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TLV3402CDGKR from TI,Texas Instruments

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TLV3402CDGKR

Manufacturer: TI

Dual Nanopower Open Drain Output Comparator

Partnumber Manufacturer Quantity Availability
TLV3402CDGKR TI 366 In Stock

Description and Introduction

Dual Nanopower Open Drain Output Comparator The TLV3402CDGKR is a dual comparator manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Supply Voltage Range:** 2.7V to 16V  
- **Input Offset Voltage (Max):** 5mV  
- **Input Bias Current (Max):** 25pA  
- **Propagation Delay (Typ):** 260ns  
- **Low Supply Current (Per Comparator):** 600µA (Typ)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Output Type:** Push-Pull  
- **Package:** 8-Pin VSSOP (DGK)  

### **Descriptions:**  
The TLV3402CDGKR is a dual, high-speed, low-power voltage comparator with push-pull outputs. It is designed for precision applications requiring fast response times and low power consumption. The device operates over a wide supply voltage range and is suitable for industrial, automotive, and consumer applications.  

### **Features:**  
- **Wide Supply Range:** 2.7V to 16V  
- **Low Quiescent Current:** 600µA per comparator (Typ)  
- **Rail-to-Rail Input**  
- **Push-Pull Output Stage** (No external pull-up resistor required)  
- **Fast Response Time:** 260ns propagation delay (Typ)  
- **Low Input Bias Current:** 25pA (Max)  
- **ESD Protection:** ±2kV HBM  
- **Small Package Option:** 8-Pin VSSOP (DGK)  

This information is sourced from TI's official datasheet and product documentation.

Application Scenarios & Design Considerations

Dual Nanopower Open Drain Output Comparator

Alternative Part Number

  • LM393DR --: Dual comparator in SOIC-8 with similar open-drain output and wide supply range; a common, well-stocked alternative from the same vendor.
  • MAX9022ASA+ --: Dual micropower comparator with open-drain output and low supply current, suitable for low-power sensing applications similar to the TLV3402.
  • MCP6542-I/SN --: Dual open-drain comparator in SOIC-8 with low power consumption and wide supply voltage, offering comparable functionality.
  • LTC1540CS8#PBF --: Nanopower dual comparator with open-drain output and wide supply range, offering very low quiescent current as an alternative for power-sensitive designs.

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