| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Logic Type | Independent Circuits | Schmitt Trigger Input | Propagation Delay | Current - Output High, Low | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                   
                
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                    MM74HC123AMTCIC MULTIVIBRATOR 22NS 16TSSOP  |  
                2,899 | - | 
                
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                       Datasheet  | 	
	
                
                74HC | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Monostable | 2 | Yes | 22 ns | 5.2mA, 5.2mA | 2 V ~ 6 V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP | 
                 
                   
                
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                    MM74HC123AMTCXIC MULTIVIBRATOR 22NS 16TSSOP  |  
                4,655 | - | 
                
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                       Datasheet  | 	
	
                
                74HC | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Monostable | 2 | Yes | 22 ns | 5.2mA, 5.2mA | 2 V ~ 6 V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP | 
                 
                   
                
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                    MM74HC123AMXIC MULTIVIBRATOR 22NS 16SOIC  |  
                1,578 | 0.05 | 
                
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                       Datasheet  | 	
	
                
                74HC | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Monostable | 2 | Yes | 22 ns | 5.2mA, 5.2mA | 2 V ~ 6 V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC | 
                 
                   
                
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                    MM74HC4538MXIC MULTIVIBRATOR 26NS 16SOIC  |  
                4,924 | - | 
                
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                       Datasheet  | 	
	
                
                74HC | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Monostable | 2 | Yes | 26 ns | 5.2mA, 5.2mA | 2 V ~ 6 V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC | 
                 
                   
                
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                    MM74HC123ASJXIC MULTIVIBRATOR 22NS 16SOP  |  
                2,888 | 0.20 | 
                
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                       Datasheet  | 	
	
                
                74HC | 16-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Monostable | 2 | Yes | 22 ns | 5.2mA, 5.2mA | 2 V ~ 6 V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOP | 
                 
                   
                
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                    MM74HC123ASJIC MULTIVIBRATOR 22NS 16SOP  |  
                2,666 | 0.20 | 
                
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                       Datasheet  | 	
	
                
                74HC | 16-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Monostable | 2 | Yes | 22 ns | 5.2mA, 5.2mA | 2 V ~ 6 V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOP | 
                 
                   
                
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                    HEC4538BT,112IC MULTIVIBRATOR 35NS 16SO  |  
                3,670 | - | 
                
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                       Datasheet  | 	
	
                
                4000B | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Monostable | 2 | Yes | 35 ns | - | 4.5 V ~ 15.5 V | - | - | - | Surface Mount | 16-SO | 
                 
                   
                
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                    HEC4538BT,118IC MULTIVIBRATOR 35NS 16SO  |  
                1,350 | - | 
                
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                       Datasheet  | 	
	
                
                4000B | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Monostable | 2 | Yes | 35 ns | - | 4.5 V ~ 15.5 V | - | - | - | Surface Mount | 16-SO | 
                 
                   
                
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                    74AHC123AD,112IC MULTIVIBRATOR 5.1NS 16SO  |  
                2,743 | - | 
                
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                       Datasheet  | 	
	
                
                74AHC | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Monostable | 2 | No | 5.1 ns | 8mA, 8mA | 2 V ~ 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 16-SO | 
                 
                   
                
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                    74AHC123APW,112IC MULTIVIBRATOR 5.1NS 16TSSOP  |  
                4,665 | - | 
                
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                       Datasheet  | 	
	
                
                74AHC | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Monostable | 2 | No | 5.1 ns | 8mA, 8mA | 2 V ~ 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP | 
                 
                   
                
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                    74AHCT123AD,112IC MULTIVIBRATOR 5NS 16SO  |  
                2,097 | 0.03 | 
                
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                       Datasheet  | 	
	
                
                74AHCT | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Monostable | 2 | No | 5 ns | 8mA, 8mA | 4.5 V ~ 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 16-SO | 
                 
                   
                
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                    74HC221DB,118IC MULTIVIBRATOR 19NS 16SSOP  |  
                3,492 | - | 
                
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                       Datasheet  | 	
	
                
                74HC | 16-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Monostable | 2 | Yes | 19 ns | 5.2mA, 5.2mA | 2 V ~ 6 V | -40°C ~ 125°C | - | - | Surface Mount | 16-SSOP | 
                 
                   
                
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                    74HC221N,652IC MULTIVIBRATOR 19NS 16DIP  |  
                2,166 | - | 
                
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                       Datasheet  | 	
	
                
                74HC | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Monostable | 2 | Yes | 19 ns | 5.2mA, 5.2mA | 2 V ~ 6 V | -40°C ~ 125°C | - | - | Through Hole | 16-DIP | 
                 
                   
                
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                    74HC4538DB,118IC MULTIVIBRATOR 25NS 16SSOP  |  
                3,357 | 0.20 | 
                
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                       Datasheet  | 	
	
                
                74HC | 16-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Monostable | 2 | No | 25 ns | 5.2mA, 5.2mA | 2 V ~ 6 V | -40°C ~ 125°C | - | - | Surface Mount | 16-SSOP | 
                 
                   
                
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                    74HC4538PW,112IC MULTIVIBRATOR 25NS 16TSSOP  |  
                1,288 | - | 
                
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                       Datasheet  | 	
	
                
                74HC | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Monostable | 2 | No | 25 ns | 5.2mA, 5.2mA | 2 V ~ 6 V | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP | 
                 
                   
                
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                    74HCT221DB,118IC MULTIVIBRATOR 31NS 16SSOP  |  
                3,370 | 0.08 | 
                
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                       Datasheet  | 	
	
                
                74HCT | 16-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Monostable | 2 | Yes | 31 ns | 4mA, 4mA | 4.5 V ~ 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 16-SSOP | 
                 
                   
                
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                    74HCT423D,112IC MULTIVIBRATOR 22NS 16SO  |  
                3,987 | - | 
                
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                       Datasheet  | 	
	
                
                74HCT | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Monostable | 2 | No | 22 ns | 4mA, 4mA | 4.5 V ~ 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 16-SO | 
                 
                   
                
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                    74HCT423DB,118IC MULTIVIBRATOR 22NS 16SSOP  |  
                4,826 | - | 
                
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                       Datasheet  | 	
	
                
                74HCT | 16-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Monostable | 2 | No | 22 ns | 4mA, 4mA | 4.5 V ~ 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 16-SSOP | 
                 
                   
                
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                    74HCT423D,118IC MULTIVIBRATOR 22NS 16SO  |  
                3,170 | - | 
                
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                       Datasheet  | 	
	
                
                74HCT | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Monostable | 2 | No | 22 ns | 4mA, 4mA | 4.5 V ~ 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 16-SO | 
                 
                   
                
                 | 
				
                    74HCT423PW,112IC MULTIVIBRATOR 22NS 16TSSOP  |  
                4,372 | - | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                74HCT | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Monostable | 2 | No | 22 ns | 4mA, 4mA | 4.5 V ~ 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP |