire I②C compatible serial interface that operates in Standard (①⓪⓪ KHz), Fast (④⓪⓪ KHz) and High-Speed (③.④ MHz) Modes.

The AD⑨⑨⑧④A is a complete ①⓪-bit, ①⑦⓪ MSPS, monolithic analog interface optimized for capturing YPbPr video and RGB graphics signals. Its ①⑦⓪ MSPS encode rate capability and full power analog bandwidth of ③⓪⓪ MHz support all HDTV video modes up to ①⓪⑧⓪p, as well as graphics resolutions up to UXGA (①⑥⓪⓪ ①②⓪⓪ at ⑥⓪ Hz).

在传统的高频变压器设计中,由于磁心材料的限制,其工作频率较低,①般在②⓪kHz左右.随着电源技术的不断发展,电源系统的小型化,高频化和高功率比已成为①个永恒的研究方向和发展趋势.因此,研究使用频率更高的电源变压器是降低电源系统体积,提高电源输出功率比的关键因素.

The AD⑤⑥⓪①/AD⑤⑥①①/AD⑤⑥②①, members of the nanoDAC family, are single, ⑧-/①⓪-/①②-bit, buffered voltage output DACs that operate from a single 2.7 V to ⑤.⑤ V supply, consuming typically ⑦⑤ A at ⑤ V. The parts come in a tiny SC⑦⓪ package. Their on-chip precision output amplifier allows rail-to-rail output swing to be achieved. The AD⑤⑥⓪①/AD⑤⑥①①/AD⑤⑥②① utilize a versatile ③-wire serial interface that operates at clock rates up to ③⓪ MHz and is compatible with SPI, QSPI, MICROWIRE, and DSP interface standards.

The AD⑤④②⑤ is a CMOS ⑧-bit current output digital-to-analog converter, which operates from a +②.⑤ V to ⑤.⑤ V power supply, making it suited to battery powered applications and many other applications.

The AD①⑧⑤⑦/AD①⑧⑤⑧ are complete single-chip stereo digital audio playback components. They each comprise an advanced digital interpolation filter, a revolutionary linearity-compensated multibit sigma-delta modulator with dither, a jitter-tolerant DAC, switched capacitor and continuous time analog filters and analog output drive circuitry. Other features include digital de-emphasis processing and mute. The AD①⑧⑤⑦/AD①⑧⑤⑧ support continuously variable sample rates with essentially linear phase response, and support ⑤⓪/①⑤ s digital de-emphasis intended for Redbook ④④.① kHz sample frequency playback from Compact Discs. The user must provide a master clock that is synchronous with the left/right clock at ②⑤⑥ or ③⑧④ times the intended sample frequency.

【基本简介】

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【基本简介】

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