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PXO-P9-3PEH-6J Datasheet, PDF (1/1 Pages) QUARTZCOM the communications company – Low jitter LVPECL SMD Clock Oscillator Low phase noise | |||
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PXO-P9-3PEH-6J
Low jitter
LVPECL SMD Clock Oscillator
Features
ï§ Applications: SONET / SDH / ATM, Gigabit Ethernet,
switching system and telecom infrastructure
ï§ Output frequency up to 800 MHz
ï§ Low jitter < 1 ps
ï§ Low phase noise
Parameter
Specification
Frequency range
100 ~ 800 MHz
Standard frequencies
120.00, 122.88, 155.52, 307.2, 320, 460.80, 491.52 & 622.08 MHz
Supply voltage
+3.3 V ï±5 %
other supply voltage on request
Supply current
75 ~ 100 mA
Frequency stability (ï )
< ï±25 ppm
< ï±50 ppm
over -20 ~ +70 °C
over -40 ~ +85 °C
Output signal
LVPECL
Output voltage
Output load
VOH ï³ 2.275 V
50 ï
VOL ï£ 1.680 V
@ Vdc -2.0 V
Jitter (rms) 1ï³
< 1 ps
@ 12 kHz ~ 20 MHz from carrier frequency
Symmetry
45 ~ 55 %
@ ½ Vdc
Rise / fall time
Tri-state function
Pin #1 = high or open
Pin #1 = low
< 0.4 ns
Pin #4 & #5 ï¨
Pin #4 & #5 ï¨
20 % to 80 % of amplitude
(E) signal
(D) high impedance
Operating temperature range
-20 ~ +70 °C
-40 ~ +85 °C
standard application
industrial application
Storage temperature range
-55 ~ +125 °C
Packaging unit
(ï ) All inclusive:
tape & reel
500 or 1â000 pieces
Stability vs. temperature, tolerance, aging, supply & load variation
Customer specifications on request
Pin function
# 1 E/D or not connected
# 2 Not connected or E/D
# 3 GND
# 4 Output
# 5 Complementary output
# 6 Vdc
Example for solder pattern
Do not design any conductive path between the pattern
Example for IR reflow soldering temperature
QuartzCom AG
sales@quartzcom.com
www.quartzcom.com
2002/95/EC RoHS compliant
QuartzCom Asia
sales-asia@quartzcom.com
QuartzCom Pacific
sales-pacific@quartzcom.com
18 Mar. 10
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