550AC19M4400DG Silicon Laboratories Inc, 550AC19M4400DG Datasheet - Page 12

• Manufacturer Part Number: 550AC19M4400DG
• Description: Controlled Oscillator 19.44MHz VCXO LVPECL 6-Pin SMD Tray
• Manufacturer: Silicon Laboratories Inc
• Type: Voltage Controlled Crystal Oscillator (VCXO)r

Specifications of 550AC19M4400DG

• Package: 6SMD
• Tuning Voltage: 0 to 3.63 V
• Output Level: LVPECL
• Frequency Aging: ±3(1st) ppm/Year
• Operating Supply Voltage: 3.3 V
• Frequency Stability: ±50 ppm

Si 550
D
Revision 0.3 to Revision 0.4
Revision 0.4 to Revision 0.5
Revision 0.5 to Revision 0.6
12
OCUMENT
Updated Table 1, “Recommended Operating
Conditions,” on page 2.
Added Output Enable active polarity as an option in
Figure 1, “Part Number Convention,” on page 8.
Updated Note 3 in Table 1, “Recommended
Operating Conditions,” on page 2.
Updated Figure 1, “Part Number Convention,” on
page 8.
Updated Table 1, “Recommended Operating
Conditions,” on page 2.
Updated Table 4, “CLK± Output Levels and
Symmetry,” on page 3.
Updated Table 5, “CLK± Output Phase Jitter,” on
page 4.
Updated Table 6, “CLK± Output Period Jitter,” on
page 5.
Updated Table 8, “Absolute Maximum Ratings
page 6 to reflect the soldering temperature time at
260 ºC is 20–40 sec per JEDEC J-STD-020C.
Updated 3. "Ordering Information" on page 8.
Added 4. "Si55x Mark Specification" on page 9.
Added maximum supply current specifications.
Specified relationship between temperature at startup
Device maintains stable operation over –40 to +85 ºC
operating temperature range.
Supply current specifications updated for revision D.
Updated LVDS differential peak-peak swing
specifications.
Revised period jitter specifications.
Changed ordering instructions to revision D.
and operation temperature.
C
HANGE
L
IST
1
,” on
Rev. 0.6