MAX2034 Description
The MAX2034 four-channel, low-power, ultra-low-noise preamplifier is designed for ultrasound and medical instrumentation applications. Each low-noise amplifier has a single-ended input, differential output, a highly accurate 19dB fixed gain, and a wide -3dB bandwidth of 70MHz. The high-gain accuracy of the amplifier allows for exceptional channel-to-channel gain matching, which is necessary for high-performance...
MAX2034 Key Features
- High-Level Integration of 4 Channels
- Integrated Input Clamp
- Integrated Input-Damping Capacitor
- Ultra-Low 2.2dB Noise Figure at RS = RIN = 200Ω
- 70MHz, -3dB Bandwidth
- Low 58mW/Channel Power Dissipation
- Two-Tone Ultrasound-Specific- IMD3 of -55dBc at VOUT = 1VP-P and fIN = 5MHz for Exceptional PW/CW Doppler Performance
- Quick Large-Signal Overload Recovery
- Single +5V Supply Operation
- Sleep Mode