PXO-P9-PE-6p
Low jitter
LVPECL SMD Clock Oscillator
.
Applications: SONET / SDH / ATM, Gigabit Ethernet and
switching system
Features
.
.
Output frequency up to 320 MHz
Low jitter < 1 ps
Specification
Parameter
Frequency range
Standard frequencies
PXO-P9-25PE-6p
PXO-P9-3PE-6p
20 ~ 320 MHz
77.76, 106.25, 125.0, 155.52, 156.25, 159.375, 161.1328, 164.355469
187.5, 212.5, 250.0 & 312.5 MHz
Supply voltage
Output signal
Output voltage
Supply current
+2.5 V 5 %
+3.3 V 5 %
LVPECL
VOH 1.475 V VOL 1.095 V
VOH 2.275 V VOL 1.680 V
40 ~ 100 mA
)
Frequency stability (
25 ppm
50 ppm
over -20 ~ +70 °C
over -40 ~ +85 °C
Output load
50 to Vdc -2.0 V
Jitter (rms)
< 1 ps
@ 12 kHz ~ 20 MHz from carrier frequency
Symmetry
45 ~ 55 %
< 1.0 ns
@ ½ Vdc
Rise / Fall time
Tri-state function
20 to 80 % of amplitude
Pin #1 = high or open
Pin #1 = low
Pin #4 & #5
Pin #4 & #5
(E) signal
(D) high impedance
-20 ~ +70 °C
-40 ~ +85 °C
standard application
industrial application
Operating temperature range
Storage temperature range
Packing and packaging units
-55 ~ +125 °C
tape & reel
1’000 pieces
() All inclusive:
Stability vs. temperature, tolerance, aging, supply & load variation
Customer specifications on request
Pin function
Example for solder pattern
# 1 E/D or not connected
# 2 Not connected or E/D
# 3 GND
# 4 Output
# 5 Complementary output
# 6 Vdc
Do not design any conductive path between the pattern
Example for IR reflow soldering temperature
2002/95/EC RoHS compliant
18 Mar. 10
QuartzCom AG
QuartzCom Asia
QuartzCom Pacific
sales@quartzcom.com
sales-asia@quartzcom.com
sales-pacific@quartzcom.com
www.quartzcom.com
