 |  |  | |
| PartNumber | CD74ACT623M96 | CD74ACT646M | CD74ACT646EN |
| Description | Bus Transceivers Octal Tri-St | Bus Transceivers Octal Non-Inv Bus Transceiver | Bus Transceivers Octal Non-Inv Bus Transceiver |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Bus Transceivers | Bus Transceivers | Bus Transceivers |
| RoHS | Y | Y | Y |
| Logic Family | ACT | ACT | ACT |
| Input Level | TTL | TTL | TTL |
| Output Level | CMOS | CMOS | CMOS |
| Output Type | 3-State | 3-State | 3-State |
| High Level Output Current | - 24 mA | - 24 mA | - 24 mA |
| Low Level Output Current | 24 mA | 24 mA | 24 mA |
| Propagation Delay Time | 10.6 ns | 12.5 ns | 5.3 ns at 5 V |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Package / Case | SOIC-20 | SOIC-24 | PDIP-24 |
| Packaging | Reel | Tube | Tube |
| Function | Octal Tri-St | Bus Transceiver / Register | Bus Transceiver / Register |
| Height | 2.35 mm | 2.35 mm | 4.57 mm |
| Length | 12.8 mm | 15.4 mm | 31.64 mm |
| Number of Circuits | 8 | 8 | 1 |
| Operating Temperature Range | - 55 C to + 125 C | - 55 C to + 125 C | - 55 C to + 125 C |
| Product | Standard Transceiver | Registered Transceiver | Registered Transceiver |
| Series | CD74ACT623 | CD74ACT646 | CD74ACT646 |
| Technology | CMOS | CMOS | CMOS |
| Width | 7.52 mm | 7.52 mm | 6.73 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Mounting Style | SMD/SMT | SMD/SMT | Through Hole |
| Number of Channels | 8 | 8 | 8 |
| Supply Current Max | 8 uA | 8 uA | - |
| Operating Supply Voltage | 5 V | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| Pd Power Dissipation | 400 mW | 400 mW | 500 mW (1/2 W) |
| Polarity | Non-Inverting | Non-Inverting | Non-Inverting |
| Product Type | Bus Transceivers | Bus Transceivers | Bus Transceivers |
| Factory Pack Quantity | 2000 | 25 | 15 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.017662 oz | 0.022025 oz | 0.061853 oz |
| Triggering Type | - | Positive Edge | Positive Edge |
| Operating Supply Current | - | - | 160 uA |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
CD74ACT623M96 | Bus Transceivers Octal Tri-St | |
| CD74ACT652M96 | Bus Transceivers Octal Non-Inv Bus Transceiver | ||
| CD74ACT646M | Bus Transceivers Octal Non-Inv Bus Transceiver | ||
| CD74ACT646M96 | Bus Transceivers Octal Non-Inv Bus Transceiver | ||
| CD74ACT652M | Bus Transceivers Octal Tri-St | ||
| CD74ACT651M96E4 | Bus Transceivers Octal Inv Bus Trcvr/ Reg W/3-St Otpt | ||
| CD74ACT651M96G4 | Bus Transceivers Octal Inverting Bus Transc/Registers | ||
| CD74ACT646EN | Bus Transceivers Octal Non-Inv Bus Transceiver | ||
| CD74ACT651M96E4 | IC TRANSCVR INVERT 5.5V 24SOIC | ||
| CD74ACT651M96 | IC TRANSCVR INVERT 5.5V 24SOIC | ||
| CD74ACT651M96G4 | IC TRANSCVR INVERT 5.5V 24SOIC | ||
| CD74ACT652M96 | New and Original | ||
| CD74ACT646M96 | New and Original | ||
| CD74ACT623M96 | New and Original | ||
| CD74ACT646EN | New and Original | ||
| CD74ACT652EN | New and Original | ||
| CD74ACT646M | New and Original | ||
| CD74ACT652M | New and Original | ||
| CD74ACT623E | Bus Transceiver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDIP20 | ||
| CD74ACT623M | New and Original | ||
| CD74ACT623M96G4 | Bus Transceivers Octal Non-Inverting Bus Transceive | ||
| CD74ACT648EN | Registered Bus Transceiver, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP24 | ||
| CD74ACT651EN | Registered Bus Transceiver, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP24 | ||
| CD74ACT652M96G4 | Bus Transceivers Octal Non-Inv Bus Transceive | ||
| CD74ACT652M96G4 (PB) | New and Original | ||
| CD74ACT654EN | Bus Transceiver, Single, 8 Bit, 24 Pin, Plastic, DIP | ||
| CD74ACT646MG4 | Bus Transceivers Octal Non-Inverting Bus Transc/Reg | ||
| CD74ACT646ME4 | Bus Transceivers Octal Non-Inv Bus Transceive | ||
| CD74ACT646M96G4 | Bus Transceivers Octal Non-Inverting Bus Transc/Reg | ||
| CD74ACT646M96E4 | Bus Transceivers Octal Non-Inv Bus Transceive | ||
| CD74ACT652MG4 | Bus Transceivers Octal Non-Inv Bus Transceive |