參數(shù)資料
型號: R2025S
廠商: RICOH COMPANY LTD
元件分類: XO, clock
英文描述: High precision I2C-Bus Real-Time Clock Module
中文描述: REAL TIME CLOCK, PDSO14
封裝: 10.10 X 7.40 MM, 3.10 MM HEIGHT, SOP-14
文件頁數(shù): 47/47頁
文件大?。?/td> 524K
代理商: R2025S
R2025S/D
47
R2025D (SON22)
0.7
14
0.25
0.5
1
11
0.7
5.25
P 0.5x10=5.0
0
0
1
0.25
0.75
22
4
0
0
unit : mm
Package top view Package bottom view
22
11
1
14
22
14
1
11
1. Pad layout and size can modify by customers material, equipment, and method. Please adjust pad layout
according to your conditions.
2. Any signal line should not pass through the area that described as in the land pattern. If a signal line is
located in that area, it may cause a short circuit with a tab suspension leads which is marked with in the
figure above or unnecessary remainder of cut lead.
3. In the mount area which descried as , is close to the inside oscillator circuit. To avoid the malfunction by
noise, check the other signal lines close to the area, do not intervene with the oscillator circuit.
4. A part of a metal case of the crystal may be seen in the area that described as in both sides of the
package. It has no influence on the characteristics and quality of the product.
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