Datasheet Details
| Part number | 843N252-45 |
|---|---|
| Manufacturer | IDT |
| File Size | 286.33 KB |
| Description | NG Crystal-to-3.3V LVPECL Frequency Synthesizer |
| Datasheet |
 843N252-45 Datasheet
|
|
|
| Part number | 843N252-45 |
|---|---|
| Manufacturer | IDT |
| File Size | 286.33 KB |
| Description | NG Crystal-to-3.3V LVPECL Frequency Synthesizer |
| Datasheet |
843N252-45 Datasheet
|
|
|
|
The 843N252-45 is a 1 LVPECL and 1 LVCMOS output Synthesizer optimized to generate Ethernet reference clock frequencies.
The device uses IDT’s fourth generation FemtoClock ® NG technology for an optimum of high clock frequency and low phase noise performance, combined with a low power consumption and high power supply noise rejection.
Using a 25MHz parallel resonant crystal, the following frequencies can be generated: 156.25MHz and 125MHz.
FemtoClock® NG Crystal-to-3.3V LVPECL Frequency Synthesizer 843N252-45 Data Sheet.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
 |
843N252-45 | LVPECL Frequency Synthesizer | Renesas |
| Part Number | Description |
|---|---|
| 843N571I | NG Clock Synthesizer |
| 843246I | Crystal-to-3.3V LVPECL Frequency Synthesizer W/Integrated Fanout Buffer |
| 84330C | Crystal-to-3.3V Differential LVPECL Frequency |
| 84330CI | Crystal-to-LVPECL Frequency Synthesizer |
| 843S1333D | Crystal-to-3.3V LVPECL Clock Synthesizer |