MAX2077 - Octal-Channel Ultrasound Front-End

Maxim Integrated (now Analog Devices)

Datasheet Details

Part number	MAX2077
Manufacturer	Maxim Integrated (now Analog Devices)
File Size	1.18 MB
Description	Octal-Channel Ultrasound Front-End
Datasheet	MAX2077 Datasheet

General Description

The MAX2077 octal-channel ultrasound front-end is a fully integrated, bipolar, high-density, octal-channel ultrasound receiver optimized for low-cost, high-channel count, high-performance portable and cart-based ultrasound systems.

Overview

19-4696; Rev 0; 7/09 www.DataSheet4U.com Octal-Channel Ultrasound.

Key Features

o 8 Full Channels of LNA, VGA, and AAF in a Small, 8mm x 8mm, 56-Pin or 10mm x 10mm, 68-Pin TQFN Package o Ultra-Low Full-Channel Noise Figure of 2.4dB at RIN = RS = 200Ω o Low Output-Referred Noise of 23nV/√Hz at 5MHz, 20dB Gain, Yielding a Broadband SNR of 68dB.
for Excellent Second-Harmonic Imaging o High Near-Carrier SNR of 140dBc/Hz at 1kHz Offset from a 5MHz, 1VP-P Output Signal, and 20dB of Gain for Excellent Low-Velocity PW and Color-Flow Doppler Sensitivity in a High-Clutter Environ.

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