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LF442MH/883 from NS,National Semiconductor

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LF442MH/883

Manufacturer: NS

Dual Low Power JFET Input Operational Amplifier

Partnumber Manufacturer Quantity Availability
LF442MH/883,LF442MH883 NS 500 In Stock

Description and Introduction

Dual Low Power JFET Input Operational Amplifier The LF442MH/883 is a dual JFET input operational amplifier manufactured by National Semiconductor (NS).  

### **Specifications:**  
- **Manufacturer:** National Semiconductor (NS)  
- **Type:** Dual JFET Input Operational Amplifier  
- **Military Grade:** 883 (high-reliability)  
- **Supply Voltage Range:** ±5V to ±18V  
- **Input Offset Voltage:** 3 mV (max)  
- **Input Bias Current:** 50 pA (max)  
- **Input Offset Current:** 25 pA (max)  
- **Gain Bandwidth Product:** 3 MHz (typ)  
- **Slew Rate:** 13 V/µs (typ)  
- **Common Mode Rejection Ratio (CMRR):** 100 dB (min)  
- **Power Supply Rejection Ratio (PSRR):** 100 dB (min)  
- **Operating Temperature Range:** -55°C to +125°C  
- **Package:** Hermetic Metal Can (TO-99)  

### **Descriptions & Features:**  
- Designed for high-performance applications requiring low input bias current and high speed.  
- JFET input stage provides low noise and high input impedance.  
- Suitable for military and aerospace applications due to 883B screening.  
- Excellent for precision analog circuits, integrators, sample-and-hold circuits, and data acquisition systems.  
- Hermetic packaging ensures reliability in harsh environments.  

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

Application Scenarios & Design Considerations

Dual Low Power JFET Input Operational Amplifier

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