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STM6920 from SAMHOP

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STM6920

Manufacturer: SAMHOP

Dual N-Channel E nhancement Mode Field Effect Transistor

Partnumber Manufacturer Quantity Availability
STM6920 SAMHOP 30000 In Stock

Description and Introduction

Dual N-Channel E nhancement Mode Field Effect Transistor The STM6920 is a microprocessor supervisory circuit manufactured by SAMHOP. Here are the specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Supply Voltage Range:** 1.8V to 5.5V  
- **Reset Threshold Voltage Options:** Adjustable or fixed (e.g., 2.93V, 3.08V, 4.38V, etc.)  
- **Reset Timeout Period:** Typically 140ms (adjustable in some variants)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Options:** SOT-23, SOT-143, or similar small form-factor packages  
- **Low Quiescent Current:** Typically 3µA (varies by model)  

### **Descriptions:**
- The STM6920 is a voltage supervisor/monitor IC designed to ensure proper operation of microprocessors or microcontrollers by monitoring the power supply.  
- It asserts a reset signal when the supply voltage drops below a predefined threshold, preventing erratic behavior in digital systems.  
- Available in fixed or adjustable threshold variants for flexibility in different applications.  

### **Features:**
- **Manual Reset Input:** Allows for external reset triggering.  
- **Power-On Reset (POR):** Ensures a valid reset signal upon power-up.  
- **Low Voltage Detection:** Monitors VCC and asserts reset if voltage falls below threshold.  
- **Wide Operating Voltage Range:** Supports 1.8V to 5.5V systems.  
- **Small Package Options:** Suitable for space-constrained designs.  

For exact part numbers and variants, refer to the manufacturer's datasheet.

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