CXOH7_15 [CRYSTEKMICROWAVE]
Temperature Compensated Crystal Oscillator;
| 型号： | CXOH7_15 |
| 厂家： | 
CRYSTEK CORPORATION |
| 描述： | Temperature Compensated Crystal Oscillator |
| 文件： | 总1页 (文件大小：70K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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:
1MHz to 38MHz
±1ppm to ±5ppm
±0.5ppm Max
±0.3ppm Max
-40°C to 85°C
-45°C to 90°C
Input Voltage:
Trimmer Adj. Range:
Input Current:
3.3V or 5V ± 5%
±3ppm Min
15mA Typ, 30mA Max
HCMOS/TTL
Designed to meet today's
requirements for tighter
frequency stability and
Output:
Symmetry:
40/60% Max @ 50% Vdd
45/55% Max
4ns Typ, 10ns Max
"0" = 10% Vdd Max
"1" = 90% Vdd Min
15pF/10TTL Max
(Option Y)
Rise/Fall Time:
Output Voltage:
14 Pin Dip layout compatibility.
Load:
Phase Noise Typ.:
10Hz
100Hz
1KHz
10KHz
100KHz
-100dBc/Hz
-130dBc/Hz
-140dBc/Hz
-145dBc/Hz
-150dBc/Hz
<1ppm Max/Yr
Aging:
Dimensions inches (mm)
0.984
(25.0)
All dimensions are Max unless otherwise specified.
0.600
(15.24)
0.964
(24.5)
PIN
Function
1
7
8
NC
GND
OUT
Vcc
0.394
(10.0)
0.590
(15.0)
CRYSTEK
Frequency
Part No.
Pin 1
Pin 7
Pin 8
0.300
(7.62)
14
Bottom View
0.570
(14.5)
0.260
(6.60)
Date Code
Pin 14
Denotes pin 1
+
mA
M
OUT
+
pin 14
pin 8
pin 7
+
PWR
Supply
VM
OSC.
pin 1
O/P Load
(incl. Probe Cl)
Crystek Part Number Guide
CXOH7 - B C 3 Y - 25.000
#1
#2
#3
#4 #5
#6
#1 Crystek TCXO 14 Pin Dip HCMOS/TTL
Operating
Temperature
#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
Freq. Stability (± ppm)
A
1.0
1.5
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
D
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
E
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
F
0°C to 50°C
B
C
D
E
F
-10°C to 60°C
-10°C to 70°C
-20°C to 70°C
-30°C to 60°C
-30°C to 70°C
-30°C to 75°C
-40°C to 85°C
Example:
CXOH7-BC3Y-25.000 = -10/60, ±2.5ppm, 3.3V, 45/55%, 25.000MHz
G
H
Specifications subject to change without notice.
P
A
B
C
TD-020901 Rev. C
Table 1
12730 Commonwealth Drive • Fort Myers, Florida 33913
Phone: 239-561-3311 • 800-237-3061
CRYSTEK
CORPORATION
Fax: 239-561-1025 • www.crystek.com
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