QEA05VBE0FREQ [TEMEX]
Clipped Sine Output Oscillator, 10MHz Min, 26MHz Max, SMD, 4 PIN;
| 型号： | QEA05VBE0FREQ |
| 厂家： | 
TEMEX |
| 描述： | Clipped Sine Output Oscillator, 10MHz Min, 26MHz Max, SMD, 4 PIN 机械 振荡器 |
| 文件： | 总6页 (文件大小：563K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
FREQUENCY
QEA05 / QEA05V
SMD 5x3.2 VC-TCXO – Wireless Applications
Specification (Rev-D)
Electrical Characteristics ......................................................P01
Environmental Specifications................................................P01
Mechanical Characteristics...................................................P02
Ordering Information.............................................................P03
Test Circuit............................................................................P03
Packaging Drawing...............................................................P04
Suggested Reflow Soldering.................................................P05
F r e q u e n c y
QEA05 / QEA05V
SMD 5x3.2 VC-TCXO – Wireless Applications
Specification (rev-D)
September 27th, 2006
Electrical Characteristics
□
□
□
Output : Clipped SineWave
Load : 10KΩ//10pF
Standard frequency : 12.8 – 13.0 – 19.2 – 19.68 – 19.8 – 26 MHz
Electrical Parameters
Frequency Range
Unit
MHz
°C
Minimum
Typical
Maximum
Test conditions
10
30
Operating Temperature
Range
Refer to Ordering
Information
0 to 55
-40
-40 to 85
85
Storage Temperature
Range
°C
V
Refer to Ordering
Information
2.7
3.6
Power supply
Frequency Stability
Preset frequency (25°C)
Vs Temperature range
Vs Voltage variation (± 5%)
Vs Load variation (± 10%)
0.5
Refer to Ordering
Information
2.5
ppm
ppm
mA
0.4
0.2
Aging
First year at 25°C
± 1.0
Supply Current
12.8MHz ≤ Fo ≤ 15.000MHz
15.0MHz < Fo ≤ 20.000MHz
20.0MHz < Fo ≤ 26.000MHz
1.8
2.0
2.2
With load 10KΩ//10pF
Start-Up time
3
ms
Output voltage
1.2
10
Vp-p
Vcont = 1.5 ± 1.0V
Pulling Range
ppm/V
Phase Noise
offset 10Hz
offset 100Hz
offset 1KHz
offset 10KHz
-80
Typical value for
12.8MHz TCXO.
-110
-125
-130
dBc/Hz
Environmental Specifications
Item
Specifications
Vibration Test
Freq : 10 ~ 55Hz
Cycle : 1.52mm, 3 directions each 2 hours
Conditions : Part is fixed to 200g test fixture
Shock Test
5 cycles drops onto concrete from 1.5m height in 3 directions
1
TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.
F r e q u e n c y
QEA05 / QEA05V
SMD 5x3.2 VC-TCXO – Wireless Applications
Specification (rev-D)
September 27th, 2006
Mechanical Characteristics
BOTTOM VIEW
SUGGESTED PAD
Pin connections
#1
#2
#3
#4
Vcont or NC
Ground
Output
+Vcc
Hmax = 1.55 mm
Marking
Line 1 Product code (VMSxxx)
Line 2 Frequency in MHz (6 digits)
Exemple for QEA05V AE0 / 12.8MHz
ꢀ Line 1 : VMS107
ꢀ Line 2 : 12.800
2
TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.
F r e q u e n c y
QEA05 / QEA05V
SMD 5x3.2 VC-TCXO – Wireless Applications
Specification (rev-D)
September 27th, 2006
Ordering Information
Part numbering system
QEA05
V
A
E
O
12.800MHZ
Package type
Voltage Control
Temperature Stability
Supply
voltage
Output
Nominal Frequency
(MHz)
SMD Package
QEA05 : SMD
5x3.2
0 : Clipped sine
Please enter the
Blank : TCXO A : ± 2.5ppm vs –30 to +75°C D : + 3.3V
wave
nominal frequency
V : VC-TCXO
B : ± 1.5ppm vs –20 to +70°C E : + 3.0V
C : ± 1.0ppm vs 0 to +55°C L : +2.8V
D : ± 3.5ppm vs –40 to +85°C
Test Circuit
Oscilloscope
Frequency
Remarks
√
√
C1 capacitance is needed for DC blocking
Capacitance 10nF can be added on Vcont.
3
TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.
F r e q u e n c y
QEA05 / QEA05V
SMD 5x3.2 VC-TCXO – Wireless Applications
Specification (rev-D)
September 27th, 2006
Tape Drawing
Item
Code
Dimension
8.0
Tolerance
Pitch of components
P
Po
P1
W
± 0.1
± 0.1
± 0.1
4.0
Pitch of sprocket hole
2.0
Length from hole center to component center
Width of carrier tape
12.0
5.5
± 0.3
Width of adhesive tape
W0
A
± 0.05
± 0.05
± 0.05
± 0.1
± 0.05
± 0.25
± 0.1
5.5
Height of component hole
Width of component hole
Gap of hold down tape and carrier tape
Diameter of sprocket hole
Diameter of feed hole
3.45
1.75
∅ 1.5
∅ 1.5
2.2
B
W2
Do
D1
K
Total of tape thickness
Reel Drawing
13
Multiple : 1Kpcs per Reel
Unit : mm
4
TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.
F r e q u e n c y
QEA05 / QEA05V
SMD 5x3.2 VC-TCXO – Wireless Applications
Specification (rev-D)
September 27th, 2006
Suggested Reflow Soldering Profile
245℃± 5℃
100℃± 5℃
40∼ 100sec
10sec max.
5
TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.
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