This detailed comparison of 844N255AKILFT and 840004BGI-01LFT 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 | Renesas Electronics America |
|---|---|---|
| Package / Case | 48-VFQFN Exposed Pad | 20-TSSOP (0.173", 4.40mm Width) |
| Description | IC SYNTHESIZER LVPECL 48VFQFN | IC FREQ SYNTHESIZER 20TSSOP |
| In Stock | 220 | 822 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | FemtoClock® NG | FemtoClock® |
| Package | Tape & Reel (TR) | Tape & Reel (TR) |
| Type | - | Frequency Synthesizer |
| PLL | Yes | Yes with Bypass |
| Input | LVCMOS, LVTTL, Crystal | LVCMOS, LVTTL, Crystal |
| Output | LVDS | LVCMOS, LVTTL |
| Number of Circuits | 1 | 1 |
| Ratio - Input:Output | 2:6 | 2:4 |
| Differential - Input:Output | No/Yes | No/No |
| Frequency - Max | 156.25MHz | 156.25MHz |
| Divider/Multiplier | Yes/No | Yes/No |
| Voltage - Supply | 2.375V ~ 2.625V | 2.375V ~ 3.465V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Supplier Device Package | 48-QFN (7x7) | 20-TSSOP |
