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參數(shù)資料
型號: 554AC000226BG
廠商: SILICON LABORATORIES
元件分類: VCXO, clock
英文描述: VCXO, CLOCK, 240.23438 MHz, LVPECL OUTPUT
封裝: ROHS COMPLIANT, SMD, 8 PIN
文件頁數(shù): 105/115頁
文件大小: 3254K
代理商: 554AC000226BG
Si554
Rev. 0.5
9
5. 8-Pin PCB Land Pattern
Figure 3 illustrates the 8-pin PCB land pattern for the Si554. Table 12 lists the values for the dimensions shown in
the illustration.
Figure 3. Si554 PCB Land Pattern
Table 12. PCB Land Pattern Dimensions (mm)
Dimension
Min
Max
D2
5.08 REF
D3
5.705 REF
e
2.54 BSC
E2
4.20 REF
GD
0.84
GE
2.00
VD
8.20 REF
VE
7.30 REF
X1
1.70 TYP
X2
1.545 TYP
Y1
2.15 REF
Y2
1.3 REF
ZD
6.78
ZE
6.30
Note:
1. Dimensioning and tolerancing per the ANSI Y14.5M-1994
specification.
2. Land pattern design follows IPC-7351 guidelines.
3. All dimensions shown are at maximum material condition
(MMC).
4. Controlling dimension is in millimeters (mm).
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
554AC000274DGR 制造商:Silicon Laboratories Inc 功能描述:CNTRLD OSC 624.6938MHZ/657.4219MHZ/669.3265MHZ/693.483MHZ VC - Tape and Reel
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554AC000311DGR 制造商:Silicon Laboratories Inc 功能描述:CNTRLD OSC 669.32658MHZ/693.48299MHZ/775.06922MHZ/777.6MHZ V - Tape and Reel
554AC000338DGR 制造商:Silicon Laboratories Inc 功能描述:CNTRLD OSC 669.32658MHZ/687.70025MHZ/716.57316MHZ/748.07089M - Tape and Reel