參數(shù)資料
型號(hào): LH75411N0Q100C0
廠商: NXP Semiconductors N.V.
元件分類: 數(shù)學(xué)處理器
英文描述: System-on-Chip
封裝: LH75401N0Q100C0<SOT486-1 (LQFP144)|<<http://www.nxp.com/packages/SOT486-1.html<1<Always Pb-free,;LH75411N0Q100C0<SOT486-1 (LQFP144)|<<http://www.nxp.com/packages/SOT486-1
文件頁數(shù): 56/63頁
文件大?。?/td> 665K
代理商: LH75411N0Q100C0
LH75401/LH75411
System-on-Chip
56
Rev. 01
16 July 2007
Preliminary data sheet
NXP Semiconductors
Figure 22. Suggested External Components, 14.7456 MHz Oscillator
ENABLE
XTALIN
XTALOUT
GND
NOTES:
1. Y1 is a parallel-resonant type crystal. (See table)
2. The nominal values for C1 and C2 shown are for
a crystal specified at 18 pF load capacitance (CL).
3. The values for C1 and C2 are dependent upon
the cystal's specified load capacitance and PCB
stray capacitance.
4. R1 must be in the circuit.
5. Ground connections should be short and return
to the ground plane which is connected to the
processor's core ground pins.
6. Tolerance for R1, C1, C2 is
5%.
GND
14.7456 MHz
1 M
LH754xx-102
C1
18 pF
C2
22 pF
R1
Y1
INTERNAL TO THE
LH75400, LH75401,
LH75410, LH75411
EXTERNAL TO THE
LH75400, LH75401,
LH75410, LH75411
PARAMETER
DESCRIPTION
14.7456 MHz Crystal
Tolerance
Stability
Aging
Load Capacitance
ESR (MAX.)
Drive Level
Recommended Part
(AT-Cut) Parallel Mode
±50 ppm
±100 ppm
±5 ppm
18 pF
40
100 μW (MAX.)
MTRON SX2050 or equivalent
RECOMMENDED CRYSTAL SPECIFICATIONS
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LH75411N0Q100C0,551 制造商:NXP Semiconductors 功能描述:
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