High-Output-Drive, Precision, Low-Power, Single-Supply, Rail-to-Rail I/O Op Amps with Shutdown The MAX4166ESA+ is a low-power, precision operational amplifier (op-amp) manufactured by **MAXIM** (now part of Analog Devices). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:
### **Specifications:**
- **Manufacturer:** MAXIM (now Analog Devices)
- **Part Number:** MAX4166ESA+
- **Package:** 8-SOIC (Small Outline Integrated Circuit)
- **Supply Voltage Range:** ±1.35V to ±6V (Dual Supply), 2.7V to 12V (Single Supply)
- **Input Offset Voltage:** 150µV (max)
- **Input Bias Current:** 1pA (typ)
- **Gain Bandwidth Product (GBW):** 1MHz (typ)
- **Slew Rate:** 0.5V/µs (typ)
- **Quiescent Current:** 600µA per amplifier (typ)
- **Operating Temperature Range:** -40°C to +85°C
- **Number of Channels:** 1 (Single Op-Amp)
- **Common-Mode Rejection Ratio (CMRR):** 100dB (min)
- **Power Supply Rejection Ratio (PSRR):** 100dB (min)
### **Descriptions:**
The MAX4166ESA+ is a **low-power, precision CMOS operational amplifier** designed for applications requiring high accuracy and minimal power consumption. It features **rail-to-rail input and output operation**, making it suitable for single-supply systems. The device offers **low input offset voltage, low noise, and high CMRR/PSRR**, ensuring stable performance in precision measurement and battery-powered applications.
### **Features:**
- **Ultra-Low Power Consumption** (600µA per amplifier)
- **Rail-to-Rail Input and Output Swing**
- **Low Input Offset Voltage (150µV max)**
- **Low Input Bias Current (1pA typ)**
- **Wide Supply Range (2.7V to 12V single supply, ±1.35V to ±6V dual supply)**
- **High CMRR and PSRR (100dB min)**
- **Stable with Capacitive Loads (up to 300pF)**
- **Available in 8-SOIC Package**
This information is strictly based on the manufacturer's datasheet and technical documentation.
