| PartNumber | 74HCT109DB,118 | 74HCT109DB,112 |
| Description | Flip Flops DUAL J-K POS EDGE | Flip Flops DUAL J-K POS EDGE |
| Manufacturer | Nexperia | Nexperia |
| Product Category | Flip Flops | Flip Flops |
| RoHS | Y | Y |
| Number of Circuits | 2 | 2 |
| Logic Family | HCT | HCT |
| Logic Type | J-K Positive Edge Triggered Flip-Flop | J-K Positive Edge Triggered Flip-Flop |
| Polarity | Inverting/Non-Inverting | Inverting/Non-Inverting |
| Input Type | Single-Ended | Single-Ended |
| Output Type | Differential | Differential |
| Propagation Delay Time | 17 ns | 17 ns |
| High Level Output Current | - 4 mA | - 4 mA |
| Low Level Output Current | 4 mA | 4 mA |
| Supply Voltage Min | 4.5 V | 4.5 V |
| Supply Voltage Max | 5.5 V | 5.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | SSOP-16 | SSOP-16 |
| Packaging | Reel | Tube |
| Function | J-K Type | J-K Type |
| Height | 1.8 mm | 1.8 mm |
| Length | 6.4 mm | 6.4 mm |
| Quiescent Current | 4 uA | 4 uA |
| Width | 5.4 mm | 5.4 mm |
| Brand | Nexperia | Nexperia |
| Number of Channels | 2 | 2 |
| Number of Input Lines | 2 | 2 |
| Number of Output Lines | 1 | 1 |
| Operating Supply Voltage | 5 V | 5 V |
| Product Type | Flip Flops | Flip Flops |
| Reset Type | Set, Reset | Set, Reset |
| Factory Pack Quantity | 2000 | 78 |
| Subcategory | Logic ICs | Logic ICs |
| Part # Aliases | 74HCT109DB-T | 74HCT109DB |