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AD8331, AD8334 Datasheet - Analog Devices

AD8331 - Ultralow Noise VGAs

The AD8331/AD8332/AD8334 are single-, dual-, and quadchannel, ultralow noise linear-in-dB, variable gain amplifiers (VGAs). Optimized for ultrasound systems,.

AD8331 Features

* Ultralow noise preamplifier (preamp) Voltage noise = 0.74 nV/√Hz Current noise = 2.5 pA/√Hz 3 dB bandwidth AD8331: 120 MHz AD8332, AD8334: 100 MHz Low power AD8331: 125 mW/channel AD8332, AD8334: 145 mW/channel Wide gain range with programmable postamp

* 4.5 dB to +43.5 dB in LO gain mode 7.5

AD8334_AnalogDevices.pdf

This datasheet PDF includes multiple part numbers: AD8331, AD8334. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number:

AD8331, AD8334

Manufacturer:

Analog Devices ↗

File Size:

2.07 MB

Description:

Ultralow noise vgas.

Note:

This datasheet PDF includes multiple part numbers: AD8331, AD8334.
Please refer to the document for exact specifications by model.

AD8331 Distributor

📁 Related Datasheet

AD8330 AD8332 AD8333 AD8334 AD8335 AD8336

📌 All Tags

AD8334 Ultralow Noise VGAs Analog Devices