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LT6604-2.5 - Dual Very Low Noise Differential Amplifier and 2.5MHz Lowpass Filter

Download the LT6604-2.5 datasheet PDF. This datasheet also covers the LT6604-25 variant, as both devices belong to the same dual very low noise differential amplifier and 2.5mhz lowpass filter family and are provided as variant models within a single manufacturer datasheet.

General Description

The LT®6604-2.5 consists of two matched, fully differential amplifiers, each with a 4th order, 2.5MHz lowpass filter.

The fixed frequency lowpass filter approximates a Chebyshev response.

By integrating a filter and a differential amplifier, distortion and noise are made exceptionally low.

Key Features

  • n.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LT6604-25_LinearTechnology.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LT6604-10 Dual Very Low Noise Differential Amplifier and 10MHz Lowpass Filter
LT6604-15 Dual Very Low Noise Differential Amplifier and 15MHz Lowpass Filter
LT6604-5 Dual Very Low Noise Differential Amplifier and 5MHz Lowpass Filter
LT6600-10 Very Low Noise Differential Amplifier and 10MHz Lowpass Filter
LT6600-15 Very Low Noise Differential Amplifier and 15MHz Lowpass Filter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
LT6604-2.5 Dual Very Low Noise, Differential Amplifier and 2.5MHz Lowpass Filter www.DataSheet4U.com FEATURES n DESCRIPTION The LT®6604-2.5 consists of two matched, fully differential amplifiers, each with a 4th order, 2.5MHz lowpass filter. The fixed frequency lowpass filter approximates a Chebyshev response. By integrating a filter and a differential amplifier, distortion and noise are made exceptionally low. At unity gain, the measured in-band signal-to-noise ratio is an impressive 86dB. At higher gains, the input referred noise decreases, allowing the part to process smaller input differential signals without significantly degrading the signal-to-noise ratio. Gain and phase are well matched between the two channels.