| PartNumber | 291PGILF | 291PGILFT | 291PGLF |
| Description | Clock Synthesizer / Jitter Cleaner TRIPLE PLL VCXO CLOCK | Clock Synthesizer / Jitter Cleaner TRIPLE PLL VCXO CLOCK | Clock Synthesizer / Jitter Cleaner TRIPLE PLL VCXO CLOCK |
| Manufacturer | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) |
| Product Category | Clock Synthesizer / Jitter Cleaner | Clock Synthesizer / Jitter Cleaner | Clock Synthesizer / Jitter Cleaner |
| RoHS | Y | Y | Y |
| Series | 280PG | 280PG | 280PG |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TSSOP-20 | TSSOP-20 | TSSOP-20 |
| Packaging | Tube | Reel | Tube |
| Height | 1 mm | 1 mm | 1 mm |
| Length | 6.5 mm | 6.5 mm | 6.5 mm |
| Width | 4.4 mm | 4.4 mm | 4.4 mm |
| Brand | IDT | IDT | IDT |
| Product Type | Clock Synthesizer / Jitter Cleaner | Clock Synthesizer / Jitter Cleaner | Clock Synthesizers / Jitter Cleaners |
| Factory Pack Quantity | 74 | 3000 | 74 |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | Clock & Timer ICs |
| Part # Aliases | 291 ICS291PGILF | 291 ICS291PGILFT | 291 ICS291PGLF |
| Unit Weight | 0.006737 oz | 0.006737 oz | 0.006737 oz |