TCXO & VCTCXO
CERAMIC SMD TYPE
STI
-
-
-
-
-
-
Temperature Compensated Crystal Oscillator
External Dimensions : 3.2×2.5 mm
Fundamental AT-cut Crystal used
Clipped Sinewave Output / CMOS Output
Application for Cellular phone(WIMAX, CDMA, WCDMA)
Application for GPS Available on Tape and Reel
■ ELECTRICAL SPECIFICATIONS
ITEM
Output Logic Type
Frequency Range
Supply Voltage(V
DD
)
Operating Temperature Range
Storage Temperature Range
Frequency Stability
Vs. Temperature
Vs. Supply voltage
Vs. Load
Vs. Aging
Frequency Tolerance
Input Current
Frequency Deviation
Control Voltage(Vc)
Clipped Sinewave
12.000 MHz to 54.000 MHz
2.5 V
DC
to 3.4 V
DC
1.8 V
DC
to 3.0 V
DC
VALUE
CMOS
10.000 MHz to 38.400 MHz
2.5 V
DC
to 3.4 V
DC
-30 to +85 ℃
-40 to +85 ℃
±2.0
±0.2
±0.2
±1.0
ppm
ppm
ppm
ppm
Max.
Max.
Max.
Max. / year
±0.5
±0.2
±0.2
±1.0
ppm
ppm
ppm
ppm
Max.
Max.
Max.
Max. / year
-30 to +85 ℃
-40 to +85 ℃
±2.5
±0.2
±0.2
±1.0
ppm
ppm
ppm
ppm
Max.
Max.
Max.
Max. / year
±1.0 ppm Max.
2 mA Max.
±5.0 ppm, ±10 ppm Min.
1.4 V ± 1.0 V
1.5 V ± 1.0 V
0.9 V ± 0.6 V
1.4 V ± 1.0 V
±1.0 ppm Max.
6 mA Max.
±5.0 ppm, 10 ppm Min.
1.4 V ± 1.0 V
1.5 V ± 1.0 V
90 % of V
DD
Min.
10 % of V
DD
Max.
Output Level
Output Load Condition
Phase Noise at 1kHz offset
0.8 V
P-P
Min.
10 ㏀//10 pF
-130 dBc/Hz
-130 dBc/Hz
15 pF
-130 dBc/Hz
■ MECHANICAL DIMENSIONS
(mm)
■ LAND PATTERN
(mm)
http://www.sunny.co.kr
SUNNY ELECTRONICS CORP
TCXO & VCTCXO
■ PART NUMBERING GUIDE
STI 33 20 H S 5
–
10.000M
Temp
SUPPLY VOLTAGE(V
DD
)
33 : 3.3 V, 25 : 2.5 V
18 : 1.8 V
FREQUENCY STABILITY
TABLE 1
OPERATING
TEMPERATURE RANGE
TABLE 1
OUTPUT
M : HCMOS
S : CLIPPED SINEWAVE
FREQUENCY
DEVIATION
BLANK : TCXO
5 : ± 5 ppm min.
10 : ± 10 ppm min.
FREQUENCY
M : MHz
■ TABLE 1
FREQUENCY STABILITY VS. TEMPERATURE RANGE
Stability
±0.5
05
A
B
C
D
E
F
G
H
I
*
*
*
*
*
*
*
±1.0
10
*
*
*
*
*
*
*
*
*
±1.5
15
*
*
*
*
*
*
*
*
*
±2.0
20
*
*
*
*
*
*
*
*
*
±3.0
30
*
*
*
*
*
*
*
*
*
±5.0
50
*
*
*
*
*
*
*
*
*
0~50℃
-10~60℃
-10~70℃
-20~70℃
-30~60℃
-30~70℃
-30~75℃
-40~80℃
-40~85℃
■
TEST CIRCUIT (CMOS)
■
TEST CIRCUIT (Clipped Sinewave)
■
WAVEFORM (CMOS)
■
WAVEFORM(Clipped Sinewave)
http://www.sunny.co.kr
SUNNY ELECTRONICS CORP
TCXO & VCTCXO
■ REFLOW PROFILE
■ MARKING GUIDE
AVCTCXO
BTCXO
LINE 1 : A XX.X
LINE 2 : ●S Y WW
Sunny
Year
Week
Frequency in MHz
■ TAPE AND REEL DIMENSIONS
˚
˚
˚
˚
■
ENVIRONMENTAL & MECHANICAL SPECIFICATIONS
Temperature Cycling
Fine Leak Test
Gross Leak Test
Mechanical Shock
Vibration
Moisture Resistance
Moisture Sensitivity
Resistance to Soldering Heat
Solderability
http://www.sunny.co.kr
MIL-STD-883, Method 1010, Condition B
MIL-STD-883, Method 1014, Condition A
MIL-STD-883, Method 1014, Condition C
MIL-STD-883, Method 2002, Condition B
MIL-STD-883, Method 2007, Condition A
MIL-STD-883, Method 1004
J-STD-020, MSL 1
MIL-STD-202, Method 210, Condition K
MIL-STD-883, Method 2003
SUNNY ELECTRONICS CORP
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