Temperature Compensated Crystal Oscillators (TCXO)
Surface Mount Type TCXO (LSI Type) KT2016 Series
2.0×1.6mm
Features
• Ultra-miniature SMD type
(2.0×1.6×0.75mm)
• AFC function available
• Frequency stability
: ±2.0×10
-6
/
-30
to
+85°C
• 1.7 to 3.5V drive available
• Reflow compatible
How to Order
KT2016Y 26000 D C W 28 T xx
①
②
③ ④ ⑤ ⑥ ⑦ ⑧
①
Series
⑥
Supply Voltage
②
Output Frequency
28
2.8V
30
3.0V
③
Frequency Tolerance
⑦
Voltage Control Range
B
C
D
±1.0×10
-6
±1.5×10
-6
±2.0×10
-6
-30°C
-20°C
-10°C
+85°C
+80°C
+75°C
TCXO
T
VCTCXO
Customer Spec.
Applications
• 3G (CDMA, W-CDMA), GPRS, GSM
④
Lower Operating Temp.
⑧
Option Code
Pb Free
RoHS Compliant
C
E
G
W
V
U
⑤
Upper Operating Temp.
Specifications
Item
Output Frequency Range
Frequency Tolerance
Frequency Aging
Storage Temperature Range
Operating Temperature Range
Voltage Control Range
Supply Voltage
Output Level
Current Consumption
Harmonics
Symbol
fo
f
_tol
f
_age
T
_stg
T
_use
f
_cont
V
CC
Vpp
I
CC
—
Conditions
Standard Frequency: 13, 19.2, 26, 38.4, 52
vs Temperature
vs Load
vs Voltage
Per Year
Min.
13
-2
-0.1
-0.2
-1
-40
-30
±8
1.7
0.8
—
—
Max.
52
+2
+0.1
+0.2
+1
+85
+85
±15
3.5
—
2
-5
Units
MHz
×10
-6
×10
-6
°C
°C
×10
-6
V
Vp-p
mA
dBc
Positive
10k ohm / / 10pF
Dimensions
2.0 0.15
#4
#3
(Unit: mm)
Test Circuit
Recommended Land Pattern
(Unit: mm)
#4
0.70
#3
Marking
#1
#2
1.6 0.15
0.75 max.
0.70
0.50
#1
#1
#2
0.5 0.55
0.45
1.40
#2
0.45
0.55
0.30
#4
1.40
#3
0.30
#1pin
#2pin
#3pin
#4pin
Pin Configuration
Vcon
GND
OUTPUT
Vcc
Note: A capacitor of value 0.01 F between V
DD
and GND is recommended.
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