
Si570/Si571
Rev. 0.31
11
Table 11. Environmental Compliance
The Si570/571 meets the following qualification test requirements.
Parameter
Conditions/Test Method
Mechanical Shock
MIL-STD-883F, Method 2002.3 B
Mechanical Vibration
MIL-STD-883F, Method 2007.3 A
Solderability
MIL-STD-883F, Method 203.8
Gross & Fine Leak
MIL-STD-883F, Method 1014.7
Resistance to Solvents
MIL-STD-883F, Method 2016
Table 12. Programming Constraints
(VDD = 3.3 V ±10%, TA = –40 to 85 C)
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Output Frequency
CKOF
HS_DIV x N1 > = 6
10
—
945
MHz
HS_DIV x N1 = 5
N1 = 1
970
—
1134
MHz
HS_DIV = 4
N1 = 1
1.2125
—
1.4175
GHz
M and RFREQ Value LSB
Resolution
MRES
114.285 MHz
3rd Overtone Crystal
—0.09—
ppb
Internal Oscillator Frequency
fOSC
4850
—
5670
MHz
Unfreeze to NewFreq Delay
—
10
ms