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LM385BM from NS,National Semiconductor

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LM385BM

Manufacturer: NS

Adjustable Micropower Voltage Reference

Partnumber Manufacturer Quantity Availability
LM385BM NS 285 In Stock

Description and Introduction

Adjustable Micropower Voltage Reference The LM385BM is a precision voltage reference manufactured by National Semiconductor (NS).  

### **Specifications:**  
- **Output Voltage:** 2.5V (LM385B-2.5) or 1.2V (LM385B-1.2)  
- **Operating Current Range:** 10µA to 20mA  
- **Temperature Stability:** ±20ppm/°C (typical)  
- **Initial Accuracy:** ±1% (LM385B)  
- **Low Dynamic Impedance:** 0.6Ω (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Pin SOIC (LM385BM)  

### **Descriptions and Features:**  
- **Precision Voltage Reference:** Provides a stable reference voltage for analog circuits.  
- **Low Power Consumption:** Operates at very low currents, making it suitable for battery-powered applications.  
- **Wide Operating Range:** Functions reliably over a broad current range.  
- **Low Noise:** Designed for minimal output noise.  
- **High Stability:** Maintains accuracy over temperature variations.  
- **Applications:** Used in power supplies, A/D converters, D/A converters, and precision regulators.  

This information is sourced from the manufacturer's datasheet. Let me know if you need further details.

Application Scenarios & Design Considerations

Adjustable Micropower Voltage Reference

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