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FFB3946 / FMB3946 — NPN & PNP General Purpose Amplifier
August 2013
FFB3946 / FMB3946
NPN & PNP General-Purpose Amplifier
Description
This complementary device is designed for use as a gen-
eral-purpose amplifier and switch, The useful dynamic
range extends to 100 mA as a switch and 100 MHz as an
amplifier. Sourced from Process 23 and 66. See
FFB3904 (NPN) and FFB3906 (PNP) for characteristics.
1、引言 汽车污染是当前人们最为关心和急需解决的重要课题之一。作为汽车排气污染物的检测的重要方法,简易瞬态工况法（VMAS法，IG法）可以统计排放总质量，监控车辆的真实排放情况，设备成本不高，测量比较准确，与新车认证检测结果具有相关性，可以检测NO相关因子等一系列优点，成为人们研究的热点。VMAS（Vehicle Mass Analysis System）检测方法在美国和欧洲都有很好的应用基础，...[详细]
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