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參數(shù)資料
| 型號： | EQXP-HC538-FREQ2 |
| 廠商： | EUROQUARTZ LTD |
| 元件分類： | XO, clock |
| 英文描述： | CRYSTAL OSCILLATOR, CLOCK, 0.75 MHz - 250 MHz, HCMOS OUTPUT |
| 封裝： | ROHA COMPLIANT, CERAMIC PACKAGE-4 |
| 文件頁數(shù)： | 1/1頁 |
| 文件大小： | 161K |
| 代理商： | EQXP-HC538-FREQ2 |
EURO QUARTZ
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
EQXP-HC53 SERIES
Description
The XPRESSO range of fully configurable oscillators 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 oscillators.
XPRESSO oscillators are low-cost, low-noise, with a wide
frequency range, excellent ambient performance and
available on very short leadtimes. All XPRESSO oscillators
are 100% final tested .
Extremely low jitter
Low cost
Express delivery
Stability from ±20ppm, -40 to +85°C
RoHS compliant
Serial ID with comprehensive traceability
Features
OUTLINE & DIMENSIONS
Frequency Range:
0.750MHz ~ 250.0MHz
Frequency stability:
from ±20ppm to ±100ppm
Operating Temperature Range:
-40° ~ +85°C
Storage Temperature Range:
-55° ~ +125°C
Supply Voltage:
+3.3 Volts ±5%
Input Current
0.75 ~ 20MHz:
32mA max.
20+ ~ 50MHz:
35mA max.
50+ ~ 130MHz:
47mA max.
130+ ~ 200MHz:
55mA max.
200+ ~ 250MHz:
60mA max.
Output Load:
15pF standard
30pF <125MHz available
Start up Time:
10mS
Output Enable/Disable Time:
100ns
Output Low/High Voltages
0.75 ~ 150MHz:
10%Vdd max./90%Vdd min.
150+ ~ 250MHz:
20%Vdd max./80% Vdd min.
Symmetry:
45%/55%
Rise/Fall Times
0.75 ~ 150MHz:
3ns
150+ ~ 250MHz:
2ns
Moisture Sensitivity Level:
1
Termination Finish:
Au
Maximum Soldering Parameters:
260°C for 10 seconds
Electrical Specification
HCMOS 5x3.2mm 3.3V OSCILLATOR
Freq: 0.75MHz to 250MHz
62.5
0.93
2.8
1.28
6.8
25.1
106.25
0.86
3.2
1.28
8.4
26.6
125.0
0.75
2.7
1.20
8.0
25.2
156.25
0.77
3.3
1.27
8.6
26.6
Frequency
(MHz)
Phase Jitter
(12kHz~20MHz)
(ps RMS)
Time Interval Error
s
of jitter distribution
(ps RMS)
Rj/Dj Composition
Random
Jitter (Rj)
(ps RMS)
Deterministic
Jitter (Dj)
(ps p-p)
Total Jitter (Tj)
(14*Rj)+Dj
(ps)
Jitter Measurements
Typical applications
Any application requiring an oscillator.
SONET
Ethernet
Storage Area Networks
Broadband Access
Microprocessors/DSP/FPGA
Industrial Controllers
Test and measurement
Fibre Channel
EQXP - H C 5 3 6 R - 106.250000
H = HCMOS
C = Ceramic
5 = 5 x 3.2mm
3 = 3.3V
0 = ±100ppm
5 + ±50ppm
6 = ±25ppm
8 = ±20ppm (-20~+70 only)
Blank = -20~+70°C
R = -40 ~ +85°C
Frequency
Model Selection Guide
Supply Format
Tape and Reel, 16mm tape,
8.0mm pitch,
1k reel = 178mm
2k reel = 255mm
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相關代理商/技術參數(shù) |
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