MAX4061 Overview
Key Specifications
Mount Type: Surface Mount
Pins: 8
Operating Voltage: 3 V
Max Voltage (typical range): 5.5 V
Description
The MAX4060/MAX4061/MAX4062 are differential-input microphone preamplifiers optimized for notebook and PDA audio systems. These devices feature adjustable gain with excellent power-supply rejection and common-mode rejection ratios, making them ideal for lownoise applications in portable audio systems.
Key Features
- In addition, the MAX4060/MAX4062 have a low-noise microphone bias generator
- The differential gain of the MAX4061/MAX4062 is set with a single resistor
- The MAX4060 has a fixed gain of 10V/V and is PC99/2001 compliant
- The MAX4061 includes a complete shutdown mode
- In shutdown, the supply current is reduced to 0.3µA and the current to the microphone bias is cut off for ultimate power savings
