BT0503B
Temperature Compensated Crystal Oscillator
Features
Applications
● Ultra Stable
● Wide Temperature Range
● SMD Package (5.0×3.2mm)
● Base Stations
● Instrumentations
● Synthesizer
● SDH/SONET
● Medical Electronics
BT0503B Specifications
Value
Typ.
3.3
Parameter
Unit
Conditions
Min.
–
Max.
–
Supply Voltage
V
Supply Current
1.5
–
2.5
mA
Frequency Range
10~ 52
MHz
MHz
ppm
ppm
Vp-p
Nominal Frequency
Initial Frequency Tolerance
Freq. Stability Vs. Temp.
10, 19.2, 20, 25, 26, 30.72, 40
-
–
±1.0
±1.0
–
At shipment, nominal EFC, +25℃
-40℃~+85℃
±0.5
0.8
–
Output Level
Load
–
Clipped Sine
Wave
10kΩ//10pF
VOH
LVCMOS Output, Load=15pf
LVCMOS Output, Load=15pf
( VOH - VOL)/2
0.8Vdd
–
–
0.2Vdd
55
V
V
VOL
–
45
–
–
–
–
–
-
–
LVCMOS
Duty Cycle
Rise/Fall Edge
Load
–
%
ns
pf
LVCMOS Output, Load=15pf
–
6
–
15
Supply Sensitivity
Load Sensitivity
Vcc±5%
–
±0.2
±0.2
±1.0
±1.0
-80
Load±10%
Standard
–
ppm
–
Aging/ First Year
Customized
Offset 10Hz
Offset 100Hz
–
–
–
–
–
–
–
–
-115
-135
-148
-148
SSB Phase Noise
@10MHz
dBc/Hz
–
Offset 1kHz
At +25℃
–
Offset 10kHz
Offset 100kHz
–
1.5 ± 1.0V
–
Control Voltage Range
Frequency Turning Range
Tuning Slope
±5
±10
10
ppm
%
Positive
Non-linearity
–
–
1/3
Release Date: Aug.30. 2016