SiT9121
SiT9121 is 1-220 MHz High Performance Differential Oscillator manufactured by SiTime.
Si T9121
1 MHz
- 220 MHz High Performance Differential Oscillator
Features
- Any frequency between 1 MHz and 220 MHz accurate to 6 decimal places
- LVPECL and LVDS output signaling types
- 0.6ps RMS phase jitter (random) over 12 k Hz to 20 MHz bandwidth
- Frequency stability as low as ±10 ppm
- Industrial and extended mercial temperature ranges
- Industry-standard packages: 3.2 x 2.5, 5.0 x 3.2 and
7.0 x 5.0 mm x mm
- For other frequencies, refer to Si T9120 and Si T9122 datasheets
Applications
- 10 GB Ethernet, SONET, SATA, SAS, Fibre Channel, PCI-Express
- Tele, networking, instrumentation, storage, server
Electrical Characteristics
Table 1. Electrical Characteristics
Parameters Supply Voltage
Output Frequency Range Frequency Stability
Symbol Vdd f F_stab
First Year Aging 10-year Aging Operating Temperature Range
F_aging1 F_aging10
T_use
Input Voltage High
Input Voltage Low
Input Pull-up Impedance
Z_in
Start-up Time Resume Time Duty Cycle
T_start T_resume
Current Consumption OE Disable Supply Current Output Disable Leakage Current Standby...