CRYSTEK

CXOSD5 Model
9.6×11.4 SMD, 3.3V & 5V, Clipped Sine
10 MHz to 30 MHz
±2ppm to ±5ppm
±0.5ppm Max
±0.3ppm Max
-40°C to 85°C
-45°C to 90°C
3.3V or 5V ±5%
±3ppm Min
1.5mA Typ, 3mA Max
Clipped Sinewave
5V = 1.0Vpp Min
3.3V = 0.7Vpp Min
Load:
20 kΩ / 5pF Max
Phase Noise Typ.: 10Hz:
-90dBc/Hz
100Hz: -120dBc/Hz
1kHz:
-135dBc/Hz
10kHz: -145dBc/Hz
100kHz: -150dBc/Hz
Aging:
<1ppm Max/Yr
Frequency Range:
Frequency Stability:
Freq. Stability vs Volt:
Freq. Stability vs Load:
Temperature Range:
Storage:
Input Voltage:
Trimmer Adj. Range:
Input Current:
Output:
Output Voltage:
Designed to meet today's
requirements for tighter frequency
stability while reducing pad layout
requirement.
CRYSTEK
Freq DC
#1
0.110
(2.8)
0.300
(7.62)
#2
Bottom View
#4
0.283
(7.20)
0.378 ±0.012
(9.6 ±0.3)
0.449 ±0.012
(11.4 ±0.3)
#3
0.031
(0.8)
+
+
Connection
1
2
3
4
No Connect
GND
Output
Vdd
Dimensions inches (mm)
All dimensions are maximum unless otherwise specified
OUT
mA
M
pin 4
pin 3
+
PWR
Supply
0.047 ±0.004
(1.2 ±0.1)
PIN
VM
O/P Load
(incl. Probe Cl)
OSC.
pin 1
Crystek Part Number Guide
pin 2
CXOSD5 - B C 3 - 25.000
#1
Operating
Temperature
Freq. Stability (± ppm)
A
0°C to 50°C
1.5
2.0
2.5
3.0
4.0
5.0
B
-10°C to 60°C
1.5
2.0
2.5
3.0
4.0
5.0
C
-10°C to 70°C
2.0
2.5
3.0
4.0
5.0
D
-20°C to 70°C
2.0
2.5
3.0
4.0
5.0
E
-30°C to 60°C
2.0
2.5
3.0
4.0
5.0
F
-30°C to 70°C
2.0
2.5
3.0
4.0
5.0
G
-30°C to 75°C
2.0
2.5
3.0
4.0
5.0
H
-40°C to 85°C
4.0
5.0
B
C
D
E
F
A
Table 1
CRYSTEK
CORPORATION
#1
#2
#3
#4
#5
#2
#3
#4
#5
Crystek TCXO 4 Pad SMD Clipped Sine
Letter = Operating Temperature (see table 1)
Letter = Frequency Stability (see table 1)
3 or blank = Input Volt (3 = 3.3 volts) (Blank= 5V)
Frequency in MHz: 3 or 6 decimal places
Example:
CXOSD5-BC3-25.000 = -10/60, ±2.5ppm, 3.3V, 25.000MHz
Specifications subject to change without notice.
TD-020817 Rev. H
12730 Commonwealth Drive • Fort Myers, Florida 33913
Phone: 239-561-3311 • 800-237-3061
Fax: 239-561-1025 • www.crystek.com