1. Select Base Part
2. Customize
3. Confirmation
Configure Your Customized Si544 Oscillator
Please correct the errors marked with an *
Output Frequencies
What is this?
Enter your requested frequencies. Device is factory-customized to support any combination of frequencies.
Frequency Range:
0.2 - 325 MHz (CMOS available to 250 MHz)
0.2 - 800 MHz
0.2 - 1500 MHz
Number of Startup Frequencies Available:
1 (Single)
2 (Dual, uses FS0 pin)
4 (Quad, uses FS0/FS1 pins)
Error Message
Startup Frequency:
*
MHz
Error Message
Frequency B:
*
MHz
Error Message
Frequency C:
*
MHz
Error Message
Frequency D:
*
MHz
Error Message
I2C Address:
*
hex format
Additional Specifications
Output Format and Supply Voltage:
CML: 1.8 V, 2.5 V, 3.3 V
CMOS: 1.8 V, 2.5 V, 3.3 V
Complementary dual CMOS: 1.8 V, 2.5 V, 3.3 V
HCSL-Fast: 1.8 V, 2.5 V, 3.3 V
HCSL: 1.8 V, 2.5 V, 3.3 V
In-phase dual CMOS: 1.8 V, 2.5 V, 3.3 V
LVDS: 1.8 V, 2.5 V, 3.3 V
LVPECL: 2.5 V, 3.3 V
One orderable part number supports all VDDs shown
Temperature Stability / Total Stability:
10 ppm / 25 ppm
20 ppm / 50 ppm
7 ppm / 20 ppm
Total Stability = Temperature Stability + Initial Accuracy + Load Pulling + VDD variation + Aging for 20yrs at 70C
OE Pin Location and Polarity:
No OE Pin, FS0 Pin1, FS1 Pin2
OE Pin1, Active High
OE Pin1, Active High; FS0 Pin2
OE Pin1, Active Low
OE Pin1, Active Low; FS0 Pin2
OE Pin2, Active High
OE Pin2, Active High; FS0 Pin1
OE Pin2, Active Low
OE Pin2, Active Low; FS0 Pin1
OE = Output Enable
Package Option:
2.5x3.2 mm
3.2x5 mm
5x7 mm
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Block Diagram
Data Sheet