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SP704CN from SIPEX

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SP704CN

Manufacturer: SIPEX

Low Power Microprocessor Supervisory with Battery Switch-Over

Partnumber Manufacturer Quantity Availability
SP704CN SIPEX 17 In Stock

Description and Introduction

Low Power Microprocessor Supervisory with Battery Switch-Over The part **SP704CN** is manufactured by **SIPEX**.  

### **Specifications:**  
- **Type:** Voltage Detector  
- **Operating Voltage Range:** 1.2V to 5.5V  
- **Detection Thresholds:** Adjustable via external resistors  
- **Output Type:** Open-drain  
- **Package:** 8-pin DIP or SOIC  

### **Descriptions:**  
The **SP704CN** is a precision voltage detector designed for monitoring power supply voltages in electronic systems. It provides an open-drain output that can be used to trigger reset signals or other control functions when the supply voltage falls below a preset threshold.  

### **Features:**  
- Low power consumption  
- Adjustable detection threshold  
- Wide operating voltage range (1.2V to 5.5V)  
- Open-drain output for flexible interfacing  
- Available in 8-pin DIP and SOIC packages  

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

Application Scenarios & Design Considerations

Low Power Microprocessor Supervisory with Battery Switch-Over
Partnumber Manufacturer Quantity Availability
SP704CN SP 396 In Stock

Description and Introduction

Low Power Microprocessor Supervisory with Battery Switch-Over The part **SP704CN** is manufactured by **SP** (Signal Processing).  

### **Specifications:**  
- **Type:** Voltage Supervisor/Monitor IC  
- **Number of Channels:** 1  
- **Reset Threshold Voltage:** Adjustable or fixed (specific value depends on variant)  
- **Output Type:** Active-Low or Active-High Reset  
- **Operating Voltage Range:** Typically 1.2V to 5.5V  
- **Reset Timeout Period:** Adjustable or fixed delay (e.g., 200ms)  
- **Package Type:** SOT-23, SC-70, or similar small form factor  

### **Descriptions:**  
The **SP704CN** is a precision voltage monitor designed to ensure proper system operation by monitoring the power supply voltage. It asserts a reset signal when the voltage falls below a predefined threshold, ensuring reliable microcontroller or processor initialization.  

### **Features:**  
- Low power consumption  
- Precision voltage monitoring  
- Adjustable or fixed threshold options  
- Manual reset input capability (if available in the variant)  
- Wide operating voltage range  
- Small footprint package for space-constrained applications  

For exact threshold values, package details, and other specifications, refer to the official **SP704CN datasheet** from the manufacturer.

Application Scenarios & Design Considerations

Low Power Microprocessor Supervisory with Battery Switch-Over
Partnumber Manufacturer Quantity Availability
SP704CN SIPEX 396 In Stock

Description and Introduction

Low Power Microprocessor Supervisory with Battery Switch-Over The SP704CN is a voltage detector and microprocessor reset circuit manufactured by SIPEX.  

### **Specifications:**  
- **Supply Voltage Range:** 1.0V to 5.5V  
- **Reset Threshold Options:** Adjustable or fixed (2.63V, 3.08V, 4.38V, etc.)  
- **Reset Timeout Period:** 140ms (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Low Quiescent Current:** 6μA (typical)  
- **Output Type:** Active-low, open-drain  
- **Package Options:** 5-pin SOT-23  

### **Descriptions and Features:**  
- Monitors system voltage and generates a reset signal when voltage falls below a preset threshold.  
- Ensures proper microprocessor/microcontroller initialization during power-up and brownout conditions.  
- Adjustable threshold version allows customization via external resistors.  
- Low power consumption makes it suitable for battery-powered applications.  
- Open-drain reset output can interface with multiple devices.  
- Immune to short voltage transients for reliable operation.  

For exact threshold options and detailed electrical characteristics, refer to the SIPEX datasheet.

Application Scenarios & Design Considerations

Low Power Microprocessor Supervisory with Battery Switch-Over

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