CXOH7_15 Datasheet, PDF (1/1 Pages) Crystek Corporation – Temperature Compensated Crystal Oscillator

CXOH7 Model
14 Pin DIP, 3.3V & 5.0V, HCMOS/TTL
Frequency Range:
Frequency Stability:
Freq. Stability vs Volt:
Freq. Stability vs Load:
Temperature Range:
Storage:
Input Voltage:
Trimmer Adj. Range:
Input Current:
Output:
Symmetry:
(Option Y)
Rise/Fall Time:
Output Voltage:
Load:
Phase Noise Typ.:
10Hz
100Hz
1KHz
10KHz
100KHz
Aging:
1MHz to 38MHz
±1ppm 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
15mA Typ, 30mA Max
HCMOS/TTL
40/60% Max @ 50% Vdd
45/55% Max
4ns Typ, 10ns Max
"0" = 10% Vdd Max
"1" = 90% Vdd Min
15pF/10TTL Max
-100dBc/Hz
-130dBc/Hz
-140dBc/Hz
-145dBc/Hz
-150dBc/Hz
<1ppm Max/Yr
Designed to meet today's
requirements for tighter
frequency stability and
14 Pin Dip layout compatibility.
0.984
(25.0)
0.964
(24.5)
CRYSTEK
Frequency
Part No.
Date Code
0.590
(15.0)
0.570
(14.5)
0.600
(15.24)
Pin 1
0.300
(7.62)
Bottom View
Pin 14
Pin 7
Pin 8
Dimensions inches (mm)
All dimensions are Max unless otherwise specified.
0.394
(10.0)
0.260
(6.60)
PIN Function
1
NC
7
GND
8
OUT
14
Vcc
Denotes pin 1
+ mA
M
+
+
PWR
Supply
VM
pin 14
pin 8
OSC.
pin 1
pin 7
OUT
O/P Load
(incl. Probe Cl)
Crystek Part Number Guide
CXOH7 - B C 3 Y - 25.000
#1
#2 #3 #4 #5
#6
Operating
Temperature
Freq. Stability (± ppm)
A
0°C to 50°C
1.0 1.5 2.0 2.5 3.0 4.0 5.0
B
-10°C to 60°C
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
3.0 4.0 5.0
P
A
B
C
D
E
F
Table 1
#1 Crystek TCXO 14 Pin Dip HCMOS/TTL
#2 Letter = Operating Temperature (see table 1)
#3 Letter = Frequency Stability (see table 1)
#4 3 or blank = Input Volt (3 = 3.3 volts) (Blank= 5V)
#5 Y or blank = Symmetry (Y=45/55) (Blank = 40/60)
#6 Frequency in MHz: 3 or 6 decimal places
Example:
CXOH7-BC3Y-25.000 = -10/60, ±2.5ppm, 3.3V, 45/55%, 25.000MHz
Specifications subject to change without notice.
TD-020901 Rev. C
CRYSTEK 12730 Commonwealth Drive • Fort Myers, Florida 33913
Phone: [phone] • 800-237-3061
CORPORATION
Fax: [phone] • www.crystek.com