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TS339CN from ST,ST Microelectronics

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TS339CN

Manufacturer: ST, STM

MICROPOWER QUAD CMOS VOLTAGE COMPARATOR

Partnumber Manufacturer Quantity Availability
TS339CN ST, STM 23000 In Stock

Description and Introduction

MICROPOWER QUAD CMOS VOLTAGE COMPARATOR The TS339CN is a low-power quad voltage comparator manufactured by STMicroelectronics (STM). Here are its key specifications, descriptions, and features:

### **Specifications:**
- **Supply Voltage Range:** 2V to 36V (single supply) or ±1V to ±18V (dual supply).  
- **Low Supply Current:** 0.8mA (typical) per comparator.  
- **Input Offset Voltage:** 2mV (typical), 5mV (maximum).  
- **Input Bias Current:** 25nA (typical).  
- **Response Time:** 1.3μs (typical) for a 5mV overdrive.  
- **Operating Temperature Range:** -40°C to +125°C.  
- **Output Type:** Open-drain (requires pull-up resistor).  
- **Package:** 14-pin PDIP (Plastic Dual In-line Package).  

### **Descriptions:**
- The TS339CN consists of four independent precision voltage comparators designed for single or dual-supply operation.  
- It is optimized for low-voltage operation and features a wide supply voltage range.  
- The open-drain output allows for flexible interfacing with different logic levels.  

### **Features:**
- **Low Power Consumption:** Suitable for battery-powered applications.  
- **Wide Supply Voltage Range:** Compatible with various power sources.  
- **Rail-to-Rail Input:** Can handle signals close to the supply rails.  
- **ESD Protection:** Enhanced electrostatic discharge protection.  
- **Industrial-Grade Reliability:** Operates reliably in harsh environments.  

This information is based on the manufacturer's datasheet. For detailed electrical characteristics and application notes, refer to the official STMicroelectronics documentation.

Application Scenarios & Design Considerations

MICROPOWER QUAD CMOS VOLTAGE COMPARATOR

Alternative Part Number

  • LM339N --: Industry-standard quad comparator with the same pinout and open-collector outputs, widely available and directly interchangeable in most circuits.
  • LM339AN --: Same quad comparator family from the original manufacturer with improved offset voltage, pin-compatible drop-in replacement.
  • MC3302P --: Quad voltage comparator with similar open-collector output and DIP-14 pinout, suitable functional substitute for general-purpose applications.

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