EL2228中文資料Intersil數(shù)據(jù)手冊PDF規(guī)格書

The EL2228 is a dual, low-noise amplifier, ideally suited to filtering applications in ADSL and HDSLII designs. It features low noise specification of just 4.9nV/√Hz and 1.2pA/√Hz, making it ideal for processing low voltage waveforms.

Features

? Voltage noise of only 4.9nV/√Hz

? Current noise of only 1.2pA/√Hz

? Bandwidth (-3dB) of 80MHz -@ AV = +1

? Gain-of-1 stable

? Just 4.5mA per amplifier

? 8 Ld MSOP package

? ±2.5V to ±12V operation

? Pb-free plus anneal available (RoHS compliant)

Applications

? ADSL filters

? HDSLII filters

? Ultrasound input amplifiers

? Wideband instrumentation

? Communications equipment

? Wideband sensors