| PartNumber | M74HC174B1R | M74HC173RM13TR | M74HC173B1R |
| Description | Flip Flops Hex "D" Flip-Flop | Flip Flops Quad "D" Register | IC FF D-TYPE SNGL 4BIT 16DIP |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | Flip Flops | Flip Flops | - |
| RoHS | Y | Y | - |
| Number of Circuits | 7 | 4 | - |
| Logic Family | 74HC | 74HC | - |
| Logic Type | D-Type Flip-Flop | D-Type Register | - |
| Polarity | Non-Inverting | Non-Inverting | - |
| Input Type | Single-Ended | Single-Ended | - |
| Output Type | Single-Ended | Single-Ended | - |
| Propagation Delay Time | 135 ns | 145 ns | - |
| High Level Output Current | - 5.2 mA | - 5.2 mA | - |
| Low Level Output Current | 5.2 mA | 5.2 mA | - |
| Supply Voltage Min | 2 V | 2 V | - |
| Supply Voltage Max | 6 V | 6 V | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Mounting Style | Through Hole | SMD/SMT | - |
| Package / Case | DIP-16 | SOP-16 | - |
| Packaging | Tube | Reel | - |
| Function | Flip-Flop | High Speed CMOS Quad D-Type Register (3-State) | - |
| Height | 5.1 mm | 1.65 mm | - |
| Length | 20 mm | 10 mm | - |
| Quiescent Current | 4 uA | 4 uA | - |
| Series | M74HC174 | M74HC173 | - |
| Width | 7.1 mm | 4 mm | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Number of Channels | 6 | 4 | - |
| Number of Input Lines | 6 | 3 | - |
| Number of Output Lines | 6 | 3 | - |
| Operating Supply Voltage | 2 V to 6 V | 2 V to 6 V | - |
| Product Type | Flip Flops | Flip Flops | - |
| Reset Type | Master Reset | Master Reset | - |
| Factory Pack Quantity | 25 | 2500 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Unit Weight | 0.057419 oz | 0.008536 oz | - |