74HC21D AND-OR-Invert Gate IC – High-Speed CMOS Logic, 14-Pin SMD
  
  
  
  
  
  
  
  
    
      
      
      
      
        
          
            
              
                
                  
  
    
      
      
      
      
    
  
  
      
      
  
                  
                  
                    
                      
                        
                        
        
                        
                            
                            
                            
                            
                              
                                
                                  
                                
                              
                            
                            
  
  
 
  
      
        
      
      
  
  
  
						
                         
                        
						
          
            
          
                      
                      	                 
                      	
                      			
Arithmetic Logic Units (ALUs) – Used in performing binary calculations
Signal Processing – Suitable for encoding and decoding operations
Embedded Systems – Common in microcontroller-based logic design
                      		
                    	
                      
                    
     
                   
                    
                  
                
              
  
            
        
          
        
        
            
 
               
        
		
        
		
  		      
       
      
      
      
    
  
  
  
 
    
    
   
74HC21D AND-OR-Invert Gate IC – High-Speed CMOS Logic, 14-Pin SMD
            Available:In Stock
- Product SKU: INTEG334
 
          
₹ 29
           ₹ 59
   
                          
                          
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          Specification
Description
74HC21D AND-OR-Invert Gate IC – High-Speed CMOS Logic, 14-Pin SMD:
The 74HC21D,653 4-Input AND Gate is a high-performance logic gate from the HC (High-Speed CMOS) logic family. It is designed for applications requiring fast, reliable digital logic functions with low power consumption. This AND gate features two 4-input AND gates in a single device, packaged in a SOIC-14 surface-mount packageTechnical Details
- IC Type: Gate IC
 - Gate IC Type: AND
 - Model Name: 653, 74HC21D
 - Case/Package: SMD 14
 - No. of Gates: 2 Gate
 - Operating Temperature (°C): -40°C to +125°C
 
Features
- Logic Function: 4-input AND gate
 - Number of Gates: 2 independent AND gates
 - Package Type: SOIC-14 (Surface Mount)
 - Propagation Delay Time: 10 ns for fast switching
 - Input Lines: 8 total input lines
 - Output Lines: 2 total output lines
 
Applications
Digital Logic Circuits – Ideal for basic digital processing tasksArithmetic Logic Units (ALUs) – Used in performing binary calculations
Signal Processing – Suitable for encoding and decoding operations
Embedded Systems – Common in microcontroller-based logic design
Physical Attributes
- Dimensions: ~19.3mm x 6.4mm x 4.5mm (L x W x H)
 - Weight: ~1g
 
Package Includes
- 1 x 74HC21D AND-OR-Invert Gate IC – High-Speed CMOS Logic, 14-Pin SMD