Digitally Controlled Differential Oscillator
SiT3922
Digitally Controlled Differential Oscillator (DCXO)
TThhee SSmmaarrtt TTiimmiinngg CChhooiiccee
Features
A...
Description
SiT3922
Digitally Controlled Differential Oscillator (DCXO)
TThhee SSmmaarrtt TTiimmiinngg CChhooiiccee
Features
Applications
Factory programmable between 220 MHz and 625 MHz accurate to 6 decimal places
Digital controlled pull range Widest pull range options: ±25, ±50, ±100, ±200, ±400, ±800, ±1600
ppm Superior pull range linearity of <= 1%, 10 times better than quartz <0.6 ps RMS phase jitter (random) over 12 kHz to 20 MHz bandwidth
Ideal for SONET, Video, Instrumentation, Satellite applications Telecom, networking, broadband
Industrial and extended commercial temperature ranges Industry-standard packages: 3.2 mm x 2.5 mm, 5.0 mm x 3.2 mm and
7.0 mm x 5.0 mm For frequencies lower than 220 MHz, refer to SiT3921 datasheet
Electrical Characteristics
Parameters
Output Frequency Range
Frequency Stability
Operating Temperature Range Start-up Time Duty Cycle Pull Range
Linearity Frequency Change Polarity First Year Aging 10-year ...
Similar Datasheet