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参数资料
| 型号： | VS9MTRF-312.500EL |
| 厂商： | RALTRON ELECTRONICS CORP |
| 元件分类： | XO, clock |
| 英文描述： | VCXO, CLOCK, 312.5 MHz, LVPECL OUTPUT |
| 文件页数： | 1/3页 |
| 文件大小： | 628K |
| 代理商： | VS9MTRF-312.500EL |
VCXO
Page 1 of 3
RAL T RON EL ECT R ONICS CORP.
! 10651 N . W . 19
th St ! Mi ami, Florida 33172 ! U.S.A.
phone: (305) 593-6033
! fax: (305) 594-3973 ! e-mail: sales@raltron.com ! WEB: http://www.raltron.com
VS9M: ANALOG MULTIPLIED LVPECL SERIES: ULTRA HF VCXO, LVPECL, +3.3 VDC
DESCRIPTION: A crystal controlled, high frequency, highly stable oscillator, adhering to Low Voltage Differential Signaling
(LVPECL) Standards. The output can be Tri-stated to facilitate testing or combined multiple clocks. The device is contained in
a sub-miniature, very low profile, leadless ceramic SMD package with 6 gold contact pads. This miniature oscillator is ideal for
today's automated assembly environments.
APPLICATIONS AND FEATURES:
"
Infiniband; Fiber Channel; SATA; 10GbE; Network Processors; SOHO Routing; Switches;
"
Common Frequencies: 150 MHz; 156.25 MHz; 155.52 MHz; 161.1328 MHz; 212.5MHz; 312.5MHz, 622.080 MHz
"
+3.3 VDC LVPECL
"
Frequency Range from 750KHz to 800MHz
"
Low Phase Noise Analog Multiplication
"
Miniature Ceramic SMD Package Available on Tape and Reel
" Lead Free and ROHS Compliant
$
$ ABSOLUTE MAXIMUM RATINGS:
PARAMETER
SYMBOL
VALUE
UNIT
Operating temperature range
Ta
-40…+85
°C
Storage temperature range
T(stg)
-55…+90
°C
Supply voltage
Vcc
+4.6
VDC
Maximum Input Voltage
Vi
Vss-0.5…Vcc+0.5
VDC
Maximum Output Voltage
Vo
Vss-0.5…Vcc+0.5
VDC
$
$ ELECTRICAL PARAMETERS:
PARAMETER
SYMB
OL
TEST CONDITIONS
*1
VALUE
UNIT
Nominal Frequency
fo
0.75 to 800
MHz
Supply Voltage
Vcc
+3.3
±5%
VDC
Supply Current
Is
100.0 MAX
mA
Output Logic Type
LVPECL
Load
Connected between each output and Vcc – 2.0 VDC
50
Output Voltage Levels
Voh
Vol
min
max
Vcc-1.025
Vcc-1.620
VDC
Duty Cycle
DC
Measured at 50% of output voltage swing
40/60 to 60/40 or 45/55 to 55/45
%
Rise / Fall Time
tr / tf
Measured at 20/80% and 80/20% output voltage swing
0.7 TYP 1.0 MAX
*2
ns
Frequency Stability
Overall conditions
±50 *(note 7)
ppm
Integrated Phase tji RMS, Fj = 12 kHz…20 MHz
5
0.3 TYP**
ps
Integrated Phase RMS ti offset frequency 50KHz to 80MHz
5
0.5 TYP**
ps
Fo<320MHz.
6 TYP **
Deterministic period Jitter Dj using
wavecrest analyzer
4
Fo>320MHz.
18 TYP **
ps
Fo<320MHz.
2.5 TYP **
Random period Jitter Rj using
wavecrest analyzer
4
Fo>320MHz.
2.5 TYP**
ps
Fo<320MHz.
30 TYP**
Jitter
J
Acumm. Peak to Peak Jitter Tp-p using
wavecrest analyzer
*4
Fo>320MHz.
43 TYP**
ps
Phase Noise,TYP
(
f) typ. @212.5MHz
6
f=10 Hz
f=100 Hz
f=1 KHz
f=10 KHz
f=100 KHz
f>1M Hz
-65
-95
-125
-140
-145
-148
dBc/Hz
Fo<320MHz.
-50
Sub Harmonics, TYP
f_sub Load, nom, Supply nom
Fo>320MHz.
-35
dBc
Control Voltage Range
VC
Positive slope; 10% linearity MAX
0 to +3.3
VDC
Settability
Vfo
+1.65
± 0.25
VDC
Absolute Pull Range
APR
Minimum guaranteed freq. pull over
f/fc, over all conditions See Part Numbering
ppm
Input Impedance
Zin
10 MIN
K
Modulation Bandwidth
BW
-3 dB
10 MIN
KHz
Enable High Option;
Pin 2
Output Enabled
Output Disabled
En
Dis
High Voltage or No Connect
Ground
0.7
Vcc MIN
0.3
Vcc MAX
VDC
Enable Low Option;
Pin 2
Output Disabled
Output Enabled
Dis
En
High Voltage
Ground or No Connect
0.7
Vcc MIN
0.3
Vcc MAX
VDC
相关PDF资料 |
PDF描述 |
|---|---|
| VS9MAUH-161.1328EL | VCXO, CLOCK, 161.1328 MHz, LVPECL OUTPUT |
| VS9MAUI-161.1328 | VCXO, CLOCK, 161.1328 MHz, LVPECL OUTPUT |
| VS9MAUJ-156.250 | VCXO, CLOCK, 156.25 MHz, LVPECL OUTPUT |
| VS9MAUJ-212.500EL | VCXO, CLOCK, 212.5 MHz, LVPECL OUTPUT |
| VS9MAUK-155.520 | VCXO, CLOCK, 155.52 MHz, LVPECL OUTPUT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| VS9MTRG | 制造商:RALTRON 制造商全称:RALTRON 功能描述:ULTRA HF VCXO, LVPECL, +3.3 VDC |
| VS9MTRH | 制造商:RALTRON 制造商全称:RALTRON 功能描述:ULTRA HF VCXO, LVPECL, +3.3 VDC |
| VS9MTRI | 制造商:RALTRON 制造商全称:RALTRON 功能描述:ULTRA HF VCXO, LVPECL, +3.3 VDC |
| VS9MTRJ | 制造商:RALTRON 制造商全称:RALTRON 功能描述:ULTRA HF VCXO, LVPECL, +3.3 VDC |
| VS9MTRK | 制造商:RALTRON 制造商全称:RALTRON 功能描述:ULTRA HF VCXO, LVPECL, +3.3 VDC |
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