參數(shù)資料
型號: SI570
廠商: Silicon Laboratories Inc.
英文描述: ANY-RATE I2C PROGRAMMABLE XO/VCXO
中文描述: 任意頻率I2C可編程振蕩器/壓控
文件頁數(shù): 10/26頁
文件大小: 295K
代理商: SI570
Si570/Si571
10
Rev. 0.3
Table 8. Typical CLK± Output Phase Noise (Si570)
Offset Frequency (f)
120.00 MHz
LVDS
156.25 MHz
LVPECL
622.08 MHz
LVPECL
Units
100 Hz
1 kHz
10 kHz
100 kHz
1 MHz
10 MHz
100 MHz
–112
–122
–132
–137
–144
–150
n/a
–105
–122
–128
–135
–144
–147
n/a
–97
–107
–116
–121
–134
–146
–148
dBc/Hz
Table 9. Typical CLK± Output Phase Noise (Si571)
Offset Frequency
74.25 MHz
90 ppm/V
LVPECL
491.52 MHz
45 ppm/V
LVPECL
622.08 MHz
135 ppm/V
LVPECL
Units
100 Hz
1 kHz
10 kHz
100 kHz
1 MHz
10 MHz
100 MHz
–87
–114
–132
–142
–148
–150
n/a
–75
–100
–116
–124
–135
–146
–147
–65
–90
–109
–121
–134
–146
–147
dBc/Hz
Table 10. Absolute Maximum Ratings
Parameter
Symbol
Rating
Units
Supply Voltage
V
DD
–0.5 to +3.8
Volts
Input Voltage
V
I
–0.5 to V
DD
+ 0.3
Volts
Storage Temperature
T
S
–55 to +125
oC
ESD Sensitivity (HBM, per JESD22-A114)
ESD
>2500
Volts
Soldering Temperature (lead-free profile)
T
PEAK
260
oC
Soldering Temperature Time @ T
PEAK
(lead-free profile)
t
P
20–40
seconds
Notes:
1.
Stresses beyond the absolute maximum ratings may cause permanent damage to the device. Functional operation or
specification compliance is not implied at these conditions.
2.
The device is compliant with JEDEC J-STD-020C. Refer to Si5xx Packaging FAQ available for download at
www.silabs.com/VCXO
for further information, including soldering profiles.
相關(guān)PDF資料
PDF描述
Si571 ANY-RATE I2C PROGRAMMABLE XO/VCXO
SI5853DC Single P-Ch MOSFET; with integrated Schottky;
SI5853DC-T1 P-Channel 1.8-V (G-S) MOSFET With Schottky Diode
SI5855DC Single P-Ch MOSFET; with integrated low-VF Schottky;
SI5855DC-T1 P-Channel 1.8-V (G-S) MOSFET With Schottky Diode
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