 |  |  | |
| PartNumber | M74HCT574B1R | M74HCT574RM13TR | M74HCT574M1R |
| Description | Flip Flops Octal "D" Flip-Flop | Flip Flops Octal "D" Flip-Flop | Flip Flops Octal "D" Flip-Flop |
| Manufacturer | STMicroelectronics | STMicroelectronics | ST |
| Product Category | Flip Flops | Flip Flops | IC Chips |
| RoHS | Y | Y | - |
| Number of Circuits | 8 | 8 | - |
| Logic Family | 74HCT | 74HCT | - |
| Logic Type | D-Type Flip-Flop | D-Type Flip-Flop | - |
| Polarity | Non-Inverting | Non-Inverting | - |
| Input Type | Single-Ended | Single-Ended | - |
| Output Type | Single-Ended | Single-Ended | - |
| Propagation Delay Time | 36 ns | 36 ns | - |
| High Level Output Current | - 6 mA | - 6 mA | - |
| Low Level Output Current | 6 mA | 6 mA | - |
| Supply Voltage Min | 4.5 V | 4.5 V | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Mounting Style | Through Hole | SMD/SMT | - |
| Package / Case | DIP-20 | SOP-20 | - |
| Packaging | Tube | Reel | - |
| Function | Flip-Flop | D-Type Bus Interface | - |
| Height | 2.68 mm | 2.45 mm | - |
| Length | 25.4 mm | 13 mm | - |
| Quiescent Current | 4 uA | 4 uA | - |
| Series | M74HCT574 | M74HCT574 | - |
| Width | 7.1 mm | 7.6 mm | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Number of Channels | 8 | 8 | - |
| Number of Input Lines | 8 | 8 | - |
| Number of Output Lines | 3 | 3 | - |
| Operating Supply Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V | - |
| Product Type | Flip Flops | Flip Flops | - |
| Factory Pack Quantity | 1 | 1000 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Unit Weight | 0.088502 oz | 0.009408 oz | - |