® Data Sheet Dual, Very Low Noise Amplifier The EL2227 is a dual, low-noise amplifier, ideally suited to line receiving applications in ADSL and HDSLII designs.
With low noise specification of just 1.
9nV/√Hz and 1.
2pA/√Hz, the EL2227 is perfect for the detection of very low amplitude signals.
The EL2227 features a -3dB bandwidth of 115MHz and is gain-of-2 stable.
The EL2227 also affords minimal power dissipation with a supply current of just 4.
8mA per amplifier.
The amplifier can be powered from supplies ranging from ±2.
5V to ±12V.
The EL2227 is available in a space-saving 8 Ld MSOP package as well as the industry-standard 8 Ld SOIC.
It can operate over the -40°C to +85°C temperature range.
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