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| PartNumber | CD74AC623M | CD74AC623E | CD74AC623EE4 |
| Description | Bus Transceivers Octal Non-Inv Bus Trncvr W/3-St Otpt | Bus Transceivers Octal Non-Inv Bus Trncvr W/3-St Otpt | Bus Transceivers Octal Non-Inv Bus Trncvr W/3-St Otpt |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Bus Transceivers | Bus Transceivers | - |
| RoHS | Y | Y | - |
| Logic Family | AC | AC | - |
| Input Level | CMOS | CMOS | - |
| Output Level | CMOS | CMOS | - |
| Output Type | 3-State | 3-State | - |
| High Level Output Current | - 24 mA | - 24 mA | - |
| Low Level Output Current | 24 mA | 24 mA | - |
| Propagation Delay Time | 120 ns | 120 ns | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 1.5 V | 1.5 V | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Package / Case | SOIC-20 | PDIP-20 | - |
| Packaging | Tube | Tube | - |
| Function | Bus Transceiver | Bus Transceiver | - |
| Height | 2.35 mm | 4.57 mm | - |
| Length | 12.8 mm | 24.33 mm | - |
| Number of Circuits | 8 | 8 | - |
| Operating Temperature Range | - 55 C to + 125 C | - 55 C to + 125 C | - |
| Product | Standard Transceiver | Standard Transceiver | - |
| Series | CD74AC623 | CD74AC623 | - |
| Technology | CMOS | CMOS | - |
| Width | 7.52 mm | 6.35 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Mounting Style | SMD/SMT | Through Hole | - |
| Number of Channels | 8 | 8 | - |
| Supply Current Max | 8 uA | 8 uA | - |
| Operating Supply Voltage | 1.5 V to 5.5 V | 1.5 V to 5.5 V | - |
| Pd Power Dissipation | 400 mW | 500 mW (1/2 W) | - |
| Polarity | Non-Inverting | Non-Inverting | - |
| Product Type | Bus Transceivers | Bus Transceivers | - |
| Factory Pack Quantity | 25 | 20 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Unit Weight | 0.017662 oz | 0.042297 oz | - |