ICS843021I-01 Description
The ICS843021I-01 is a Gigabit Ethernet Clock Generator and a member of the HiPerClocksTM HiPerClockS™ family of high performance devices from IDT. The ICS843021I-01 uses a 25MHz crystal to synthesize 125MHz. The ICS843021I-01 has excellent phase jitter performance, over the 1.875MHz 20MHz integration range.
ICS843021I-01 Key Features
- One differential 3.3V or 2.5V LVPECL output Crystal oscillator interface designed for 25MHz, 18pF parallel resonant crys
- 640MHz RMS phase jitter @ 125MHz, using a 25MHz crystal (1.875MHz
- 20MHz): 0.41ps (typical) Full 3.3V or 2.5V operating supply -40°C to 85°C ambient operating temperature Available in bot
- 20MHz integration range. The ICS843021I-01 is packaged in a small 8-pin TSSOP, making it ideal for use in systems with l