550BD148M352DGR Silicon Laboratories Inc, 550BD148M352DGR Datasheet - Page 11

• Manufacturer Part Number: 550BD148M352DGR
• Description: Controlled Oscillator 148.352MHz VCXO LVDS 6-Pin SMD T/R
• Manufacturer: Silicon Laboratories Inc
• Type: Voltage Controlled Crystal Oscillator (VCXO)r

Specifications of 550BD148M352DGR

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

6. 6-Pin PCB Land Pattern
Figure 4 illustrates the 6-pin PCB land pattern for the Si550. Table 13 lists the values for the dimensions shown in
the illustration.
Notes:
Dimension
1. Dimensioning and tolerancing per the ANSI Y14.5M-1994 specification.
2. Land pattern design based on IPC-7351 guidelines.
3. All dimensions shown are at maximum material condition (MMC).
4. Controlling dimension is in millimeters (mm).
GD
GE
VD
VE
ZD
D2
E2
ZE
X
Y
e
Table 13. PCB Land Pattern Dimensions (mm)
Figure 4. Si550 PCB Land Pattern
0.84
2.00
Min
—
—
Rev. 0.6
2.54 BSC
5.08 REF
4.15 REF
8.20 REF
7.30 REF
1.70 TYP
2.15 REF
Max
6.78
6.30
—
—
Si550
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