是英文 “ Surface MOUNT technology ”的缩写。即表面安装技术,这是一种较传统的安装方式。其优点是可靠性高,缺点是体积大,成本高,限制 LCM 的小型化。 是英文 “ Chip On Board ”的缩写。即芯片被邦定(Bonding)在PCB上,由于IC制造商在LCD控制及相关芯片的生产上正在减小QFP( SMT 的一种)封装的产量,因此,在今后的产品中传统的 SMT 方式将被逐步取代。
标签: technology Surface MOUNT 英文
上传时间: 2016-10-08
上传用户:nairui21
本篇文档详细介绍了嵌入式LINUX环境下的重要命令MOUNT
上传时间: 2014-01-07
上传用户:lnnn30
一个普通的MOUNT工具,能过CIFS协议来挂载盘符
上传时间: 2016-12-30
上传用户:zukfu
WiiFuse is a FUSE filesystem module for Linux and Mac OS X. It will let you MOUNT a Wii disc ISO and browse its contents, and it contains a server which may be run on the Wii so you can browse the contents of the Wii s internal filesystem.
标签: X. filesystem WiiFuse module
上传时间: 2013-12-18
上传用户:rocketrevenge
Linux下以模块方式安装卸载文件系统,使用了MOUNT/rMOUNT 一个minix文件系统模块
上传时间: 2013-12-23
上传用户:xieguodong1234
Do, the MOUNT of the cost of a countable aplication.
标签: aplication the countable MOUNT
上传时间: 2013-12-31
上传用户:xhz1993
This reference design (RD) features a fullyassembled and tested surface-MOUNT printed circuitboard (PCB). The RD board utilizes the MAX48851:2 or 2:1 multiplexer and other ICs to implement acomplete video graphics array (VGA) 8:1multiplexer.VGA input/output connections are provided to easilyinterface the MAX4885 RD board with VGAcompatibledevices. The RD board gives the optionto use a single 5V DC power supply (V+), or this RDboard can be powered from any one of the eight VGA sources.
标签: multiplexer reference VGA
上传时间: 2013-11-09
上传用户:ANRAN
Linear Technology’s DC/DC step-down μModule®regulators are complete switchmode power supplies in asurface-MOUNT package. They include the DC/DC controller,inductor, power switches and supporting circuitry.These highly integrated regulators also provide an easysolution for applications that require negative outputvoltages. In other words, these products can operate asinverting buck-boost regulators. As a result, the lowestpotential in the circuit is not the standard 0V, but –VOUT,which must be tied to the μModule regulator’s GND. Allsignals are now referred to –VOUT.
上传时间: 2013-10-22
上传用户:ztj182002
The LTM4600 DC/DC μModule regulator is a complete highpower density stepdown regulator for 10A continuous (14Apeak) loads. The device has two voltage options: 20VINmaximum for the LTM4600EV and 28VIN maximum for theLTM4600HVEV each housed in a small 15mm ¥ 15mm ¥2.8mm LGA surface MOUNT package.
上传时间: 2013-10-10
上传用户:adada
The latest generation of Texas Instruments (TI) boardMOUNTedpower modules utilizes a pin interconnect technologythat improves surface-MOUNT manufacturability.These modules are produced as a double-sided surfaceMOUNT(DSSMT) subassembly, yielding a case-less constructionwith subcomponents located on both sides of theprinted circuit board (PCB). Products produced in theDSSMT outline use the latest high-efficiency topologiesand magnetic-component packaging. This providescustomers with a high-efficiency, ready-to-use switchingpower module in a compact, space-saving package. Bothnonisolated point-of-load (POL) switching regulators andthe isolated dc/dc converter modules are being producedin the DSSMT outline.TI’s plug-in power product line offers power modules inboth through-hole and surface-MOUNT packages. The surfaceMOUNTmodules produced in the DSSMT outline use asolid copper interconnect with an integral solder ball fortheir
上传时间: 2013-10-10
上传用户:1184599859