The 844002-01 is a 2 output LVDS Synthesizer optimized to generate Ethernet reference clock frequencies. Using a 25MHz, 18pF parallel resonant crystal, the following frequencies can be generated based on the 2 frequency select pins (F_SEL[1:0]): 156.25MHz, 125MHz and 62.5MHz. The 844002-01 uses IDT 's 3rd generation low phase noise VCO technology and can achieve <1ps typical rms phase jitter, easily meeting Ethernet jitter requirements. The 844002-01 is packaged in a small 20-pin TSSOP package.
| Integrated Device Technology | |
|---|---|
| Product Category | IC Phase-locked Loops (PLL) |
| Product Number | 844002AG-01LF |
| Product Name | FemtoClock-Crystal-to-LVDS Frequency Synthesizer |
| Bus Interface | LVDS; LVDS |
| Package Type | Surface Mount; TSSOP; TSSOP |
| Supply Voltage | 2.5 to 3.3 volts |
