| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Logic Type | Number of Elements | Number of Bits per Element | Input Type | Output Type | Current - Output High, Low | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                 
                
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                    FCT162652CTPVCTG4IC TXRX NON-INVERT 5.5V 56SSOP Texas Instruments  |  
                0 | 
                
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                       Datasheet  | 	
                
                74FCT | 56-BSSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Transceiver, Non-Inverting | 2 | 8 | - | 3-State | 24mA, 24mA | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 56-SSOP | 
                 
                 
                
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                    SN74AS640DWG4IC TXRX INVERT 5.5V 20SOIC Texas Instruments  |  
                0 | 
                
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                       Datasheet  | 	
                
                74AS | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Transceiver, Inverting | 1 | 8 | - | 3-State | 15mA, 64mA | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 20-SOIC | 
                 
                 
                
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                    SN74ABT640NSRIC TXRX INVERT 5.5V 20SO Texas Instruments  |  
                0 | 
                
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                       Datasheet  | 	
                
                74ABT | 20-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Transceiver, Inverting | 1 | 8 | - | 3-State | 32mA, 64mA | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SO | 
                 
                 
                
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                    SN74LS243NE4QUAD BUS TRANSCEIVERS 14-PDIP 0 Texas Instruments  |  
                0 | 
                
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                       Datasheet  | 	
                
                74LS | 14-DIP (0.300", 7.62mm) | Tube | Active | Transceiver, Non-Inverting | 1 | 4 | - | 3-State | 15mA, 24mA | 4.75V ~ 5.25V | 0°C ~ 70°C (TA) | - | - | Through Hole | 14-PDIP | 
                 
                 
                
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                    SN74BCT640DWRIC TXRX INVERT 5.5V 20SOIC Texas Instruments  |  
                0 | 
                
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                       Datasheet  | 	
                
                74BCT | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Transceiver, Inverting | 1 | 8 | - | 3-State | 3mA, 24mA; 15mA, 64mA | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 20-SOIC | 
                 
                 
                
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                    SN74BCT640DWRG4IC TXRX INVERT 5.5V 20SOIC Texas Instruments  |  
                0 | 
                
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                       Datasheet  | 	
                
                74BCT | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Transceiver, Inverting | 1 | 8 | - | 3-State | 3mA, 24mA; 15mA, 64mA | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 20-SOIC | 
                 
                 
                
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                    74ALVCH16344DLRG4IC ADDRESS DRIVER 3.6V 56SSOP Texas Instruments  |  
                0 | 
                
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                       Datasheet  | 	
                
                74ALVCH | 56-BSSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Address Driver | 4 | 2:8 | - | 3-State | 24mA, 24mA | 1.65V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 56-SSOP | 
                 
                 
                
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                    CD74HCT652MIC TXRX NON-INVERT 5.5V 24SOIC Texas Instruments  |  
                0 | 
                
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                       Datasheet  | 	
                
                74HCT | 24-SOIC (0.295", 7.50mm Width) | Tube | Active | Transceiver, Non-Inverting | 1 | 8 | - | 3-State | 6mA, 6mA | 4.5V ~ 5.5V | -55°C ~ 125°C (TA) | - | - | Surface Mount | 24-SOIC | 
                 
                 
                
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                    SN74ALS621ADWRIC TXRX NON-INVERT 5.5V 20SOIC Texas Instruments  |  
                0 | 
                
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                       Datasheet  | 	
                
                74ALS | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Transceiver, Non-Inverting | 1 | 8 | - | Open Collector | -, 24mA | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 20-SOIC | 
                 
                 
                
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                    SN74ALS621ADWRE4IC TXRX NON-INVERT 5.5V 20SOIC Texas Instruments  |  
                0 | 
                
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                       Datasheet  | 	
                
                74ALS | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Transceiver, Non-Inverting | 1 | 8 | - | Open Collector | -, 24mA | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 20-SOIC |