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数(shu)(shu)码产(chan)(chan)品(pin)(pin)(pin)一(yi)(yi)(yi)般指的(de)(de)(de)(de)是(shi)MP3、U盘，智能(neng)手机(ji)，数(shu)(shu)码照相(xiang)机(ji)/摄像(xiang)机(ji)/扫描仪等可(ke)以(yi)通数(shu)(shu)字和编码进(jin)行操作(zuo)的(de)(de)(de)(de)机(ji)器(qi)(qi)(qi)(qi)并且可(ke)以(yi)与电(dian)(dian)(dian)(dian)脑连接的(de)(de)(de)(de)。对(dui)于数(shu)(shu)码照相(xiang)机(ji)的(de)(de)(de)(de)来(lai)说，除了镜头和感(gan)光器(qi)(qi)(qi)(qi)之外，影(ying)像(xiang)处理器(qi)(qi)(qi)(qi)也是(shi)至关重(zhong)要的(de)(de)(de)(de)。感(gan)光元(yuan)件(jian)(jian)是(shi)数(shu)(shu)码相(xiang)机(ji)的(de)(de)(de)(de)核心，也是(shi)最关键的(de)(de)(de)(de)技术。数(shu)(shu)码相(xiang)机(ji)的(de)(de)(de)(de)核心成像(xiang)部件(jian)(jian)有(you)两种(zhong)(zhong)：一(yi)(yi)(yi)种(zhong)(zhong)是(shi)广泛使(shi)用(yong)的(de)(de)(de)(de)CCD（电(dian)(dian)(dian)(dian)荷藕合）元(yuan)件(jian)(jian)；另一(yi)(yi)(yi)种(zhong)(zhong)是(shi)CMOS（互补金属氧化物导(dao)体）器(qi)(qi)(qi)(qi)件(jian)(jian)。传(chuan)统CCD中的(de)(de)(de)(de)每(mei)个像(xiang)素由一(yi)(yi)(yi)个二极(ji)管(guan)(guan)(guan)、控制信号路(lu)径和电(dian)(dian)(dian)(dian)量传(chuan)输路(lu)径组成。SUPER CCD采用(yong)蜂窝状(zhuang)的(de)(de)(de)(de)八边二极(ji)管(guan)(guan)(guan)，原有(you)的(de)(de)(de)(de)控制信号路(lu)径被取(qu)消了，只需要一(yi)(yi)(yi)个方向的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)量传(chuan)输路(lu)径即可(ke)，感(gan)光二极(ji)管(guan)(guan)(guan)就有(you)更多(duo)的(de)(de)(de)(de)空间。 随(sui)着(zhe)半导(dao)体技术的(de)(de)(de)(de)不断进(jin)步，许多(duo)新(xin)颖、时尚(shang)的(de)(de)(de)(de)便携(xie)式电(dian)(dian)(dian)(dian)子(zi)产(chan)(chan)品(pin)(pin)(pin)呈现在世人面前，这些便携(xie)式产(chan)(chan)品(pin)(pin)(pin)对(dui)电(dian)(dian)(dian)(dian)子(zi)元(yuan)器(qi)(qi)(qi)(qi)件(jian)(jian)提出了更高(gao)(gao)要求，要求微功耗，高(gao)(gao)可(ke)靠，微小型化。如何来(lai)选择优质(zhi)的(de)(de)(de)(de)数(shu)(shu)码产(chan)(chan)品(pin)(pin)(pin)上应用(yong)的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)子(zi)元(yuan)器(qi)(qi)(qi)(qi)件(jian)(jian)，如，高(gao)(gao)压贴(tie)片电(dian)(dian)(dian)(dian)容(rong)，贴(tie)片电(dian)(dian)(dian)(dian)阻，贴(tie)片电(dian)(dian)(dian)(dian)感(gan)，钽电(dian)(dian)(dian)(dian)容(rong)，精密(mi)电(dian)(dian)(dian)(dian)阻，电(dian)(dian)(dian)(dian)解电(dian)(dian)(dian)(dian)容(rong)，稳压二极(ji)管(guan)(guan)(guan)，三极(ji)管(guan)(guan)(guan)、MOS管(guan)(guan)(guan)等电(dian)(dian)(dian)(dian)子(zi)元(yuan)器(qi)(qi)(qi)(qi)件(jian)(jian)。对(dui)数(shu)(shu)码产(chan)(chan)品(pin)(pin)(pin)的(de)(de)(de)(de)性能(neng)参数(shu)(shu)的(de)(de)(de)(de)提高(gao)(gao)起着(zhe)重(zhong)要和决定(ding)性作(zuo)用(yong)。