Twin win Element Detector LHi 1448

The LHi 1448 pyroelectric infrared detector is designed for high end PIR alarm applications. It includes a twin type pyro-electric ceramic with 4 sensitive elements connected to two FET source follower circuits.Thus it provides for dual channel output . Both channels are of the same polarity. The

RF & MICROWAVE TRANSISTORS UHF TV/LINEAR APPLICATIONS

DESCRIPTION The SD1448 is a silicon NPN bipolar device specifically designed for high linearity applications in the UHF frequency range including TV Bands IV and V. Gold metallization and emitter ballasting assure high reliability under Class A linear amplifier operation. ■ 860 MHz ■ 25 VOLTS

Dot Matrix LED Unit for Outdoor Use (Lamp Type,Water-proof Type)

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Dual 12-Bit Rail-to-Rail Micropower DAC

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Dual 12-Bit Rail-to-Rail Micropower DAC

文件：241.48 Kbytes Page：12 Pages