XOCSM102 Datasheet, PDF (1/4 Pages) RF Monolithics, Inc – 10.000000 MHz OCXO

Preliminary
• Oven Controlled, Voltage Tuned Crystal Oscillator
• Very High Frequency Stability and Accuracy with Fast Warm-up
• Low Phase Noise and Jitter
• Low Power Consumption, Small Size
• Oscillator Output Enable and Oven Alarm
• Typical Applications Include:
- Cellular Base Stations
- Communication Test Equipment
- Precision Frequency Synthesizers
• Complies with Directive 2002/95/EC (RoHS) Pb
XOCSM102
10.000000 MHz
OCXO
Electrical Characteristics
Characteristic
Nominal Operating Frequency
Fixed-tuned Frequency Tolerance, 25 °C, 2.5 V Tuning Input,
10 Minutes after Warm-up, 72 Hours after Reflow Soldering
Warm-up Time to ±100 ppb at 25 °C, 2.5 V Tuning Input
Fixed-tuned Stability, 2.5 V Tuning Input, -20 to +70 °C
Fixed-tuned Stability, 2.5 V Tuning Input, ±5%
Power Supply Variation
Fixed-tuned Stability, 2.5 V Tuning Input, 50 Ω ±5%
Tuning Input Voltage Range
Tuning Input Sensitivity (tuning range for 15 years aging drift)
Tuning Input Non-linearity (monotonic positive slope)
Tuning Input Impedance
Tuning Reference Voltage
Tuning Reference Votage Temperature and Aging Drift
Tuning Reference Voltage Internal Resistance
Nominal Output Waveform
Output Power into 50 Ω Load
Output Harmonic Spurious Level, except 9 to 11 MHz
Output Non-harmonic Spurious Level, 9 to 11 MHz
Output Load
Oscillator Enable ON Voltage Range
Oscillator Enable Input Impedance
Oven Failure Alarm Ready Output Voltage
Oven Failure Alarm Output Voltage
Oven Failure Alarm Load Impedance
Oscillator Tolerance when Alarm Ready Output Set
Characterized Operating Temperature Range
Maximum Operating Temperature Range
Storage Temperature Range
Power Supply Voltage Range
Power Supply Current at -20 °C, Steady-state Conditions
Power Supply Current at 0 °C, Steady-state Conditions
Power Supply Current at 25 °C, Steady-state Conditions
Sym
fo
P_O
T_O
T_M
T_S
Notes
1
2
Minimum
0
0.3
100K
4.93
5
2.4
100K
2.4
0
30K
-20
-30
-40
10.5
Typical
10.000000
sinewave
50 ±5%
100K
12.0
Maximum
±100
10
±20
±2
±2
5.00
0.8
10
5.07
<±0.2
100
10
-20
-90
12.6
3.6
0.4
±1000
70
80
80
12.6
400
380
340
Units
MHz
ppb
minutes
ppb
V
ppm/V
%
Ω
V
%
Ω
dBm
dBc
Ω
V
Ω
V
Ω
ppb
°C
V
mA
www.RFM.com E-mail: [e-mail]
©2010 by RF Monolithics, Inc.
Page 1 of 4
XOCSM102 - 4/6/10