| PartNumber | MC100E452FNG | MC100E451FNG | MC100E451FNR2G |
| Description | Flip Flops 5V ECL 5-Bit Diff | Flip Flops 5V ECL 6-Bit Diff Data / Clock | Flip Flops 5V ECL 6-Bit Diff Data / Clock |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Flip Flops | Flip Flops | Flip Flops |
| RoHS | Y | Y | Y |
| Number of Circuits | 2 | 2 | 2 |
| Logic Family | 100 | 100 | 100 |
| Logic Type | Differential Register | D-Type Register | D-Type Register |
| Polarity | Inverting/Non-Inverting | Non-Inverting | Non-Inverting |
| Input Type | Serial / Parallel | Serial / Parallel | Serial / Parallel |
| Output Type | Differential | Single-Ended | Single-Ended |
| Propagation Delay Time | 0.85 ns | 1.05 ns | 1.05 ns |
| Supply Voltage Min | +/- 4.2 V | +/- 4.2 V | +/- 4.2 V |
| Supply Voltage Max | +/- 5.7 V | +/- 5.7 V | +/- 5.7 V |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | PLCC-28 | PLCC-28 | PLCC-28 |
| Packaging | Tube | Tube | Reel |
| Function | D-Type Bus Interface | D-Type Bus Interface | D-Type Bus Interface |
| Height | 3.69 mm | 3.69 mm | 3.69 mm |
| Length | 11.58 mm | 11.58 mm | 11.58 mm |
| Series | MC100E452 | MC100E451 | MC100E451 |
| Width | 11.58 mm | 11.58 mm | 11.58 mm |
| Brand | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Number of Channels | 5 | 6 | 6 |
| Number of Input Lines | 2 | 2 | 2 |
| Number of Output Lines | 10 | 6 | 6 |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 4.2 V to 5.7 V | 4.2 V to 5.7 V | 4.2 V to 5.7 V |
| Product Type | Flip Flops | Flip Flops | Flip Flops |
| Reset Type | Master Reset | Master Reset | Master Reset |
| Factory Pack Quantity | 37 | 37 | 500 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Part # Aliases | MC100E452FNR2G | MC100E451FNR2G | MC100E451FNG |
| Unit Weight | 0.041719 oz | 0.041719 oz | 0.041719 oz |