CXOH20 [CRYSTEKMICROWAVE]
Temperature Compensated Crystal Oscillator;
| 型号： | CXOH20 |
| 厂家： | 
CRYSTEK CORPORATION |
| 描述： | Temperature Compensated Crystal Oscillator |
| 文件： | 总3页 (文件大小：112K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CXOH20 Model
Through Hole, 5.0V, HCMOS
Applications
Test Equipment
Features
High Stability
RF Sources
Excellent Phase Noise
AT-Cut Crystal
Frequency Options
10.000 MHz
Mechanical Trimmer
16.000 MHz
20.000 MHz
25.000 MHz
FREQUENCY STABILITIES
MIN
TYP
MAX
UNITS
CONDITIONS
-10° to +60°C
(reference @25°C)
Frequency Overall Stability
Frequency vs Input Voltage
Frequency vs Load
-1.0
-0.3
-0.3
-1.0
±3.0
+1.0
+0.3
+0.3
+1.0
PPM
PPM
PPM
PPM
PPM
for ±5.0% change in Vcc
Frequency vs 1 year aging
Frequency adjustment range
mechanical trim
Supply Voltage / Current
MIN
TYP
MAX
UNITS
CONDITIONS
Supply Voltage
Supply Current
+4.5
+5.0
+5.5
20
VDC
mA
HCMOS OUTPUT
MIN
TYP
MAX
UNITS
CONDITIONS
Signal Level (Voh)
Signal Level (Vol)
Duty Cycle
4.5
VDC
VDC
%
0.5
60
@ Vcc/2
40
Load
15
pF
PN:CXOH20-BP-10.000
Rev. D
Page 1 of 3
CXOH20 Model
Through Hole, 5.0V, HCMOS
OUTPUT CHARACTERISTICS
MIN
TYP
MAX
UNITS
CONDITIONS
@10Hz Offset
@100Hz Offset
@1KHz Offset
@10KHz Offset
@100KHz Offset
-75
-105
-125
-135
-140
Phase Noise
dBc/Hz
Start-Up Time
10
5
msec
nsec
Rise Time, Fall Time
ABSOLUTE MAXIMUM RATING
MIN
TYP
MAX
UNITS
CONDITIONS
Supply Voltage
Storage Temperature
Load
7
VDC
°C
-45
+90
50
pF
ENVIRONMENTAL CONDITIONS
SHOCK
IEC 68-2-27 (Test Ea) 30G, 10mSec, Half Sine
VIBRATION
THERMAL SHOCK
HUMIDITY
IEC 68-2-6 (Test Fc) 0.35mm, 10G, 5-500Hz, 6 cycles/axis
IEC 68-2-14 (Test Na) 30 min. in each extreme temperature
MIL-STD-202 method 106D
PN:CXOH20-BP-10.000
Rev. D
Page 2 of 3
CXOH20 Model
Through Hole, 5.0V, HCMOS
0.787
(20.0)
0.600 ±0.012
(15.24 ±0.3)
5
4
Pin
Function
1
2
3
4
5
NC
RF Output
Supply Voltage
Case Ground
Case Ground
Ø 0.157 ±0.020
(Ø 4.0 ±0.5)
Bottom View
0.197 ±0.012
(5.0 ±0.3)
1
2
3
0.197 ±0.012
(5.0 ±0.3)
0.394 ±0.020
(10.0 ±0.5)
Ø 0.020 ±0.004
(Ø 0.50 ±0.1)
0.197 ±0.039
(5.0 ±1.0)
Dimensions inches (mm)
All dimensions are maximum unless otherwise specified
PN:CXOH20-BP-10.000
Rev. D
Page 3 of 3
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