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LF156H from NS,National Semiconductor

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LF156H

Manufacturer: NS

JFET-Input Operational Amplifiers Low Supply Current High Speed

Partnumber Manufacturer Quantity Availability
LF156H NS 4503 In Stock

Description and Introduction

JFET-Input Operational Amplifiers Low Supply Current High Speed The LF156H is a high-speed JFET input operational amplifier manufactured by NS (National Semiconductor). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Supply Voltage Range:** ±5V to ±18V  
- **Input Offset Voltage:** 3 mV (max)  
- **Input Bias Current:** 30 pA (typ)  
- **Input Offset Current:** 5 pA (typ)  
- **Slew Rate:** 12 V/µs (typ)  
- **Gain Bandwidth Product:** 5 MHz (typ)  
- **Common Mode Rejection Ratio (CMRR):** 100 dB (typ)  
- **Power Supply Rejection Ratio (PSRR):** 100 dB (typ)  
- **Operating Temperature Range:** -25°C to +85°C  

### **Descriptions:**  
- The LF156H is a high-performance JFET-input operational amplifier designed for precision applications.  
- It features low input bias current, high slew rate, and wide bandwidth, making it suitable for high-speed signal processing.  
- The device is internally compensated for stable operation in feedback configurations.  

### **Features:**  
- **JFET Input:** Provides very low input bias and offset currents.  
- **High Slew Rate:** Ensures fast response in dynamic applications.  
- **Low Noise:** Suitable for sensitive analog signal processing.  
- **Wide Bandwidth:** Supports high-frequency applications.  
- **High Input Impedance:** Minimizes loading effects on signal sources.  
- **Available in Hermetic Package:** Ensures reliability in harsh environments.  

This information is based on the manufacturer's datasheet. For detailed performance curves and application notes, refer to the official documentation.

Application Scenarios & Design Considerations

JFET-Input Operational Amplifiers Low Supply Current High Speed

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