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| PartNumber | 74ABTH16823DGGRE4 | 74ABTH16821ADGG | 74ABTH16821A |
| Description | Flip Flops 18-Bit Bus-Interface F-F W/3-State Otpt | ||
| Manufacturer | Texas Instruments | - | - |
| Product Category | Flip Flops | - | - |
| RoHS | Y | - | - |
| Number of Circuits | 2 | - | - |
| Logic Family | 74ABT | - | - |
| Logic Type | Bus Interface Flip-Flop | - | - |
| Polarity | Non-Inverting | - | - |
| Input Type | Single-Ended | - | - |
| Output Type | Single-Ended | - | - |
| Propagation Delay Time | 5.5 ns | - | - |
| High Level Output Current | - 32 mA | - | - |
| Low Level Output Current | 64 mA | - | - |
| Supply Voltage Min | 4.5 V | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | TSSOP-56 | - | - |
| Packaging | Reel | - | - |
| Function | D-Type Bus Interface | - | - |
| Height | 1.15 mm | - | - |
| Length | 14 mm | - | - |
| Quiescent Current | 80 mA | - | - |
| Width | 6.1 mm | - | - |
| Brand | Texas Instruments | - | - |
| Number of Channels | 18 | - | - |
| Number of Input Lines | 9 | - | - |
| Number of Output Lines | 3 | - | - |
| Operating Supply Voltage | 4.5 V to 5.5 V | - | - |
| Product Type | Flip Flops | - | - |
| Reset Type | Master Reset | - | - |
| Factory Pack Quantity | 1 | - | - |
| Subcategory | Logic ICs | - | - |
| Unit Weight | 0.008917 oz | - | - |