Features
Ultra-miniature SMD type
(2.0
×1.6×0.75mm)
Frequency deviation
: ±0.5×106/ 30 to +85°C
2.3 to 3.6V drive available
Reow compatible
Low driving voltage(1.8V)
Disable Function
Applications
GPS Unit
How to Order
KT2016Y 27456 A C W 28 T xx
Series
Output Frequency
Frequency deviation
A
±0.5×106
Lower Operating Temp.
C
30°C
E
20°C
G
10°C
Upper Operating Temp.
W
+85°C
V
+80°C
U
+75°C
Supply Voltage
28 2.8V 30 3.0V
Voltage Control Range
T
TCXO
Option Code
Pb Free
RoHS Compliant
Specications
Item
Symbol
Conditions
Min.
Max.
Units
Output Frequency Range
fo
Standard Frequency: 16.368, 16.369, 19.2, 23.104, 24.5535, 26, 27.456
—
MHz
Frequency Tolerance
f_tol
vs Temperature
0.5
+0.5
×106
vs Load
0.1
+0.1
vs Voltage
0.2
+0.2
Frequency Aging
f_age
Per Year
1
+1
×106
Storage Temperature Range
T_stg
40
+85
°C
Operating Temperature Range
T_use
30
+85
°C
Supply Voltage
VCC
2.3
3.6
V
Output Level
Vpp
10k ohm / / 10pF
0.8
—
Vp-p
Current Consumption
ICC
—2
mA
Harmonics
—
5
dBc
Dimensions
(Unit: mm)
Marking
1.6
0.15
0.55
0.5
0.75
max.
2.0 0.15
0.4
0.5
0.3
#1
#3
#6
#2
#5
#4
#6
#4
#1
#5
#2
#3
Pin Configuration
#1pin
GND
#3pin
GND
#4pin
OUTPUT
#6pin
Vcc
#2/ 5pin N.C.
Test Circuit
RL 10k
10% CL 10pF 10%
CL include Probe Capacitance
Co: DC Cut Capacitance
Spectrum Analyzer
& Counter, Oscilloscope
A
V
13
64
2
5
TCXO
CL
Co
POWER
SUPPLY
Vcc
FET
PROBE
RL
Test circuit
(Frequency, Harmonics and Amplitude)
Recommended Land Pattern
(Unit: mm)
Note: A capacitor of value 0.01 F between VDD
and GND is recommended.
0.8
0.4
0.6
1.2
2.0
×1.6mm
Temperature Compensated Crystal Oscillators (TCXO)
Surface Mount Type TCXO (LSI Type) KT2016 Series for GPS
Option