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LM432 from NS,National Semiconductor

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LM432

Manufacturer: NS

Dual Op Amp with On-Chip Fixed 2.5V Reference

Partnumber Manufacturer Quantity Availability
LM432 NS 38 In Stock

Description and Introduction

Dual Op Amp with On-Chip Fixed 2.5V Reference The LM432 is a precision voltage reference manufactured by National Semiconductor (NS). Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Output Voltage:** 2.5V  
- **Initial Accuracy:** ±0.5% (max)  
- **Temperature Coefficient:** 30 ppm/°C (max)  
- **Operating Current:** 300 µA (typ)  
- **Line Regulation:** 0.2 mV/V (typ)  
- **Load Regulation:** 0.1 mV/mA (typ)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Options:** TO-92, SOIC-8  

### **Descriptions:**  
- The LM432 is a low-power, precision shunt voltage reference.  
- It is designed to provide a stable 2.5V reference voltage for analog and digital circuits.  
- Suitable for battery-powered and portable applications due to its low operating current.  

### **Features:**  
- **Low Power Consumption:** Ideal for battery-operated devices.  
- **High Accuracy:** Tight initial tolerance and low temperature drift.  
- **Wide Operating Range:** Functions reliably across industrial temperature ranges.  
- **Shunt Reference Operation:** Requires only a bias resistor for operation.  
- **Stable with Capacitive Loads:** No external compensation needed.  

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

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