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VCA2619 - Dual Variable Gain Amplifier

Download the VCA2619 datasheet PDF. This datasheet also covers the VCA2619_Burr variant, as both devices belong to the same dual variable gain amplifier family and are provided as variant models within a single manufacturer datasheet.

Description

The VCA2619 is a highly integrated, dual receive channel, Variable Gain Amplifier (VGA) with analog gain control.

The VCA2619s VGA section consists of two parts: the Voltage Controlled Attenuator (VCA) and the Programmable Gain Amplifier (PGA).

Features

  • D GAIN RANGE: 50dB D LOW.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (VCA2619_Burr-BrownCorporation.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
VCA2619 VCA2619: Dual Variable Gain Amplifier with Input Buffer (Rev. A) ETCTI
VCA2611 (VCA2611 / VCA2616) Variable-Gain Amplifier Burr-Brown
VCA2612 VCA2612: Dual Variable Gain Amplifier with Low Noise Preamp (Rev. C) ETCTI
VCA2613 VCA2613: Dual Variable Gain Amplifier with Low-Noise Preamp (Rev. D) ETCTI
VCA2614 VCA2614: Dual Variable Gain Amplifier with Input Buffer (Rev. D) ETCTI

Other Datasheets by Burr-Brown (Texas Instruments)

Part Number Description
VCA2612 TMDual/ VARIABLE GAIN AMPLIFIER with Low Noise Preamp
VCA2613 Dual/ VARIABLE GAIN AMPLIFIER with Low-Noise Preamp
VCA2614 Dual/ VARIABLE GAIN AMPLIFIER with Input Buffer
VCA2618 Dual/ VARIABLE GAIN AMPLIFIER with Input Buffer
VCA2618YR Dual/ VARIABLE GAIN AMPLIFIER with Input Buffer

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
VCA2619 SBOS276A − AUGUST 2003 − REVISED AUGUST 2003 Dual, Variable Gain Amplifier with Input Buffer FEATURES D GAIN RANGE: 50dB D LOW CROSSTALK: -60dB at Max Gain, fIN = 5MHz DESCRIPTION The VCA2619 is a highly integrated, dual receive channel, Variable Gain Amplifier (VGA) with analog gain control. The VCA2619s VGA section consists of two parts: the Voltage Controlled Attenuator (VCA) and the Programmable Gain Amplifier (PGA). The gain and gain range of the PGA can be digitally programmed. The combination of these two programmable elements results in a variable gain ranging from 0dB up to a maximum gain as defined by the user through external connections. The single−ended unity gain input buffer provides predictable high input impedance.
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