IC Phoenix logo

Home ›  L  › L17 > LF256H

LF256H from NS,National Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

LF256H

Manufacturer: NS

JFET Input Operational Amplifier

Partnumber Manufacturer Quantity Availability
LF256H NS 3179 In Stock

Description and Introduction

JFET Input Operational Amplifier The LF256H is a high-speed JFET-input operational amplifier manufactured by National Semiconductor (NS).  

### **Specifications:**  
- **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:** 4 MHz (typ)  
- **Supply Voltage Range:** ±5V to ±18V  
- **Input Common-Mode Voltage Range:** Includes V-  
- **Output Voltage Swing:** ±13.5V (min) with ±15V supply  
- **Operating Temperature Range:** -55°C to +125°C  
- **Package Options:** TO-99 metal can, DIP  

### **Descriptions and Features:**  
- **JFET-Input:** Provides very low input bias current and high input impedance.  
- **High Speed:** Fast slew rate and wide bandwidth for signal processing applications.  
- **Low Noise:** Suitable for precision and high-impedance sensor applications.  
- **Wide Supply Range:** Operates with dual supplies from ±5V to ±18V.  
- **Military Temperature Range:** Designed for harsh environments.  
- **Applications:** Used in sample-and-hold circuits, integrators, and high-impedance buffering.  

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 Amplifier

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips