Change Summary

文件：352.11 Kbytes 页数：12 Pages

ETC1List of Unclassifed Manufacturers

etc未分类制造商未分类制造商

PCS UPCONVERTER/BPSK MODULATOR

Product Description The RF9938 is a complete upconverter designed for PCS applications. The IC contains a double-balanced mixer stage and an output buffer amplifier stage. This device may also be used to directly BPSK modulate a carrier. The mixer is a Gilbert cell with emitter degeneration resis

文件：46.9 Kbytes 页数：4 Pages

RFMD

威讯联合

PCS UPCONVERTER/BPSK MODULATOR

Product Description The RF9938 is a complete upconverter designed for PCS applications. The IC contains a double-balanced mixer stage and an output buffer amplifier stage. This device may also be used to directly BPSK modulate a carrier. The mixer is a Gilbert cell with emitter degeneration resis

文件：46.9 Kbytes 页数：4 Pages

RFMD

威讯联合

A 1uA, SOT23 Precision Current-Sense Amplifier

文件：751.84 Kbytes 页数：11 Pages

TOUCHSTONE

Touchstone Technologies，Inc