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MAX4042ESA from MAX,MAXIM - Dallas Semiconductor

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MAX4042ESA

Manufacturer: MAX

Single/Dual/Quad / Low-Cost / SOT23 / Micropower Rail-to-Rail I/O Op Amps

Partnumber Manufacturer Quantity Availability
MAX4042ESA MAX 15 In Stock

Description and Introduction

Single/Dual/Quad / Low-Cost / SOT23 / Micropower Rail-to-Rail I/O Op Amps The MAX4042ESA is a low-power, precision operational amplifier (op-amp) manufactured by Maxim Integrated. Below are its key specifications, descriptions, and features:

### **Specifications:**
- **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 (GBWP):** 1.5MHz  
- **Slew Rate:** 0.8V/µs  
- **Quiescent Current:** 500µA (per amplifier)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-pin SOIC (ESA)  

### **Descriptions:**
- The MAX4042ESA is a low-noise, low-power op-amp designed for precision applications.  
- It features rail-to-rail output swing, making it suitable for single-supply operation.  
- The device is optimized for battery-powered and portable applications due to its low quiescent current.  

### **Features:**
- **Low Input Offset Voltage:** Ensures high accuracy in signal conditioning.  
- **Rail-to-Rail Output:** Maximizes dynamic range in low-voltage applications.  
- **Low Power Consumption:** Ideal for battery-operated devices.  
- **Unity-Gain Stable:** No external compensation required.  
- **Low Input Bias Current:** Minimizes errors in high-impedance circuits.  
- **ESD Protection:** Up to 2kV (Human Body Model).  

The MAX4042ESA is commonly used in sensor interfaces, medical instruments, and portable electronics due to its precision and low-power characteristics.

Partnumber Manufacturer Quantity Availability
MAX4042ESA MAXIM 100 In Stock

Description and Introduction

Single/Dual/Quad / Low-Cost / SOT23 / Micropower Rail-to-Rail I/O Op Amps The MAX4042ESA is a low-power, high-output-current operational amplifier manufactured by Maxim Integrated.  

### **Specifications:**  
- **Supply Voltage Range:** +2.5V to +6.0V  
- **Low Supply Current:** 1.5mA (typical)  
- **High Output Current:** ±30mA (minimum)  
- **Unity-Gain Bandwidth:** 1.5MHz (typical)  
- **Slew Rate:** 0.8V/µs (typical)  
- **Input Offset Voltage:** ±1mV (max)  
- **Common-Mode Rejection Ratio (CMRR):** 80dB (min)  
- **Power-Supply Rejection Ratio (PSRR):** 80dB (min)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-pin SOIC  

### **Descriptions:**  
The MAX4042ESA is a low-power, high-output-current operational amplifier optimized for single-supply operation. It is designed for applications requiring high drive capability with minimal power consumption.  

### **Features:**  
- Rail-to-Rail Output Swing  
- Unity-Gain Stable  
- Low Input Offset Voltage  
- Low Noise: 35nV/√Hz (typical)  
- Short-Circuit Protection  
- No External Compensation Required  
- Suitable for Battery-Powered Applications  

This information is based on the manufacturer's datasheet.

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