絲?。?a target="_blank" title="Marking" href="/2j9u/marking.html">2J9U；Package：WSON；JFE2140 Ultra-Low Noise, Matched, Dual, Low-Gate Current, Discrete, Audio, N?Channel JFET

1 Features ? Ultra-low noise: – Voltage noise: ? 0.9 nV/√Hz at 1 kHz, IDS = 5 mA ? 1.1 nV/√Hz at 1 kHz, IDS = 2 mA – Current noise: 1.6 fA/√Hz at 1 kHz ? Low VGS mismatch: 4 mV (max) ? Low gate current: 10 pA (max) ? Low input capacitance: 13 pF at VDS = 5 V ? High gate-to-drain and gate-

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TI

德州儀器

HIGH VOLTAGE RECTIFIER ASSEMBLY

文件：107.05 Kbytes 頁數(shù)：2 Pages

MICROSEMI

美高森美

boxes and ancillary products

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ETCList of Unclassifed Manufacturers

未分類制造商

R/G/B VIDEO AMPLIFIER WITH OSD INTERFACE FOR MONITORS

R/G/B VIDEO AMPLIFIER The KA2140B is a very high frequency video amplifier system with an OSD interface, intended to be used in monitor with high resolution up to 1280 ′ 1024. It contains 3 matched R/G/B video Amplifiers with Blank signal and provides a flexible interfacing to DC controlled adjus

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SAMSUNG

三星