QEN62FDB [TEMEX]
Plastic J LEAD SMD XO - Communications Equipment Application; 塑料J引线SMD XO - 通信设备中的应用
| 型号： | QEN62FDB |
| 厂家： | 
TEMEX |
| 描述： | Plastic J LEAD SMD XO - Communications Equipment Application |
| 文件： | 总5页 (文件大小：462K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
FREQUENCY
QEN62
Plastic J LEAD SMD XO – Communications Equipment Application
Specification (Rev-F)
Electrical Characteristics ......................................................P01
Mechanical Characteristics...................................................P02
Ordering Information.............................................................P03
Suggested Reflow Soldering profile......................................P03
Tape Drawing........................................................................P04
Reel Drawing ........................................................................P04
F r e q u e n c y
QEN62
Plastic J LEAD SMD XO – Communications Equipment Application
Specification (rev-F)
February 06th, 2006
Electrical Characteristics
Electrical Parameters
Unit
Minimum
Typical
Maximum
Test conditions
Frequency range
MHz
1
66.667
Output logic
HCMOS / TTL Output
-10 to +70
Operating temperature
range (see table 1)
Storage temperature
range
Refer to Ordering
Information
°C
°C
-40 to +85
+125
+5.0
-55
Power supply voltage
(Vcc)
Refer to Ordering
Information
Refer to Ordering
Information
V
+3.3
Frequency Stability
± ppm
± ppm
mA
50
100
(see note 1)
Aging (First Year)
5
Ref at 25°C
Input current
(see table 2)
HCMOS load
TTL load
Output load
pF
LS-TTL
15
1
30
10
Refer to Ordering
Information
Duty cycle
%
ns
ns
40/60
Rise & Fall time
Start-up time
From 10% Vcc to
90% Vcc
From 10% Vcc to
90% Vcc
8
10
Note 1: Include 25°C tolerance, operating temperature range, input voltage change (±5%), load change
(±10%), first year aging, shock and vibration.
Table 1 : Stability Codes
Table 2 : Input Current
± 50ppm
± 100ppm
Frequency
Vcc=5V Vcc=3.3V
Cl=15 pF Cl=15pF
-10 to +70°C
- 40 to +85°C
B
F
A
D
range (MHz)
1.000 to 23.99
24.00 to 49.99
50.00 to 66.667
20 mA
30 mA
40 mA
15 mA
20 mA
30 mA
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
QEN62
Plastic J LEAD SMD XO – Communications Equipment Application
Specification (rev-F)
February 06th, 2006
Mechanical Characteristics
BOTTOM VIEW
SUGGESTED PAD
1.27
3.81
1.27
9.8
max
14.0 max
3.0
3.0
5.8
4.7
max
0.52
1.52
0.25
min
7.62
5.08
Pin connections
Tri state function
Pin #1
Output (Pin #3)
#1
#2
#3
#4
Tri state
Open
“1”
Active
Active
High Z
Ground
Output
+Vcc
“0”
Marking
Line 1 QEN62 + stability/supply voltage/output code
Line 2 Frequency in MHz (6 digits)
Line 3 Date code (YYWW)+Manugacturing code
Example for QEN62AAB / 3.6864MHz
ꢀ Line 1 : QEN62AAB
ꢀ Line 2 : 3.6864
ꢀ Line 3 : 0547-N
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
QEN62
Plastic J LEAD SMD XO – Communications Equipment Application
Specification (rev-F)
Ordering Information
QEN62
February 06th, 2006
Part numbering system
A
A
B
3.6864MHZ
Package type
Temperature Stability
Supply
Voltage
Output
Nominal Frequency
(MHz)
SMD Package
QEN62 : Plastic J Lead
SMD
A : + 5.0V
D : +3.3V
A : HCMOS 15pF
B : HCMOS 30pF
Please enter the nominal
frequency
A : ± 100ppm vs -10 to +70°C
B : ± 50ppm vs -10 to +70°C
D : ± 100ppm vs -40 to +85°C
F : ± 50ppm vs -40 to +85°C
Suggested Reflow Soldering Profile
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
QEN62
Plastic J LEAD SMD XO – Communications Equipment Application
Specification (rev-F)
February 06th, 2006
Tape Drawing
Item
Code
Dimension
12
Tolerance
Pitch of components
P
Po
P1
W
± 0.1
± 0.1
± 0.1
± 0.3
± 0.1
± 0.1
± 0.1
± 0.1
± 0.05
± 0.25
± 0.1
4.0
Pitch of sprocket hole
2.0
Length from hole center to component center
Width of carrier tape
24.0
11.5
Width of adhesive tape
W0
A
14.65
9.60
Height of component hole
Width of component hole
Gap of hold down tape and carrier tape
Diameter of sprocket hole
Diameter of feed hole
B
1.75
W2
Do
D1
K
∅ 1.55
∅ 1.55
5.60
Total of tape thickness
Reel Drawing
25
1.5
Multiple : 1Kpcs per Reel
Ø20.2
Ø13
Unit : mm
4
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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