The 840004-11 is a 4 output LVCMOS / LVTTL Synthesizer optimized to generate Ethernet reference clock frequencies and is a member of the family of high performance clock solutions from IDT . Using a 25MHz, 18pF parallel resonant crystal, 125MHz and 62.5MHz can be generated based on one frequency select pin (F_SEL). The 840004-11 uses IDT 's 3rd generation low phase noise VCO technology and can achieve 1ps or lower typical random rms phase jitter, easily meeting Ethernet jitter requirements. The 840004-11 is packaged in a small 20-pin TSSOP package.
| Integrated Device Technology | |
|---|---|
| Product Category | IC Phase-locked Loops (PLL) |
| Product Number | 840004AG-11LFT |
| Product Name | FemtoClock Crystal-to-LVCMOS/LVTTL Frequency Synthesizer |
| Bus Interface | LVCMOS |
| Package Type | Surface Mount; TSSOP; TSSOP |
| Supply Voltage | 3.3 volts |
