General Description
The EL2228C is a dual, low-noise amplifier, ideally suited to filtering applications in ADSL and HDSLII designs. It feature low noise specification of just 4.9nV/ÖHz and 1.2pA/ÖHz, making it ideal for processing low voltage waveforms.

Features
• Voltage noise of only 4.9nV/ÖHz
• Current noise of only 1.2pA/ÖHz
• Bandwidth (-3dB) of 80MHz - @AV = +1
• Gain-of-1 stable
• Just 4.5mA per amplifier
• 8-pin MSOP package
• ±2.5V to ±12V operation

Applications
• ADSL Filters
• HDSLII Filters
• Ultrasound input amplifiers
• Wideband Instrumentation
• Communications equipment
• Wideband sensors