IC Phoenix logo

Home ›  L  › L49 > LM810M3-2.93

LM810M3-2.93 from NSC,National Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

LM810M3-2.93

Manufacturer: NSC

3-Pin Microprocessor Reset Circuits

Partnumber Manufacturer Quantity Availability
LM810M3-2.93,LM810M3293 NSC 261 In Stock

Description and Introduction

3-Pin Microprocessor Reset Circuits The LM810M3-2.93 is a microprocessor supervisory circuit manufactured by National Semiconductor (NSC). Below are its specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** National Semiconductor (NSC)  
- **Type:** Microprocessor Supervisory Circuit  
- **Output Voltage:** 2.93V  
- **Package:** SOT-23 (3-Lead)  
- **Reset Threshold Accuracy:** ±1.5%  
- **Operating Voltage Range:** 1V to 5V  
- **Reset Timeout Period:** 140ms (min)  
- **Quiescent Current:** 6µA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**
- The LM810M3-2.93 monitors the power supply voltage of a microprocessor or digital system.  
- It asserts a reset signal when the supply voltage drops below a preset threshold (2.93V).  
- The device ensures proper system operation by holding the reset signal until the supply voltage stabilizes.  

### **Features:**
- **Precision Voltage Monitoring:** Ensures accurate reset assertion at 2.93V.  
- **Low Power Consumption:** Minimal quiescent current (6µA).  
- **Small Form Factor:** Available in a compact SOT-23 package.  
- **Manual Reset Capability:** Supports external reset input.  
- **Wide Operating Voltage Range:** Functions from 1V to 5V.  
- **No External Components Required:** Simplifies circuit design.  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

3-Pin Microprocessor Reset Circuits
Partnumber Manufacturer Quantity Availability
LM810M3-2.93,LM810M3293 NS 7500 In Stock

Description and Introduction

3-Pin Microprocessor Reset Circuits The LM810M3-2.93 is a microprocessor supervisory circuit manufactured by NS (National Semiconductor). Below are its specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** NS (National Semiconductor)  
- **Type:** Microprocessor Supervisory Circuit  
- **Output Voltage:** 2.93V (Fixed)  
- **Package:** SOT-23 (3-Pin)  
- **Operating Voltage Range:** 1V to 5V  
- **Reset Threshold Accuracy:** ±1.5%  
- **Reset Timeout Period:** 140ms (Typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Quiescent Current:** 5µA (Typical)  

### **Descriptions:**
The LM810M3-2.93 is designed to monitor microprocessor power supplies, ensuring proper system operation. It asserts a reset signal when the supply voltage drops below the preset threshold (2.93V) and maintains it for a fixed delay after the voltage returns to a valid level.  

### **Features:**  
- **Precision Voltage Monitoring:** Ensures reliable reset operation at 2.93V.  
- **Low Power Consumption:** Minimal quiescent current (5µA).  
- **Small Form Factor:** SOT-23 package for space-constrained applications.  
- **No External Components Required:** Simplifies circuit design.  
- **Wide Operating Voltage Range:** Supports monitoring from 1V to 5V.  
- **Automotive & Industrial Grade:** Operates in harsh environments (-40°C to +85°C).  

This device is commonly used in embedded systems, automotive electronics, and industrial controls where stable voltage monitoring is critical.

Application Scenarios & Design Considerations

3-Pin Microprocessor Reset Circuits

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