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LF147DT from TI,Texas Instruments

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LF147DT

Manufacturer: TI

WIDE BANDWIDTH QUAD J-FET OPERATIONAL AMPLIFIERS

Partnumber Manufacturer Quantity Availability
LF147DT TI 500 In Stock

Description and Introduction

WIDE BANDWIDTH QUAD J-FET OPERATIONAL AMPLIFIERS The LF147DT is a JFET-input operational amplifier manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **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:** 4 MHz (typical)  
- **Slew Rate:** 13 V/µs (typical)  
- **Common-Mode Rejection Ratio (CMRR):** 100 dB (typical)  
- **Power Supply Rejection Ratio (PSRR):** 100 dB (typical)  
- **Operating Temperature Range:** -25°C to +85°C  
- **Package Type:** SOIC-14  

### **Descriptions:**
- The LF147DT is a high-speed, low-noise JFET-input operational amplifier.  
- It is designed for applications requiring high input impedance, low input bias current, and fast signal processing.  
- Suitable for precision analog circuits, audio amplifiers, and instrumentation systems.  

### **Features:**
- **JFET Input Stage:** Provides high input impedance and low input bias current.  
- **Low Noise:** Optimized for low-noise performance in sensitive applications.  
- **Wide Bandwidth:** 4 MHz gain bandwidth product for high-frequency applications.  
- **High Slew Rate:** 13 V/µs for fast signal response.  
- **High CMRR and PSRR:** Ensures stability in noisy environments.  
- **Low Distortion:** Suitable for audio and signal conditioning applications.  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

WIDE BANDWIDTH QUAD J-FET OPERATIONAL AMPLIFIERS

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