TX-4000-DAE-256 [VECTRON]
Temperature Compensated Crystal Oscillator; 温度补偿晶体振荡器
| 型号： | TX-4000-DAE-256 |
| 厂家： | 
Vectron International, Inc |
| 描述： | Temperature Compensated Crystal Oscillator |
| 文件： | 总5页 (文件大小：532K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TX-400
Temperature Compensated Crystal Oscillator
TX-400
Features
Applications
• EFC Standard
• Hermetic
• PCS Base Stations
• Land Mobile Radio
• Cellular Telephony
• Radio in the Local Loop
• Wide Frequency Range
• Frequency Range: 2 MHZ to 200 MHZ
• Previous Model: C2400, TQDILTC; 979; 979W, 959; 959W,
TC-400
Performance Specifications
Parameter
Min
Typ
Max
Units
Condition
Frequency Stabilities1
vs. operating temperature range
(referenced to +25°C)
-2.5
-2
+2.5
+2.0
+1.5
+1.0
+2.0
+1.5
+1.0
+1.5
+1.0
+1.5
+1.0
+0.5
ppm
ppm
ppm
ppm
ppm
ppm
ppm
ppm
ppm
ppm
ppm
ppm
-40… +85°C
-40… +85°C
-40… +85°C
-40… +85°C
-20… +70°C
-20… +70°C
-20… +70°C
0… +70°C
0… +70°C
0… +50°C
0… +50°C
0… +50°C
-1.5
-1.0
-2.0
-1.5
-1.0
-1.5
-1.0
-1.5
-1.0
-0.5
Initial Tolerance
vs. supply voltage change
vs. load change
vs. aging
-2.5
-0.2
-0.2
+2.5
+0.2
+0.2
ppm
ppm
ppm
at time of shipment, nominal EFC
Vs ± 5%
Load ± 10%
1.0
ppm/yr
Supply Voltage (Vs)
Supply voltage
3.135
4.75
3.3
5.0
3.465
5.25
VDC
VDC
Supply voltage
Current consumption
15
50
18
50
mA
mA
mA
mA
@ +25°C & 3.3VDC & clipped sinewave
@ +25°C & 3.3VDC & CMOS
@ +25°C & 5.0VDC & clipped sinewave
@ +25°C & 5.0VDC & CMOS
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Performance Specifications
Parameter
Min
Typ
Max
RF Output
HCMOS
16.5
Units
Condition
Signal
Load
13.5
15
pF
+0.5
+0.3
V
with Vs=5.0V and 15pF load
with Vs=3.3V and 15pF load
Signal Level (Vol)
Signal Level (Voh)
4.5
3.0
V
with Vs=5.0V and 15pF load
with Vs=3.3V and 15pF load
40
50
60
%
@ (Voh-Vol)/2
Duty cycle
Signal
Clipped Sinewave
Load R
9
9
10
10
11
11
kohm
pF
|| C
0.7
Vpp
@ 10Kohm||10pF
Output Power
Signal
PECL
50
ohm
V
Load
-1.6
Signal Level (Vol)
Signal Level (Voh)
Duty cycle
Rise/Fall Time
-1.04
40
V
60
%
3
ns
Sinewave
Signal
Load
50
6
ohm
dBm
dBc
Output Power
Harmonics
Spurious
0
-20
-60
dBc
Frequency Tuning (EFC)
Tuning Range
Tuning Range
Linearity
Fixed Frequency
Initial Accuracy ±2.5 ppm @ +25°C
±8.0
±12.0 ±20.0
10
ppm
%
Positive
Tuning Slope
0.3
0.5
1.65
2.5
3.0
4.5
VDC
VDC
with Vs=3.3VDC
with Vs=5.0VDC
Control Voltage Range
10
kohm
Freq. control input impedance
Additional Parameters1
Phase Noise3 (@ 40 MHz)
-90
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
10 Hz
100 Hz
1 kHz
-120
-140
-150
10 kHz
Weight
6.0
g
Processing & Packing
Handling & processing note
Absolute Maximum Ratings
Supply voltage (Vs)
6.0
V
Control Voltage
0
Vs
V
Maximum output load @ CMOS
Operable temperature range
Storage temperature range
50
pF
°C
°C
-40
-55
+85
+125
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Standard Shipping Method
Lage im Gurt
Position in tape
Pin 1
Abwickelrichtung
Unwinding direction
A
X
B
Gurtunterseite
Tape buttom side
K
Gurtoberseite
Tape upper side
*bei W ≤ 24 mm nur untere Lochreihe
∗by W ≤ 24 mm only lower hole line
P
Production tolerance complying DIN IEC 286-3
Tape width W
Enclosure Type
Quantity per meter
Quantity per reel
Dimension P
[mm]
Type B
Type C
44
50
50
300
300
20
20
44
Recommended Reflow Profile
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Outline Drawing / Enclosure
Dimensions in mm
Dimensions in mm
Dimensions in inches
Type B
Type A
Type C
Code
Height “H”
9.4
Pin Length “L”
NA
Code
Height “H”
7.5
Pin Length “L”
Code
Height “H”
0.45
Pin Length “L”
NA
3
0
1
2
5.85
5.85
5.85
4
8.0
10.1
20,7max.
±0,3
±0,5
15,24
12,2
G 125
H = 7,5max.;
7
1
14
8
ø0,45
Pin Connections
Electronic Frequency Control (EFC)
Ground (Case)
1
7
8
RF Output
14
Supply
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Ordering Information
TX - 400 0 - D A J - 206 0 - 10M0000000
Frequency
Product Family
TX: TCXO
Tuning Option
0: No Tuning (Fixed Frequency)
1: Electrical Frequency Adjust (EFC)
Package
13 x 20 mm
Height
Stability Code
256: ±2.5ppm
206: ±2.0ppm
156: ±1.5ppm
106: ±1.0ppm
507: ±0.5ppm
0: A 7.5mm
1: A 8.0mm
2: A 10.1mm
3: B 9.4mm
4: C 0.45”
Supply Voltage
D: 5 Vdc
E: 3.3 Vdc
Temperature Range
RF Output Code
A: HCMOS
C: PECL
E: Sinewave
F: Sinewave, clipped
E: -40°C to +85°C
J: -20°C to +70°C
T: 0°C to +70°C
P: 0°C to +50°C
Notes:
1. Contact factory for improved stabilities or additional product options. Not all options and codes are available at all
frequencies.
2. Unless other stated all values are valid after warm-up time and refer to typical conditions for supply voltage, frequency
control voltage, load, temperature (25°C).
3. Phase noise degrades with increasing output frequency.
4. Subject to technical modification.
5. Contact factory for availability.
For Additional Information, Please Contact
USA:
Europe:
Asia:
Vectron International
267 Lowell Road
Hudson, NH 03051
Tel: 1.888.328.7661
Vectron International
Vectron International
Landstrasse, D-74924
Neckarbischofsheim, Germany
Tel: +49 (0) 3328.4784.17
1F-2F, No 8 Workshop, No 308 Fenju Road
WaiGaoQiao Free Trade Zone
Pudong, Shanghai, China 200131
Tel: 86.21.5048.0777
Fax: 1.888.329.8328
Fax: +49 (0) 3328.4784.30
Fax: 86.21.5048.1881
Disclaimer
Vectron International reserves the right to make changes to the product(s) and or information contained herein without notice. No liability is assumed as a result of their use or application.
No rights under any patent accompany the sale of any such product(s) or information.
Rev: 5/27/2009 daf
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
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