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LM385BM2.5 from NSC,National Semiconductor

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LM385BM2.5

Manufacturer: NSC

Micropower Voltage Reference Diode

Partnumber Manufacturer Quantity Availability
LM385BM2.5,LM385BM25 NSC 30 In Stock

Description and Introduction

Micropower Voltage Reference Diode The LM385BM2.5 is a precision voltage reference manufactured by National Semiconductor (NSC).  

### **Specifications:**  
- **Output Voltage:** 2.5V  
- **Operating Current Range:** 10µA to 20mA  
- **Line Regulation:** 0.2mV (typical)  
- **Load Regulation:** 0.3mV (typical)  
- **Temperature Coefficient:** 20ppm/°C (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Pin SOIC  

### **Descriptions:**  
- The LM385BM2.5 is a low-power, two-terminal bandgap voltage reference.  
- It provides a stable 2.5V output with minimal current consumption.  
- Designed for precision applications requiring stable voltage references.  

### **Features:**  
- Low power consumption (operates down to 10µA)  
- High initial accuracy (±1%)  
- Low dynamic impedance (0.6Ω typical)  
- Wide operating current range  
- Stable over temperature and time  

This information is based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

Micropower Voltage Reference Diode
Partnumber Manufacturer Quantity Availability
LM385BM2.5,LM385BM25 NS 438 In Stock

Description and Introduction

Micropower Voltage Reference Diode The LM385BM2.5 is a precision voltage reference manufactured by National Semiconductor (NS). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage:** 2.5V  
- **Operating Current Range:** 10μA to 20mA  
- **Line Regulation:** 0.2%/V (typical)  
- **Load Regulation:** 0.3%/mA (typical)  
- **Temperature Coefficient:** 20ppm/°C (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** SOIC-8  

### **Descriptions:**
The LM385BM2.5 is a low-power, adjustable shunt voltage reference diode. It provides a stable 2.5V output with minimal current consumption, making it suitable for battery-powered applications. It is designed for precision voltage regulation in analog and digital circuits.

### **Features:**
- Low power consumption (operates down to 10μA)  
- High stability over temperature and current variations  
- Adjustable output with external resistors  
- Wide operating current range  
- Low dynamic impedance  
- Available in an SOIC-8 package  

This component is commonly used in power supplies, data converters, and instrumentation circuits requiring a stable voltage reference.

Application Scenarios & Design Considerations

Micropower Voltage Reference Diode

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