EURO
QUARTZ
EQVP-LC53 SERIES
Features
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Extremely low jitter
Low cost
Express delivery
Stability from ±20ppm, -40 to +85°C
Absolute pull range ±50ppm
Serial ID with comprehensive traceability
LVDS 5x3.2mm 3.3V VCXO
Freq: 0.75MHz to 1.35GHz
OUTLINE & DIMENSIONS
Description
The XPRESSO range of fully configurable VCXOs utilizes a
family of proprietary ASICs developed for noise reduction to
provide oscillators with noise levels comparable to traditional
bulk-produced quartz and SAW-based VCXOs.
XPRESSO VCXOs are low-cost, low-noise, have a wide
frequency range, excellent ambient performance and are
available on very short leadtimes. All XPRESSO VCXOs are
100% final tested .
Electrical Specification
Frequency Range:
Absolute Pull Range:
Operating Temperature Range:
Storage Temperature Range:
Supply Voltage:
Input Current:
Output Load:
Start-up Time:
Output Enable/Disable Time:
Control Voltage Tuning Slope:
Control Voltage Linearity:
Control Voltage Tuning Range:
Modulation Bandwidth:
Nominal Control Voltage:
Differential Output Voltage:
Output Offset Voltage:
Symmetry:
Output Enable (Pad 2) Voltage:
Output Disable (Pad 2) Voltage:
Rise/Fall Times:
Moisture Sensitivity Level:
Termination Finish:
0.750MHz ~ 1.35GHz
±50ppm
-20° ~ +70° to -40° ~ +85°C
-55 to +125°C
+3.3VDC ±5%
100mA
100W typical
10ms
100ns
40 ~ 75ppm/V typical
±10%
0V ~ 3.3V
10kHz minimum
1.65 volts
0.6V typical
1.3Volts typical
45/55%
>70% Vdd
<30% Vdd
400ps
1
Au
Typical applications
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Any application requiring an oscillator.
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SONET
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Ethernet
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Storage Area Networks
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Broadband Access
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Microprocessors/DSP/FPGA
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Industrial Controllers
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Test and measurement
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Fibre Channel
Supply Format
Tape and Reel, 12mm tape,
8.0mm pitch,
1k reel = 178mmØ
2k reel = 255mmØ
Model Selection Guide
EQVP - L C 5 3 B R - 644.531250
L = LVDS
C = Ceramic
5 = 5 x 3.2mm
3 = 3.3V
Jitter Measurements
Rj/Dj Composition
Frequency
Phase Jitter
Time Interval Error Random Deterministic Total Jitter (Tj)
(14*Rj)+Dj
Jitter (Dj)
(MHz)
(12kHz~20MHz)
s
of jitter distribution Jitter (Rj)
(ps)
(ps p-p)
(ps RMS)
(ps RMS)
(ps RMS)
62.5
156.25
212.5
622.08
0.77
1.19
0.89
0.99
3.0
3.6
3.9
3.2
1.3
1.3
0.9
1.1
7.0
5.8
6.7
5.3
24.9
23.6
18.7
20.7
Frequency
Blank = -20~+70°C
R = -40 ~ +85°C
B = ±50ppm Absolute Pull Range
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE
Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 Email: info@euroquartz.co.uk www.euroquartz.co.uk
EUROQUARTZ [ EUROQUARTZ LIMITED ]
