Maxim MAX44251AKA+T

Zero-Drift满摆幅10 MHz

Overview

The MAX44250/MAX44251/MAX44252 are 20V, ultra-precision, low-noise, low-drift amplifiers that offer nearzero DC offset and drift through the use of patented auto-correlating zeroing techniques. This method constantly measures and compensates the input offset, eliminating drift over time and temperature and the effect of 1/f noise. These single, dual, and quad devices feature rail-to-rail outputs, operate from a single 2.7V to 20V supply or dual ±1.35V to ±10V supplies and consume only 1.15mA per channel, while providing 5.9nV/ input-referred voltage noise. The ICs are unity-gain stable with a gain-bandwidth product of 10MHz.

The ICs are available in 5-pin SOT23, 8-pin SOT23, 8-pin μMAX, and 14-pin SO packages and are rated over the -40°C to +125°C temperature range.

Features

Tape & Reel (TR) Package
supply voltage of 3.3V
154dB voltage gain
Output Type: Rail-to-Rail

Surface Mount Mounting Type

Applications

There are a lot of Maxim Integrated
MAX44251AKA+T Instrumentational OP Amps applications.

• Proportional operation circuits
• Inverse/same-phase proportional circuit
• Addition operation circuits
• Subtraction operation circuits
• single/dual op amp sum and difference circuits
• Integrator circuits
• Differentiator circuits
• Logarithmic operation circuits
• Exponential operation circuits
• Multiplication circuits