This detailed comparison of 8T49N285A-996NLGI and SI5391C-A-GMR in the Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Renesas Electronics America | Silicon Labs |
|---|---|---|
| Package / Case | 56-VFQFN Exposed Pad | 64-VFQFN Exposed Pad |
| Description | IC JITTER ATTENUATOR 56VFQFPN | IC CLOCK GENERATOR 64QFN |
| In Stock | 12 000 | 9 975 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | FemtoClock® NG | MultiSynth™ |
| Package | Tray | Tape & Reel (TR) |
| Type | Jitter Attenuator | Clock Generator |
| PLL | Yes with Bypass | Yes |
| Input | HCSL, LVCMOS, LVDS, LVHSTL, LVPECL, Crystal | LVCMOS, Crystal |
| Output | HSCL, LVCMOS, LVDS, LVPECL | CML, HCSL, LVDS, LVPECL, LVCMOS |
| Number of Circuits | 1 | 1 |
| Ratio - Input:Output | 3:8 | 4:12 |
| Differential - Input:Output | Yes/Yes | Yes/Yes |
| Frequency - Max | 1GHz | 1GHz |
| Divider/Multiplier | Yes/No | Yes/No |
| Voltage - Supply | 2.375V ~ 3.465V | 1.71V ~ 3.47V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Supplier Device Package | 56-VFQFPN (8x8) | 64-QFN (9x9) |
