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8487 参数 Datasheet PDF下载

8487图片预览
型号: 8487
PDF下载: 下载PDF文件 查看货源
内容描述: 恒温晶体振荡器 [Oven Controlled Crystal Oscillators]
分类和应用: 振荡器晶体振荡器恒温晶体振荡器
文件页数/大小: 4 页 / 507 K
品牌: VECTRON [ Vectron International, Inc ]
 浏览型号8487的Datasheet PDF文件第1页浏览型号8487的Datasheet PDF文件第3页浏览型号8487的Datasheet PDF文件第4页  
Part Number:
Frequency:
Operating Temp Range:
Aging:
Stability vs Temperature:
vs Drift (24 hours):
Stability vs Supply:
Initial Accuracy @ +25º
C:
Supply Voltage:
Power Draw:
Output:
Symmetry (at 50% Vdd):
Rise/Fall Time (10-90%):
Short Term (Allan Variance):
Phase Noise:
(TYPICAL)
8465
(Stratum 3)
12.800 MHz
8488
(Stratum 3)
12.800 MHz
8466
(Stratum 3E)
12.800 MHz
8487
(Stratum 3E)
12.800 MHz
8509
(Stratum 3E)
12.800 MHz
-40º to +85º 0º to +70º -40º to +85º 0º to +70º -20º to +75º
C
C
C
C
C
C
C
C
C
C
<4 ppm
for 20 years
±
280 ppb
± ppb
40
<4 ppm
for 20 years
±
280 ppb
± ppb
40
<2 ppm
for 20 years
± ppb
10
± ppb
1
<2 ppm
for 20 years
± ppb
10
± ppb
1
<2 ppm
for 20 years
± ppb
10
± ppb
1
± ppb per % change in Voltage
2
± ppm
1.5
+5.0 Vdc ±5%
<5W peak at turn on, <1.25W stabilized @ +25º
C
HCMOS
60/40 to 40/60, maximum
<10 nanoseconds
1x10
-11
/ second
Offset
100 Hz
1k Hz
10k Hz
100k Hz
Phase Noise
-130 dBc/Hz
-145 dBc/Hz
-150 dBc/Hz
-150 dBc/Hz
Shock:
Vibration - Sine:
Storage Temperature:
Thermal Shock:
Seal:
Size:
Vectron International 267 Lowell Road, Hudson, NH 03051
30G, 11 ms per MIL-STD-202, Method 213, Condition J
MIL-STD-202, Method 204, Condition A except 5G to 500 Hz
-55
o
C to +85
o
C
-55º to +85º per MIL-STD-202 Method 107 Condition A
C
C
MIL-STD-202, Method 112, Condition D
1.00" x 1.00" x 0.52" (25.40mm x 25.40mm x 13.20mm )
Tel: 1-88-VECTRON-1
Fax: 1-888-FAX-VECTRON