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TLC27M4

Quad Precision Single Supply Low-Power Operational Amplifier

Partnumber Manufacturer Quantity Availability
TLC27M4 18 In Stock

Description and Introduction

Quad Precision Single Supply Low-Power Operational Amplifier The TLC27M4 is a precision operational amplifier manufactured by Texas Instruments. Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Supply Voltage Range:** ±2.25V to ±8V (Dual Supply) or 4.5V to 16V (Single Supply)  
- **Low Input Bias Current:** 1 pA (Typical)  
- **Low Input Offset Voltage:** 500 µV (Max)  
- **Low Input Offset Voltage Drift:** 1.8 µV/°C (Typical)  
- **Low Noise:** 29 nV/√Hz (Typical at 1 kHz)  
- **High Input Impedance:** 10^12 Ω (Typical)  
- **Gain Bandwidth Product:** 1 MHz (Typical)  
- **Slew Rate:** 0.5 V/µs (Typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Options:** PDIP, SOIC  

### **Descriptions:**  
The TLC27M4 is part of Texas Instruments' TLC27x series of precision CMOS operational amplifiers. It is designed for applications requiring low noise, low power consumption, and high input impedance. The device is optimized for battery-powered and precision analog circuits.  

### **Features:**  
- **Low Power Consumption:** 550 µA per amplifier (Typical)  
- **Rail-to-Rail Output Swing**  
- **High Common-Mode Rejection Ratio (CMRR):** 90 dB (Typical)  
- **High Power Supply Rejection Ratio (PSRR):** 100 dB (Typical)  
- **ESD Protection:** Up to 2000V (HBM)  
- **Available in Quad Configuration (4 Op-Amps in One Package)**  

These specifications make the TLC27M4 suitable for precision instrumentation, medical devices, sensor interfaces, and low-power signal conditioning applications.  

(Source: Texas Instruments Datasheet)

Application Scenarios & Design Considerations

Quad Precision Single Supply Low-Power Operational Amplifier

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