Temperature Compensated Crystal Oscillators (TCXO)
Surface Mount Type TCXO (LSI Type) KT2520Y Series
2.5×2.0mm
Features
• Ultra-miniature SMD type
(2.52.00.9mm)
• AFC function available
• Frequency stability
:
2.010
6
/30 to
85°C
• 2.3 to 3.5V drive available
• Reflow compatible
How to Order
KT2520Y 26000 D C W 28 T AA
①
②
③ ④⑤ ⑥ ⑦ ⑧
⑥Supply
Voltage
28
2.8V
30
3.0V
⑦Voltage
Control Range
TCXO
T
VCTCXO
Customer Spec
⑧Option
Code
①Series
②Output
Frequency
③Frequency
Tolerance
B
C
D
1.010
6
1.510
6
2.010
6
Applications
Pb Free
RoHS Compliant
• 3G (CDMA, W-CDMA),
GPRS, GSM
④Lower
Operating Temp.
C
30°C
E
20°C
G
10°C
⑤Upper
Operating Temp.
W
85°C
V
80°C
U
75°C
Specifications
Item
Output Frequency
Frequency Tolerance
Frequency Aging
Storage Temperature Range
Operating Temperature Range
Voltage Control Range
Supply Voltage
Output Level
Current Consumption
Symmetry
Harmonics
Symbol
Fo
F
_tol
F
_aging
T
_stg
T
_use
f/V
Vcc
Vpp
I
DD
SYM
—
vs Temperature
vs Load
vs Voltage
Per Year
Conditions
Min.
12.6
2
0.2
0.3
1
40
30
8
2.3
0.8
—
40
—
Max.
40
2
0.2
0.3
1
85
85
15
3.5
—
2
60
5
Units
MHz
10
6
10
6
°C
°C
10
6
V
Vp-p
mA
%
dBc
Positive
10k ohm // 10pF
@50% V
DD
Dimensions
2.500.15
#6
#5
#4
2.000.15
(Unit : mm)
Test Circuit
Test circuit 1
(Amplitude)
A
0.01µF
POWER
SUPPLY
Vcc
Recommended Land Pattern
(Unit : mm)
#6
Oscilloscope
(100MHz)
#5
#4
02 535
#1
#2
#3
V
0.9max.
Vcon
10k
10%
#1
#2
#3
0.80
0.40
A
POWER
SUPPLY
#1
Spectrum Analyzer
& Counter
0.01µF
FET
PROBE
CL=10pF
10%
0.55
0.50
#2
0.7
1.80
0.43
Test circuit 2
(Harmonics & Frequency)
0.95
CL include Probe Capacitance
0.40
4
3
VC-TCXO
1
2
CL=10pF
10%
0.95
10K2Y07
#3
0.50
0.55
V
0.80
0.35
#6
0.65
#5
0.65
#4
0.35
0.50
#1pin
#3pin
#4pin
#6pin
#2/5pin
Pin Configuration
Vcon
GND
OUT
Vcc
N.C
Vcc
4
3
VC-TCXO
1
2
Vcon
10k
10%
Note: A capacitor of value 0.01µF between V
DD
and GND is recommended.
CL include Probe Capacitance
- 104 -
Temperature Compensated Crystal Oscillators (TCXO)
Surface Mount Type TCXO (LSI Type) KT3225 Series for GPS
3.2×2.5mm
Features
• Ultra-miniature SMD type
(3.22.51.0mm)
• AFC function available
• Frequency stability
:
0.510
6
/30 to
85°C
• 2.3 to 3.5V drive available
• Reflow compatible
How to Order
KT3225F 16367 A C V 28 T AA
①
②
③ ④⑤ ⑥ ⑦ ⑧
⑥Supply
Voltage
28
2.8V
30
3.0V
T
⑦Voltage
Control Range
TCXO
⑧Option
Code
①Series
②Output
Frequency
③Frequency
Tolerance
A
0.510
6
④Lower
Operating Temp.
C
30°C
E
20°C
G
10°C
⑤Upper
Operating Temp.
W
85°C
V
80°C
U
75°C
Applications
• GPS
Pb Free
RoHS Compliant
Specifications
Item
Output Frequency
Frequency Tolerance
Frequency Aging
Storage Temperature Range
Operating Temperature Range
Supply Voltage
Output Level
Current Consumption
Symmetry
Harmonics
Symbol
Fo
F
_tol
F
_aging
T
_stg
T
_use
Vcc
Vpp
I
DD
SYM
—
vs Temperature
vs Load
vs Voltage
Per Year
Conditions
Min.
12.6
0.5
0.2
0.3
1
40
30
2.3
0.8
—
40
—
Max.
40
0.5
0.2
0.3
1
85
85
3.5
—
2
60
5
Units
MHz
10
6
10
6
°C
°C
V
Vp-p
mA
%
dBc
10k ohm // 10pF
@50% V
DD
Dimensions
3.20.2
0.5
(Unit : mm)
Test Circuit
Test circuit 1
(Amplitude)
A
0.01µF
POWER
SUPPLY
Vcc
Recommended Land Pattern
(Unit : mm)
2.50.2
Marking Area
#1 pin mark
Vcon
10k
10%
1.0max.
Terminal:W+Ni(2 to 6m)+Au(0.3 to 0.6m)
Test circuit 2
(Harmonics & Frequency)
A
0.01µF
POWER
SUPPLY
Vcc
0.87
CL include Probe Capacitance
(0.50)
CL=10pF
10%
0.87
V
4
3
VC-TCXO
1
2
Oscilloscope
(100MHz)
#4pin
#3pin
#1pin
Spectrum Analyzer
& Counter
FET
PROBE
CL=10pF
10%
0.78
(2.24)
#2pin
0.78
(0.50)
0.87
#1pin
#2pin
1.27
V
4
3
VC-TCXO
1
2
Vcon
0.87
#4pin
#3pin
#1pin
#2pin
#3pin
#4pin
Pin Configuration
Vcon
GND
OUTPUT
Vcc
10k
10%
Note: A capacitor of value 0.01µF between V
DD
and GND is recommended.
0.40
2.24
0.40
CL include Probe Capacitance
- 105 -
Temperature Compensated Crystal Oscillators (TCXO)
Surface Mount Type TCXO (LSI Type) KT3225 Series
3.2×2.5mm
Features
• Ultra-miniature SMD type
(3.22.51.0mm)
• Reflow compatible
• AFC function available
• 2.3 to 3.5V drive available
• Frequency stability
:
2.010
6
/30 to
85°C
How to Order
KT3225P 26000 D C W 28 T AA
①
②
③ ④⑤ ⑥ ⑦ ⑧
⑥Supply
Voltage
28
2.8V
30
3.0V
⑦Voltage
Control Range
TCXO
T
VCTCXO
Customer Spec
⑧Option
Code
①Series
②Output
Frequency
③Frequency
Tolerance
B
C
D
1.010
6
1.510
6
2.010
6
Applications
Pb Free
RoHS Compliant
• 3G (CDHA, W-CDHA)
GPRS, GSH
④Lower
Operating Temp.
C
30°C
E
20°C
G
10°C
⑤Upper
Operating Temp.
W
85°C
V
80°C
U
75°C
Specifications
Item
Output Frequency
Frequency Tolerance
Frequency Aging
Storage Temperature Range
Operating Temperature Range
Voltage Control Range
Supply Voltage
Output Level
Current Consumption
Symmetry
Harmonics
Symbol
Fo
F
_tol
F
_aging
T
_stg
T
_use
f/V
Vcc
Vpp
I
DD
SYM
—
vs Temperature
vs Load
vs Voltage
Per Year
Conditions
Min.
12.6
2
0.2
0.3
1
40
30
8
2.3
0.8
—
40
—
Max.
40
2
0.2
0.3
1
85
85
15
3.5
—
2
60
5
Units
MHz
10
6
10
6
°C
°C
10
6
V
Vp-p
mA
%
dBc
Positive
10k ohm // 10pF
@50% V
DD
Dimensions
3.20.2
0.5
(Unit : mm)
Test Circuit
Test circuit 1
(Amplitude)
A
0.01µF
POWER
SUPPLY
Vcc
Recommended Land Pattern
(Unit : mm)
2.50.2
Marking Area
#1 pin mark
Vcon
10k
10%
1.0max.
Test circuit 2
(Harmonics & Frequency)
Terminal:W+Ni(2 to 6m)+Au(0.3 to 0.6m)
0.87
CL include Probe Capacitance
(0.50)
CL=10pF
10%
0.87
V
4
3
VC-TCXO
1
2
Oscilloscope
(100MHz)
#4pin
#3pin
#1pin
Spectrum Analyzer
& Counter
FET
PROBE
CL=10pF
10%
0.78
(2.24)
#2pin
0.78
A
0.01µF
POWER
SUPPLY
Vcc
(0.50)
0.87
#1pin
#2pin
1.27
V
0.87
#4pin
#3pin
#1pin
#2pin
#3pin
#4pin
4
3
VC-TCXO
1
2
Vcon
10k
10%
0.40
2.24
0.40
Pin Configuration
Vcon
GND
OUTPUT
Vcc
Note: A capacitor of value 0.01µF between V
DD
and GND is recommended.
CL include Probe Capacitance
- 106 -
Temperature Compensated Crystal Oscillators (TCXO)
Surface Mount Type TCXO (LSI Type) KT5032 Series
5.0×3.2mm
Features
• Ultra-miniature SMD type
(5.03.21.5mm)
• Reflow compatible
• AFC function available
• 2.3 to 5.5V drive available
• Frequency stability
:
2.010
6
/30 to
85°C
How to Order
KT5032N 26000 D C W 28 T AA
①
②
③ ④⑤ ⑥ ⑦ ⑧
⑥Supply
Voltage
28
2.8V
30
3.0V
⑦Voltage
Control Range
TCXO
T
VCTCXO
Customer Spec
⑧Option
Code
①Series
②Output
Frequency
③Frequency
Tolerance
B
C
D
1.010
6
1.510
6
2.010
6
Applications
Pb Free
RoHS Compliant
• PDC, GSM, CDMA
④Lower
Operating Temp.
C
30°C
E
20°C
G
10°C
⑤Upper
Operating Temp.
W
85°C
V
80°C
U
75°C
Specifications
Item
Output Frequency
Frequency Tolerance
Frequency Aging
Storage Temperature Range
Operating Temperature Range
Voltage Control Range
Supply Voltage
Output Level
Current Consumption
Symmetry
Harmonics
Symbol
Fo
F
_tol
F
_aging
T
_stg
T
_use
f/V
Vcc
Vpp
I
DD
SYM
—
vs Temperature
vs Load
vs Voltage
Per Year
Conditions
Min.
12.6
2
0.2
0.3
1
40
30
8
2.3
0.8
—
40
—
Max.
40
2
0.2
0.3
1
85
85
15
5.5
—
2
60
5
Units
MHz
10
6
10
6
°C
°C
10
6
V
Vp-p
mA
%
dBc
Positive
10k ohm // 10pF
@50% V
DD
Dimensions
KT5032N
3.20.15
(Unit : mm)
Dimensions
KT5032P
5.00.2
(Unit : mm)
Recommended Land Pattern
(Unit : mm)
19.8
KSS001
5.00.15
3.20.2
Marking Area
1.350.1
1.15
1.5max.
#1 pin mark
0.95
3.81
0.925
0.925
0.70.1
2.950.15
#1
1.6
#2
(1.6)
4.05
0.8
#1
#4
#2
#3
2.95
0.8
#4
#1pin
#2pin
#3pin
#4pin
Pin Configuration
Vcon
GND
OUT
Vcc
0.70.1
0.950.1
#3
#1pin
#2pin
#3pin
#4pin
Pin Configuration
Vcon
GND
OUT
Vcc
Note: A capacitor of value 0.01µF between V
DD
and GND is recommended.
- 107 -
2.55
嵌入式系统
