参数资料
型号: VS9ARG-155.520
厂商: RALTRON ELECTRONICS CORP
元件分类: XO, clock
英文描述: VCXO, CLOCK, 155.52 MHz, PECL OUTPUT
文件页数: 1/3页
文件大小: 51K
代理商: VS9ARG-155.520
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
Rev. X2, November 26, 2003
VS9 SERIES: VCXO OSCILLATOR, PECL, +3.3 VDC
DESCRIPTION: A crystal controlled, high frequency, highly stable, voltage controlled oscillator, adhering to
Positive Emitter Coupled Logic (PECL) 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; 10GbE; Network Processors; SOHO Routing; Switches; WAN Interfaces
" Common Frequencies: 106.25 MHz; 125 MHz; 150 MHz; 155.52 MHz; 156.25 MHz; 161.1328 MHz
" +3.3 VDC PECL
" Frequency Range from 60 to 550 MHz
" Miniature Ceramic SMD Package Available on Tape and Reel
" Lead Free and ROHS Compliant
$
$ ELECTRICAL PARAMETERS:
PARAMETER
SYMBOL
TEST CONDITIONS
*1
VALUE
UNIT
Nominal Frequency
fo
60.000 ~ 550.000
MHz
Supply Voltage
Vcc
+3.3
±5%
VDC
Supply Current
Is
80.0 MAX
mA
Output Logic Type
PECL
Load
Connected between each output and Vcc – 2.0 VDC
50
Output Voltage Levels
Voh
Vol
2.275 MIN
1.68 MAX
VDC
Duty Cycle
DC
Measured at 50% of Vcc
40/60 to 60/40 or 45/55 to 55/45
%
Rise / Fall Time
tr / tf
Measured at 20/80% and 80/20% Vcc Levels
1.0 TYP
*2
ns
Jitter
J
RMS, Fj = 12 kHz…20 MHz
1 TYP
ps
Overall Frequency Stability
f/fc
Op. Temp., Aging, Load, Supply and Cal. Variations
*3
ppm
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
See Part Numbering
ppm
Input Impedance
Zin
10 MIN
k
Modulation Bandwidth
BW
-3 dB
10 MIN
kHz
Pin 1
Output Enabled
Output Disabled
En
Dis
High Voltage or No Connect
Ground
0.7
Vcc MIN
0.3
Vcc MAX
VDC
Absolute voltage range
Vcc(abs)
Non-Destructive
-0.5…+7.0
VDC
*1 Test Conditions Unless Stated Otherwise: Nominal Vcc, Nominal Load, +25
±3°C
*2 Frequency Dependent
*3 Not All APR’s Available With All Temperature Ranges—Please Consult Factory For Availability
$
$ ENVIRONMENTAL PARAMETERS:
PARAMETER
SYMBOL
TESTCONDITIONS
*1
VALUE
UNIT
Operating temperature range
Ta
SEE PART NUMBER TABLE
°C
Storage temperature range
T(stg)
-55…+90
°C
$
$ PART NUMBERING SYSTEM:
SERIES
SYMMETRY
TEMPERATURE
RANGE (°C)
APR
(ppml)
FREQUENCY
(MHz)
VS9: VCXO
with PECL
Comp. Output
A: 40/60 to 60/40%
T: 45/55 to 55/45%
R: 0…+50
S: 0…+70
U: -20…+70
V: -40…+85
F:
±32 ppm
H:
±50 ppm
G:
±80 ppm
J:
±100 ppm
60.000…550.000
EXAMPLE: VS9ASH-155.520
VCXO Oscillator, 7x5mm Package, +3.3 VDC Supply Voltage, PECL Output, Standard Symmetry, 0…+70
°C Operating
Temperature Range,
±50 ppm APR, 155.520 MHz
Please consult the factory for any custom requirements.
相关PDF资料
PDF描述
VS9TRG-FREQ VCXO, CLOCK, 60 MHz - 550 MHz, PECL OUTPUT
VS9AUG-FREQ VCXO, CLOCK, 60 MHz - 550 MHz, PECL OUTPUT
VS9AUJ-125.000 VCXO, CLOCK, 125 MHz, PECL OUTPUT
VS9ARG-125.000 VCXO, CLOCK, 125 MHz, PECL OUTPUT
VS9ARJ-155.520 VCXO, CLOCK, 155.52 MHz, PECL OUTPUT
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