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VCA2613 - Dual/ VARIABLE GAIN AMPLIFIER with Low-Noise Preamp

Download the VCA2613 datasheet PDF. This datasheet also covers the VCA2613_Burr variant, as both devices belong to the same dual/ variable gain amplifier with low-noise preamp family and are provided as variant models within a single manufacturer datasheet.

General Description

The VCA2613 is a dual, Low-Noise Preamplifier (LNP), plus low-noise Variable Gain Amplifier (VGA).

The combination of Active Termination (AT) and Maximum Gain Select (MGS) allow for the best noise performance.

Key Features

  • q LOW NOISE PREAMP: Low Input Noise: 1.0nV/√Hz Active Termination Noise Reduction Switchable Termination Value 80MHz Bandwidth 5dB to 25dB Gain Differential In and Out q LOW NOISE.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (VCA2613_Burr-BrownCorporation.pdf) that lists specifications for multiple related part numbers.

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
VCA 261 3 VCA2613 SBOS179D – DECEMBER 2000 – REVISED OCTOBER 2004 Dual, VARIABLE GAIN AMPLIFIER with Low-Noise Preamp FEATURES q LOW NOISE PREAMP: Low Input Noise: 1.0nV/√Hz Active Termination Noise Reduction Switchable Termination Value 80MHz Bandwidth 5dB to 25dB Gain Differential In and Out q LOW NOISE VARIABLE GAIN AMPLIFIER: Low Noise VCA: 3.3nV/√Hz, Differential Programming Optimizes Noise Figure 24dB to 45dB Gain 40MHz Bandwidth Differential In and Out q LOW CROSSTALK: 52dB at Max Gain, 5MHz q HIGH-SPEED VARIABLE GAIN ADJUST q SWITCHABLE EXTERNAL PROCESSING DESCRIPTION The VCA2613 is a dual, Low-Noise Preamplifier (LNP), plus low-noise Variable Gain Amplifier (VGA). The combination of Active Termination (AT) and Maximum Gain Select (MGS) allow for the best noise performance.