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TS393CN from STM,ST Microelectronics

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TS393CN

Manufacturer: STM, ST

MICROPOWER DUAL CMOS VOLTAGE COMPARATOR

Partnumber Manufacturer Quantity Availability
TS393CN STM, ST 2900 In Stock

Description and Introduction

MICROPOWER DUAL CMOS VOLTAGE COMPARATOR The TS393CN is a low-power dual operational amplifier manufactured by STMicroelectronics (STM).  

### **Specifications:**  
- **Supply Voltage Range:** 3V to 36V (single supply) or ±1.5V to ±18V (dual supply)  
- **Low Supply Current:** 0.4mA per amplifier (typical)  
- **Input Offset Voltage:** 5mV (max)  
- **Input Bias Current:** 20nA (max)  
- **Gain Bandwidth Product:** 0.7MHz (typical)  
- **Slew Rate:** 0.3V/µs (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** DIP-8 (Plastic Dual In-Line)  

### **Descriptions & Features:**  
- **Low Power Consumption:** Optimized for battery-operated applications.  
- **Wide Supply Voltage Range:** Suitable for various power configurations.  
- **Rail-to-Rail Output:** Allows operation close to supply rails.  
- **ESD Protection:** Enhanced robustness against electrostatic discharge.  
- **Common-Mode Input Voltage Range:** Includes ground (V-).  
- **Applications:** Sensor interfaces, battery-powered systems, signal conditioning, and portable devices.  

The TS393CN is designed for cost-sensitive, low-power applications while maintaining reliable performance.

Application Scenarios & Design Considerations

MICROPOWER DUAL CMOS VOLTAGE COMPARATOR

Alternative Part Number

  • LM393N --: Industry-standard dual comparator with the same pinout and open-collector outputs, widely available and a direct functional drop-in for the TS393.
  • LM2903N --: Dual differential comparator in DIP-8 with identical pin configuration and open-collector output, rated for a wider temperature range.
  • MC3302P --: Quad/dual comparator family member with compatible open-collector outputs and DIP-8 pinout, suitable as a lower-cost substitute.

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