1.2レA Max, Single/Dual/Quad, Single-Supply Op Amps The MAX406B is a high-performance, low-noise, low-distortion operational amplifier manufactured by Maxim Integrated (now part of Analog Devices). Below are its specifications, descriptions, and features based on factual information:
### **Specifications:**
- **Supply Voltage Range:** ±4.5V to ±18V (Dual Supply) or +9V to +36V (Single Supply)
- **Input Offset Voltage:** 0.5mV (max)
- **Input Bias Current:** 10nA (max)
- **Gain Bandwidth Product (GBW):** 10MHz
- **Slew Rate:** 20V/µs
- **Input Voltage Noise:** 4.5nV/√Hz (typical at 1kHz)
- **THD (Total Harmonic Distortion):** 0.0003% (typical at 1kHz)
- **Output Current:** ±30mA
- **Operating Temperature Range:** -40°C to +85°C
- **Package Options:** 8-Pin PDIP, SOIC
### **Description:**
The MAX406B is a precision, high-speed operational amplifier designed for applications requiring low noise, low distortion, and wide bandwidth. It is optimized for audio, instrumentation, and signal processing systems where high performance is critical.
### **Features:**
- **Low Noise:** 4.5nV/√Hz input voltage noise
- **Low Distortion:** 0.0003% THD for high-fidelity applications
- **High Slew Rate:** 20V/µs for fast signal response
- **Wide Bandwidth:** 10MHz GBW for high-frequency applications
- **Rail-to-Rail Output Swing:** Maximizes dynamic range
- **Stable Operation:** Unity-gain stable
- **Low Input Bias Current:** 10nA (max) for precision applications
This information is based on the manufacturer's datasheet and technical documentation.
