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LMC272CMMX from NATIONAL,National Semiconductor

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LMC272CMMX

Manufacturer: NATIONAL

CMOS Dual Low Cost Rail to Rail Output Operational Amplifier

Partnumber Manufacturer Quantity Availability
LMC272CMMX NATIONAL 590 In Stock

Description and Introduction

CMOS Dual Low Cost Rail to Rail Output Operational Amplifier The LMC272CMMX is a dual CMOS operational amplifier manufactured by National Semiconductor (now part of Texas Instruments).  

### **Specifications:**  
- **Supply Voltage Range:** ±1.5V to ±8V (Dual Supply), 3V to 16V (Single Supply)  
- **Input Offset Voltage:** 0.7mV (Typical), 3mV (Maximum)  
- **Input Bias Current:** 0.4pA (Typical)  
- **Gain Bandwidth Product:** 1.5MHz (Typical)  
- **Slew Rate:** 0.7V/µs (Typical)  
- **Common Mode Rejection Ratio (CMRR):** 80dB (Typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Pin SOIC (CMMX)  

### **Descriptions and Features:**  
- **Low Power Consumption:** Ideal for battery-powered applications.  
- **Rail-to-Rail Output Swing:** Maximizes dynamic range in low-voltage applications.  
- **High Input Impedance:** Minimizes loading effects.  
- **Wide Supply Voltage Range:** Suitable for both single and dual supply operations.  
- **ESD Protection:** Enhanced robustness with built-in ESD protection.  
- **Applications:** Sensor interfaces, portable devices, medical instruments, and precision analog circuits.  

This amplifier is designed for precision, low-power applications where high performance is required.

Application Scenarios & Design Considerations

CMOS Dual Low Cost Rail to Rail Output Operational Amplifier
Partnumber Manufacturer Quantity Availability
LMC272CMMX NS 564 In Stock

Description and Introduction

CMOS Dual Low Cost Rail to Rail Output Operational Amplifier The LMC272CMMX is a low-power, dual operational amplifier manufactured by National Semiconductor (NS). Here are the key specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Supply Voltage Range:** ±1.35V to ±15V  
- **Low Supply Current:** 40µA per amplifier (typical)  
- **Input Offset Voltage:** 0.5mV (typical)  
- **Input Bias Current:** 0.1pA (typical)  
- **Gain Bandwidth Product:** 1.1MHz  
- **Slew Rate:** 0.7V/µs  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Pin SOIC (CMMX)  

### **Descriptions:**  
- The LMC272CMMX is a CMOS dual operational amplifier designed for low-voltage, low-power applications.  
- It is optimized for battery-powered and portable electronics due to its minimal power consumption.  
- Features rail-to-rail output swing for improved dynamic range.  

### **Features:**  
- **Low Power Consumption:** Ideal for battery-operated devices.  
- **Rail-to-Rail Output:** Maximizes signal swing in low-voltage applications.  
- **High Input Impedance:** Reduces loading effects on signal sources.  
- **Wide Supply Range:** Supports operation from ±1.35V to ±15V.  
- **ESD Protection:** Enhanced robustness against electrostatic discharge.  

This information is based solely on the manufacturer's datasheet and specifications.

Application Scenarios & Design Considerations

CMOS Dual Low Cost Rail to Rail Output Operational Amplifier

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