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SN74HC32DR from TEXAS

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SN74HC32DR

Manufacturer: TEXAS

Quadruple 2-Input Positive-OR Gates

Partnumber Manufacturer Quantity Availability
SN74HC32DR TEXAS 2236 In Stock

Description and Introduction

Quadruple 2-Input Positive-OR Gates The SN74HC32DR is a quad 2-input OR gate IC manufactured by Texas Instruments. Here are its specifications, descriptions, and features:

### **Specifications:**  
- **Logic Type:** OR Gate  
- **Number of Inputs:** 2 per gate  
- **Number of Gates:** 4  
- **Supply Voltage Range:** 2V to 6V  
- **High-Level Output Current:** -5.2mA  
- **Low-Level Output Current:** 5.2mA  
- **Propagation Delay Time:** 15ns at 5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** SOIC-14  
- **Mounting Type:** Surface Mount  

### **Descriptions:**  
The SN74HC32DR is a high-speed CMOS logic gate that provides four independent 2-input OR functions. It is designed for general-purpose logic applications and operates over a wide voltage range, making it suitable for various digital systems.  

### **Features:**  
- **Wide Operating Voltage Range:** 2V to 6V  
- **High Noise Immunity**  
- **Low Power Consumption**  
- **Balanced Propagation Delays**  
- **Schmitt-Trigger Inputs for Improved Noise Rejection**  
- **Compatible with TTL Inputs**  
- **Pb-Free and RoHS Compliant**  

This device is commonly used in digital logic circuits, signal processing, and microcontroller interfacing applications.

Application Scenarios & Design Considerations

Quadruple 2-Input Positive-OR Gates

Alternative Part Number

  • MC74HC32ADR2G --: Quad 2-input OR gate in the same HC logic family with matching 74HC32 function, pin-compatible SOIC-14 package, and widely available as a direct drop-in replacement.
  • CD74HC32M --: Same manufacturer's HC-series quad 2-input OR gate in SOIC-14, offering identical logic function and compatible electrical characteristics for a low-risk substitution.
  • 74HC32D,653 --: Standard 74HC32 quad 2-input OR gate in SOIC-14 from a major logic supplier, functionally and pin-compatible with the original for general-purpose use.

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