Phase Noise VCXO (17MHz 36MHz) VCXO output 17MHz 36MHz range phas

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Phase Noise VCXO (17MHz 36MHz) VCXO output 17MHz 36MHz range phas

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PLL500-17
Phase Noise VCXO (17MHz 36MHz)
VCXO output 17MHz 36MHz range phase noise (-130 10kHz offset 35.328MHz). CMOS output with tri-state control. 36MHz fundamental crystal input. Integrated high linearity variable capacitors. 12mA drive capability output. pull range, linearity. jitter (RMS): 2.5ps period jitter. 2.5-3.3V operation. Available 8-Pin SOIC DIE.
CONFIGURATION
VDD* XOUT VDD*
Denotes internal Pull-up Only needs connected
LAYOUT
PLL500-17
DESCRIPTION
PLL500-17 cost, high performance phase noise VCXO 36MHz range, providing less than -130dBc 10kHz offset 35.328MHz. very jitter (2.5 period jitter) makes this chip ideal applications requiring voltage controlled frequency sources. Input crystal range from 36MHz (fundamental resonant mode).
FREQUENCY RANGE
MULTIPLIER FREQUENCY OUTPUT BUFFER
BLOCK DIAGRAM
CMOS
XOUT
XTAL VARICAP
VCON
47745 Fremont Blvd., Fremont, California 94538 (510) 492-0990 (510) 492-0991
01/21/04 Page
PLL500-17
Phase Noise VCXO (17MHz 36MHz)
DESCRIPTION
Name
VCON XOUT
Pin#
Position
94.183 94.157 94.183 94.193 715.472 715.307 715.472 476.906
768.599 605.029 331.756 140.379 203.866 455.726 626.716 888.881
Type
Crystal input pin.
Description
power supply pin. Only necessary. Frequency control voltage input pin. Ground pin. Output clock pin. power supply pin. Only necessary. Output Enable input pin. Disables output when low. Internal pull-up enables output default connected low. Crystal output pin. Clock input.
ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings PARAMETERS
Supply Voltage Range Input Voltage Range Output Voltage Range Soldering Temperature Storage Temperature Ambient Operating Temperature
SYMBOL
MIN.
MAX.
UNITS
Exposure device under conditions beyond limits specified Maximum Ratings extended periods cause permanent damage device affect product reliability. These conditions represent stress rating only, functional operations device these other conditions above operational limits noted this specification implied.
47745 Fremont Blvd., Fremont, California 94538 (510) 492-0990 (510) 492-0991
01/21/04 Page
PLL500-17
Phase Noise VCXO (17MHz 36MHz)
Electrical Specifications PARAMETERS
Input Crystal Frequency Output Clock Rise/Fall Time Output Clock Duty Cycle Short Circuit Current 0.8V 2.0V with load 0.3V 3.0V with load Measured 1.4V
SYMBOL
CONDITIONS
MIN.
TYP.
1.15
MAX.
UNITS
Voltage Control Crystal Oscillator PARAMETERS
VCXO Stabilization Time VCXO Tuning Range output pullability VCXO Tuning Characteristic Pull range linearity Power Supply Rejection VCON input impedance VCON modulation VCON 3.3V, -3dB PWSRR Frequency change with varied 1000
SYMBOL
VCXOSTB
CONDITIONS
From power valid 36MHz; XTAL VCON 3.3V
MIN.
TYP.
MAX.
UNITS
±150
ppm/V
Note: Parameters denoted with asterisk represent nominal characterization data production tested specific limits.
Jitter Phase Noise specification PARAMETERS
Period Jitter sigma 1000 samples) Phase Noise relative carrier Phase Noise relative carrier Phase Noise relative carrier Phase Noise relative carrier Phase Noise relative carrier
CONDITIONS
With capacitive decoupling between GND. 36MHz @100Hz offset 36MHz @1kHz offset 36MHz @10kHz offset 36MHz @100kHz offset 36MHz @1MHz offset
MIN.
TYP.
-110 -130 -138 -145
MAX.
UNITS
dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz
47745 Fremont Blvd., Fremont, California 94538 (510) 492-0990 (510) 492-0991
01/21/04 Page
PLL500-17
Phase Noise VCXO (17MHz 36MHz)
Specification PARAMETERS
Supply Current, Dynamic, with Loaded Outputs Operating Voltage Output High Voltage Output Voltage Output High Voltage CMOS level Output drive current Short Circuit Current VCXO Control Voltage Protection VCON Human Body Model 2000
SYMBOL
CONDITIONS
36MHz Output load 15pF
MIN.
TYP.
MAX.
3.63
UNITS
2.25 -12mA 12mA -4mA level
Crystal Specifications PARAMETERS
Crystal Resonator Frequency Crystal Loading Rating (VCON 1.65V) Maximum Sustainable Drive Level Operating Drive Level C0/C1
SYMBOL
(xtal)
MIN.
TYP.
MAX.
UNITS
Note: crystal must such that oscillates (parallel resonant) nominal frequency when presented Load specified above. crystal requires more load nominal frequency, additional load must added externally. This however reduce pull range.
47745 Fremont Blvd., Fremont, California 94538 (510) 492-0990 (510) 492-0991
01/21/04 Page
PLL500-17
Phase Noise VCXO (17MHz 36MHz)
PACKAGE INFORMATION
dimensions
Narrow SOIC Symbol Min. 1.47 0.10 0.33 0.19 4.80 3.80 5.80 0.38 Max. 1.73 0.25 0.51 0.25 4.95 4.00 6.20 1.27 1.27
ORDERING INFORMATION
order number this device combination following: Device number, Package type Operating temperature range
PART NUMBER
PLL500-17
Part Number Temperature C=Commercial
Package S=SOIC D=Die
Order Number PLL500-17SC PLL500-17SC-R PLL500-17DC
Marking P500-17SC P500-17SC P500-17DC
Package Option 8-Pin SOIC (Tube) 8-Pin SOIC (Tape Reel) (Waffle Pack)
PhaseLink Corporation, reserves right make changes products specifications, both time without notice. information furnished Phaselink believed accurate reliable. However, PhaseLink makes guarantee warranty concerning accuracy said information shall responsible loss damage whatever nature resulting from reliance upon this product. LIFE SUPPORT POLICY: PhaseLink's products authorized critical components life support devices systems without express written approval President PhaseLink Corporation.
47745 Fremont Blvd., Fremont, California 94538 (510) 492-0990 (510) 492-0991
01/21/04 Page

Phase Noise VCXO (17MHz 36MHz) VCXO output 17MHz 36MHz range phas

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