CVCSO-914M3 [CRYSTEKMICROWAVE]
Ultra-Low Phase Noise SAW VCSO;
| 型号： | CVCSO-914M3 |
| 厂家： | 
CRYSTEK CORPORATION |
| 描述： | Ultra-Low Phase Noise SAW VCSO |
| 文件： | 总3页 (文件大小：123K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CVCSO-914M3
True SineWave
SAW Based VCSO
9×14mm SMD
3.3 Volt
Ultra-Low Phase Noise SAW VCSO
Model CVCSO-914M3 is a voltage-controlled SAW (surface acoustic wave) Clock
Oscillator (VCSO). SAW crystal technology provides low-noise and low-jitter
performance with true sinewave output. Features include -135 dBc/Hz phase noise at
10 kHz offset, 3.3V input voltage, -20°C to +70°C operating temperature, and 9×14 mm
SMT package. The oscillator has no sub-harmonic and the second harmonic is typically
-20 dBc.
Applications include PLL frequency translation, test and measurement, avionics,
point-to-point radios, and multi-point radios.
Rev: C
Date: 07-Apr-2015
Page 1 of 3
12730 Commonwealth Drive • Fort Myers, Florida 33913
Phone: 239-561-3311 • 800-237-3061
CRYSTEK
CORPORATION
Fax: 239-561-1025 • www.crystek.com
CVCSO-914M3
True SineWave
SAW Based VCSO
9×14mm SMD
3.3 Volt
Frequency Range:
250 MHz to 1090 MHz
Temperature Range:
Storage:
-20°C to +70°C
-40°C to 90°C
Input Voltage:
3.3V ±5%
Control Voltage Range:
Settability At Nominal (25°C):
Frequency vs Temperature:
Tuning Sensitivity (Kv):
Input Current:
0V to 3.3V
+0.5V to 2.0V
±200ppm Typical
+120ppm/V Typical
25mA Typical, 35mA Max
Output:
True SineWave
Pullability APR:
Linearity:
±50ppm Min
±20% Max
Output Power:
Start-Up Time:
2nd Harmonic:
Sub-Harmonics:
Modulation BW:
Phase Jitter: 12kHz~80MHz
Phase Noise (Typical):
1kHz
+8dBm Min into 50 Ω Load
2mSec Typical, 10mSec Max
-20dBc Typical, -15dBc Max
None
>20kHz @ -3dB
<1ps RMS (1-sigma) Max
-105 dBc/Hz
-135 dBc/Hz
-145 dBc/Hz
-160 dBc/Hz
-170 dBc/Hz
0.9×10-9 per g
10kHz
100kHz
1MHz
10MHz
G-sensitivity:
0.090
(2.29)
0.040
(1.01)
SUGGESTED PAD LAYOUT
0.050
(1.27)
0.560
(14.2)
0.090
(2.29)
CRYSTEK
CVCSO-914M3
Frequency
0.050
(1.27)
1
4
2
3
0.360
(9.14)
0.180
(4.57)
0.280
(7.11)
0.280
(7.11)
Date Code
0.125
(3.18)
0.100
(2.54)
0.200
(5.08)
0.040
(1.02)
0.560
(14.2)
0.200
(5.08)
0.210
(5.3)
Pad
Connection
Rev: C
Date: 07-Apr-2015
Page 2 of 3
1
2
3
4
Volt. Control
GND
Output
Vdd
12730 Commonwealth Drive • Fort Myers, Florida 33913
Phone: 239-561-3311 • 800-237-3061
CRYSTEK
CORPORATION
Fax: 239-561-1025 • www.crystek.com
CVCSO-914M3
True SineWave
SAW Based VCSO
9×14mm SMD
3.3 Volt
Available Frequencies (MHz):
250.000
640.000
800.000
840.000
916.000
1000.000
1090.000
Custom Frequencies Available with NRE Fee
Crystek Part Number Guide
CVCSO - 914M3 - 640.000
#1
#2
#3
#1 Crystek Saw Voltage Controlled Oscillator
#2 Model 914 with -20/70°C Temperature Range
#3 Frequency in MHz: 3 or 6 decimal places
Frequency vs Temperature
RECOMMENDED REFLOW SOLDERING PROFILE
Ramp-Up
3°C/Sec Max.
Critical
Temperature Zone
260°C
Ramp-Down
6°C/Sec.
217°C
200°C
150°C
Preheat
90 Secs. Max.
180 Secs. Max.
8 Minutes Max.
260°C for
10 Secs. Max.
NOTE: Reflow Profile with 240°C peak also acceptable.
Parameter
Mechanical Shock
Mechanical Vibration
Solderability
Conditions
MIL-STD-883, Method 2002, Condition B
MIL-STD-883, Method 2007, Condition A
MIL-STD-883, Method 2003
Solvent Resistance
Resistance to Soldering Heat
Thermal Shock
MIL-STD-202, Method 215
MIL-STD-202, Method 210, Condition I or J
MIL-STD-883, Method 1011, Condition A
MIL-STD-883, Method 1004
Rev: C
Date: 07-Apr-2015
Page 3 of 3
Moisture Resistance
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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