VFT740CV3-100.000MHZ [CTS]
Oscillator,;型号: | VFT740CV3-100.000MHZ |
厂家: | CTS |
描述: | Oscillator, |
文件: | 总2页 (文件大小:262K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
VFT740 TCVCXO
Product Data Sheet
COOL…TO THE TOUCH
Features
• Low Cost DIL 14 package
• Low Power Consumption
• Low Aging
• Very Low Phase Noise
• HCMOS/TTL output
• 8 MHz to 100 MHz Frequencies Available
• Voltage Control Optional
0.800 (20,3 mm)
1
7
Applications
0.500 (12,7 mm)
• Telecommunications
• Data Communications
• Instrumentation
0.300 (7,6 mm)
14
8
0.600 (15,2mm)
0.340 (8,7 mm)
0.250 (6,2 mm)
Vcc
Vc
14
DUT
7
1
OUTPUT
8
VF Technologies • 75 South Street, Hopkinton, MA 01748 • Tel. 1-800-XTALREP, 508-435-6831 • FAX 508 4355289
1
VFT740 TCVCXO
Specifications:
Parameter
Symb
Condition
Min
Typ
Max
Unit
Note
Absolute Maximum Ratings
Vcc
-0.5
7.0
V
Input Break
Down Voltage
Storage temper.
Ts
Vc
-40
-1
85
6
°C
V
Control Voltage
Electrical
F
∆F/F
8
100
±5
MHz
ppm
Frequency
vs. Vcc, Temp,
Aging, Load
Frequency Stability
±2.5
ppm
years
dBc/Hz
dBm
V
See Table Below
after 30 days
Temp. Stability
Lifetime
10
10 kHz
For F> 20 MHz
-140
-40
5.25
30
SSB Phase Noise
Subharmonics
Input Voltage
Input Current
Output Waveform
Control voltage
Pull range
Vcc
Icc
4.75
5.0
3.3V±5% optional
5V/3.3 supply
mA
3.3V HCMOS/TTL compatible
Vc
0
±5
2.8
4.0/3.0
±20
V
ppm
ppm/V
V
5V/3.3 supply
from nominal F
Monotonic, positive
@25°C, Fnom.
Deviation slope
Setability
Vc0
1.0/0.8 2.0/1.5 3.0/2.2
5V/3.3 supply
Environmental and Mechanical
Operating temp. range
Mechanical Shock
Vibration
0°C to 70°C Standard, Other options – see chart below
Per MIL-STD-202, 30G, 11ms
Per MIL-STD-202, 5G to 2000 Hz
Leads Temperature 260°C, for 10s, Max
Soldering Conditions
Hermetic Seal
-8
Leak rate less than 1x10 atm.ccm/s of helium
Electrical Connections
Pin Out
Pin 1- VC or N/C; Pin 7- Case, GND; Pin8 – Output; Pin 14 - Vcc
Creating a Part Number
FREQUENCY, MHz
VFT740
Temperature Range
Temperature Stability
Supply Voltage
“V” for Volt. Control
Code
A
Specification
0°C to 50°C
Code
05
Specification
0.5x10-6
Code
5
3
Specification
5V ± 5%
3.3V ± 5%
B
-10°C to 60°C
0°C to 70°C
10
1x10-6
C
D
2.5x10-6 (STD)
3x10-6
-20°C to 70°C
-30°C to 70°C
-40°C to 85°C
30
50
E
F
5x10-6
Y.Zx10-6
Not all combinations are available. Consult Factory.
YZ
VF Technologies • 75 South Street, Hopkinton, MA 01748 • Tel. 1-800-XTALREP, 508-435-6831 • FAX 508 4355289
2
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