3.3V PECL Low Jitter 150 MHz SAS-2 XO SNSAS2150
TM
Application Specific Crystal Oscillator 7.0 x 5.0mm
Electrical Performance
Parameter
Min.
Typ.
Max.
Units
Notes
Output Frequency
150
MHz
Supply Voltage
Supply Current, Output Enabled
Supply Current, Output Disabled
Frequency Stability
Operating Temperature Range
2.97
-20
3.30
45
3.63
70
25
±50
+70
V
mA
mA
ppm
°C
See Note 1 below
Output Logic 0, V OL
Output Logic 1, V OH
Output Load
V CC – 1.025
V CC – 1.085
V CC – 1.620
V CC – 1.555
50Ω to V CC – 2V
V
V
V
V
0 to +85°C
-40 to 0°C
0 to +85°C
-40 to +0°C
output requires termination
Duty Cycle
Rise and Fall Time
Jitter, Phase RMS (1-σ)
Jitter, pk – pk
45
0.3
0.2
35
55
0.6
0.5
50
%
ns
ps
ps
Measured 50% V DD
Measured 20/80% of waveform
12 kHz to 20 MHz frequency band
100,000 random periods
Notes:
1. Stability includes all combinations of operating temperature, load changes, rated input (supply) voltage changes, initial calibration tolerance (25°C),
aging (5 year at 40°C average effective ambient temperature), shock and vibration.
2. For specifications othere than those listed, please contact sales.
Output Enable / Disable Function
Parameter
Min.
Typ.
Max.
Units
Notes
Input Voltage (pin 1), Output Enable
Input Voltage (pin 1), Output Disable (low power standby)
Internal Pullup Resistance
Output Disable Delay
Output Enable Delay
2.2
50
0.8
200
10
V
V
ns
ms
or open
Outputs disabled to Hi-Z
Absolute Maximum Ratings
Parameter
Storage Temperature
Min.
-55
Typ.
Max.
+125
Units
°C
Notes
For the latest product information visit:
http://www.pericom.com/products/timing/oscillators/SNSAS2150/
For test circuit go to:
http://www.pericom.com/pdf/sre/tc_pecl.pdf
For soldering reflow profile and reliability test ratings go to:
http://www.pericom.com/pdf/sre/reflow.pdf
For typical phase noise go to: http://www.pericom.com/pdf/sre/pn_SNSAS2150.pdf
For tape and reel information go to: http://www.pericom.com/pdf/sre/tr_7050_xo.pdf
SaRonix-eCera? is a Pericom? Semiconductor company
?
US: +1-408-435-0800 TW: +886-3-4518888
?
www.pericom.com
All specifications are subject to change without notice.
SNSAS2150 Rev C
06/18/10
2
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