VCXO
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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
SYMBOL Ta T(stg) Vcc Vi Vo SYMB OL fo Vcc Is VALUE -40…+85 -55…+90 +4.6 Vss-0.5…Vcc+0.5 Vss-0.5…Vcc+0.5 TEST CONDITIONS*1 UNIT °C °C VDC VDC VDC
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" ABSOLUTE MAXIMUM RATINGS:
PARAMETER
Operating temperature range Storage temperature range Supply voltage Maximum Input Voltage Maximum Output Voltage
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ELECTRICAL PARAMETERS:
PARAMETER VALUE 0.75 to 800 +3.3 ±5% 100.0 MAX LVPECL 50 Vcc-1.025 Vcc-1.620 40/60 to 60/40 or 45/55 to 55/45 0.7 TYP 1.0 MAX*2 ±50 *(note 7) 0.3 TYP** 6 TYP ** 18 TYP ** 2.5 TYP ** 2.5 TYP** 30 TYP** 43 TYP** -65 -95 -125 -140 -145 -148 -50 -35 0 to +3.3 +1.65 ± 0.25 10 MIN 10 MIN 0.7•Vcc MIN 0.3•Vcc MAX 0.7•Vcc MIN 0.3•Vcc MAX
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UNIT MHz VDC mA Ω VDC VDC % ns ppm ps ps ps ps ps dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc VDC VDC ppm KΩ KHz VDC VDC VDC VDC
Nominal Frequency Supply Voltage Supply Current Output Logic Type Load Output Voltage Levels Duty Cycle Rise / Fall Time Frequency Stability
Voh Vol DC tr / tf
Connected between each output and Vcc – 2.0 VDC min max Measured at 50% of output voltage swing Measured at 20/80% and 80/20% output voltage swing Overall conditions Integrated Phase tji RMS, Fj = 12 kHz…20 MHz5 Deterministic period Jitter Dj using wavecrest analyzer 4 Random period Jitter Rj using wavecrest analyzer 4 Acumm. Peak to Peak Jitter Tp-p using wavecrest analyzer*4 Fo320MHz. Fo320MHz. Fo320MHz. ∆f=10 Hz ∆f=100 Hz ∆f=1 KHz ∆f=10 KHz ∆f=100 KHz ∆f>1M Hz Fo320MHz.
Integrated Phase RMS ti offset frequency 50KHz to 80MHz5 0.5 TYP** Jitter J
Phase Noise,TYP
£(∆f)
typ. @212.5MHz6
Sub Harmonics, TYP Control Voltage Range Settability Absolute Pull Range Input Impedance Modulation Bandwidth Enable High Option; Pin 2 Output Enabled Output Disabled Enable Low Option; Pin 2 Output Disabled Output Enabled
f_sub Load, nom, Supply nom VC Vfo APR Zin BW En Dis Dis En Positive slope; 10% linearity MAX
Minimum guaranteed freq. pull over ∆f/fc, over all conditions See Part Numbering -3 dB High Voltage or No Connect Ground High Voltage Ground or No Connect
RALTRON ELECTRONICS CORP. ! 10651 N.W . 19
St ! Miami, Florida 33172 ! U.S.A.
phone: (305) 593-6033 ! fax: (305) 594-3973 ! e-mail: sales@raltron.com ! WEB: http://www.raltron.com
VCXO
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*1 Test Conditions Unless Stated Otherwise: Nominal Vcc, Nominal Load, +25 ±3°C *2 Frequency Dependent *3 May not be Available With All Temperature Ranges or Frequencies — Please Consult Factory *4 Measured with Wavecrest SIA-3000A 10,000, Cycles no filtering *5 Calculated from Agilent 5500 phase noise measurements *6 Measured with Agilent 5500 *7 Tighter stabilities maybe available upon request – please consult factory
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PART NUMBERING SYSTEM:
SERIES SYMMETRY
A: 40/60 to 60/40% T: 45/55 to 55/45%
TEMPERATURE RANGE (°C)
R: S: U: V: 0…+50 0…+70 -20…+70 -40…+85
ABSOLUTE PULL RANGE
K: ±20 ppm I: ±25 ppm F: ±32 ppm H: ±50 ppm G: ±80 ppm J: ±100 ppm*(note 3)
FREQUENCY (MHz)
0.75…800.000
Enable/Disable
Enable High – standard (Omit Suffix) EL; Enable Low
VS9M: UHF +3.3Vdc VCXO with LVPECL Comp. Output
EXAMPLE: VS9MASH -155.520 VCXO, 7x5mm Package, +3.3 VDC Supply Voltage, LVPECL Output, Standard Symmetry, 0…+70°C Operating Temperature Range, ±50 ppm APR, 25 ppm stability, 155.520 MHz
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MECHANICAL PARAMETERS:
INDICATES PIN 1.
.197 ±.008 5.0 ±0.2
OUTLINE TOLERANCE: ±0.006” / 0.15mm (Unless otherwise specified) PIN FUNCTIONS: [1] VOLTAGE CONTROL [2] ENABLE/ DISABLE, OR NO CONNECT [3] CASE GROUND [4] OUTPUT [5] COMP. OUTPUT [6] SUPPLY VOLTAGE MARKING: VS9MASH 155.52 RAL D/C *0.01µF external by-pass
.276 ±.008 7.0 ±0.2
.079 MAX. 2.00 MAX.
.200 5.08 .100 2.54 1
.050 1.27
.079 TYP. 2.00 TYP. 3
.150 3.81
2
.087 2.20
6
5 .055 TYP. 1.40
4 .071 1.80 .100 2.54
filter is recommended as seen on solder pattern.
SOLDER PATTERN
RALTRON ELECTRONICS CORP. ! 10651 N.W . 19
th
St ! Miami, Florida 33172 ! U.S.A.
phone: (305) 593-6033 ! fax: (305) 594-3973 ! e-mail: sales@raltron.com ! WEB: http://www.raltron.com
VCXO
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!
REFLOW PROFILE:
**ROHS COMPLIANT**
RALTRON ELECTRONICS CORP. ! 10651 N.W . 19
th
St ! Miami, Florida 33172 ! U.S.A.
phone: (305) 593-6033 ! fax: (305) 594-3973 ! e-mail: sales@raltron.com ! WEB: http://www.raltron.com
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