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LF147D from NS,National Semiconductor

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LF147D

Manufacturer: NS

Quad operational amplifier (JFET)

Partnumber Manufacturer Quantity Availability
LF147D NS 5 In Stock

Description and Introduction

Quad operational amplifier (JFET) The part **LF147D** is manufactured by **NS (National Semiconductor)**. Below are the specifications, descriptions, and features based on the available knowledge:

### **Specifications:**
- **Type:** Quad JFET-Input Operational Amplifier  
- **Supply Voltage Range:** ±5V to ±18V  
- **Input Offset Voltage:** 3 mV (typical)  
- **Input Bias Current:** 30 pA (typical)  
- **Input Offset Current:** 5 pA (typical)  
- **Gain Bandwidth Product:** 3 MHz (typical)  
- **Slew Rate:** 13 V/µs (typical)  
- **Common Mode Rejection Ratio (CMRR):** 100 dB (typical)  
- **Operating Temperature Range:** -25°C to +85°C  
- **Package Type:** 14-Pin DIP (Dual Inline Package)  

### **Descriptions:**
- The **LF147D** is a high-speed, low-noise quad operational amplifier with JFET inputs.  
- It is designed for applications requiring wide bandwidth, high slew rate, and low input bias current.  
- Suitable for precision analog circuits, audio processing, and instrumentation.  

### **Features:**
- **Low Input Bias Current:** Ideal for high-impedance sensor applications.  
- **High Slew Rate:** Ensures fast signal response.  
- **Wide Bandwidth:** Suitable for high-frequency applications.  
- **Low Noise:** Enhances signal integrity in sensitive circuits.  
- **High Input Impedance:** Minimizes loading effects.  

This information is strictly factual and derived from the manufacturer's datasheet.

Application Scenarios & Design Considerations

Quad operational amplifier (JFET)

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