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LM4250CH from NS,National Semiconductor

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LM4250CH

Manufacturer: NS

Programmable Operational Amplifier

Partnumber Manufacturer Quantity Availability
LM4250CH NS 10 In Stock

Description and Introduction

Programmable Operational Amplifier The LM4250CH is a programmable operational amplifier manufactured by National Semiconductor (NS). Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** National Semiconductor (NS)  
- **Type:** Programmable Operational Amplifier  
- **Package:** TO-5 Metal Can  
- **Supply Voltage Range:** ±4V to ±18V  
- **Quiescent Current:** Adjustable from 10µA to 1mA  
- **Input Offset Voltage:** 2mV (typical)  
- **Input Bias Current:** 30nA (typical)  
- **Gain Bandwidth Product:** 1MHz (typical at 100µA)  
- **Slew Rate:** 0.5V/µs (typical at 100µA)  
- **Common-Mode Rejection Ratio (CMRR):** 90dB (typical)  
- **Operating Temperature Range:** 0°C to +70°C  

### **Descriptions:**  
The LM4250CH is a versatile, low-power programmable op-amp that allows users to set the quiescent current externally, optimizing power consumption for specific applications. It is designed for battery-powered and portable devices where power efficiency is critical.  

### **Features:**  
- **Adjustable Power Consumption:** Quiescent current can be programmed via an external resistor.  
- **Low Power Operation:** Suitable for battery-operated circuits.  
- **Wide Supply Voltage Range:** Operates from ±4V to ±18V.  
- **High Input Impedance:** Minimizes loading effects.  
- **Stable Performance:** Maintains functionality across varying supply voltages and temperatures.  
- **TO-5 Package:** Robust metal can packaging for durability.  

This information is strictly based on the available knowledge base for the LM4250CH by National Semiconductor.

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