STC32K33R16A-40.000MT 数据手册
Ceramic SMT 4 Pad Clipped Sinewave (VC)TCXO
STC32K Series
3.2mm x 2.5mm
Features
Applications
• ±0.5ppm (Frequency Stability) Available
• GPS
• Clipped Sinewave
• Mobile Communication Equipment
• (VC)TCXO
• Cellular And Cordless Phones
• Tape and Reel
• IP Networking
Part Numbering Guide
STC 32 K 33 R 48 V E A - 32.000M
SUNTSU TCXO
3.2mm x 2.5mm
CLIPPED SINEWAVE
OPERATING
TEMPERATURE
FREQUENCY STABILITY
RANGE
N : ±5.0ppm
07 : 0°C - +70°C
O : ±2.5ppm
16 : -10°C - +60°C
P : ±2.0ppm
17 : -10°C - +70°C
Q : ±1.5ppm
27 : -20°C - +70°C
R : ±1.0ppm
CO M P L I A N T
37 : -30°C - +75°C
F : ±0.5ppm
38
: -30°C - +85°C
Cage Code: 4GUT4
48 : -40°C - +85°C
To customize your parameters contact a Suntsu representative.
SUPPLY VOLTAGE
18 : 1.8V±5%
25 : 2.5V±5%
27 : 2.7V±5%
30 : 3.0V±5%
33 : 3.3V±5%
Electrical Parameters
Units
Minimum
Frequency Range
MHz
6
Frequency Tolerance at +25ºC
ppm
-1.5
+1.5
1 hour after reflow.
Freq. Stability vs. Op Temp.
ppm
-0.5
+0.5
See part numbering guide for options.
Freq. Stability vs. Supply Voltage
ppm
-0.3
+0.3
VDD±5% change.
Freq. Stability vs. Load
ppm
-0.3
+0.3
±10% change
Freq. Stability vs. Aging
ppm
-1.0
+1.0
1 Year
Operating Temperature
°C
-40
+85
See part numbering guide for options.
Storage Temperature
°C
-55
+125
V
3.135
Supply Voltage (VDD)
Current (IDD)
Control Current (VC, VCTCXO)
Pullability (VCTCXO)
Linearity (VCTCXO)
Output Load (Clipped Sinewave)
Output Logic Levels
Symmetry (Duty Cycle)
Typical
FREQUENCY
MHz
COMPENSATION
BLANK : Digital
PULLABILITY A : Analog
BLANK : TCXO
TCXO/VCTCXO E : ±12.00ppm
BLANK : TCXO
F : ±8.0ppm
V : VCTCXO
G : ±5.0ppm
3.3
3.465
See part numbering guide for options.
2
V
0
VDD
Center Voltage : VDD*50%
ppm
±5.0
±12.0
See part numbering guide for options.
%
10
kΩ//pF
10//10
VP-P
0.8
%
40
ms
VC Input Impedance (VCTCXO)
kΩ
50
60
3
100
Phase Noise (Typical) 10Hz Offset
dBc/Hz
-85
Phase Noise (Typical) 100Hz Offset
dBc/Hz
-115
Phase Noise (Typical) 1KHz Offset
dBc/Hz
-135
Phase Noise (Typical) 10KHz Offset
dBc/Hz
-145
Phase Noise (Typical) 100KHz Offset
dBc/Hz
-150
Specifications are subject
to change without notice.
Remarks
40
mA
Start-Up Time
www.suntsu.com
Maximum
Suntsu Electronics, Inc.
142 TECHNOLOGY DR., SUITE 150
IRVINE, CA 92618
Call: +1-949-783-7300 | Fax: +1-949-783-7301
Ceramic SMT 4 Pad Clipped Sinewave (VC)TCXO
STC32K Series
3.2mm x 2.5mm
Outline Drawing
All dimensions are in millimeters (mm) unless otherwise noted. Drawings are not to scale.
Test Circuit (Clipped Sinewave)
Waveform (Clipped Sinewave)
Typical Phase Noise (Measured By Agilent E5052A)
Frequency - 32.000MHz
www.suntsu.com
Specifications are subject
to change without notice.
Frequency - 40.000MHz
Suntsu Electronics, Inc.
142 TECHNOLOGY DR., SUITE 150
IRVINE, CA 92618
Call: +1-949-783-7300 | Fax: +1-949-783-7301
Ceramic SMT 4 Pad Clipped Sinewave (VC)TCXO
STC32K Series
3.2mm x 2.5mm
Jitter Performance (Measured By Agilent E5052A)
Frequency - 32.000MHz
Frequency - 40.000MHz
Tape And Reel Dimensions
All dimensions are in millimeters (mm) unless otherwise noted. Drawings are not to scale.
3,000pcs/Reel
Reflow Profile & Part Marking
Tp (Time At 260°C. 20-40 Sec)
260
Rup (Ramp Up, 3°C/Sec Max)
217
Temperature (°C)
200
TI (Time Above 217°C.
60-150Sec)
150
Rdn (Ramp Down,
6°C/Sec Max)
Ts (Preheat Time.
60-180Sec)
T 25°C to Peak (480Sec Max)
Time (sec)
www.suntsu.com
Specifications are subject
to change without notice.
Suntsu Electronics, Inc.
142 TECHNOLOGY DR., SUITE 150
IRVINE, CA 92618
Call: +1-949-783-7300 | Fax: +1-949-783-7301
Ceramic SMT 4 Pad Clipped Sinewave (VC)TCXO
STC32K Series
3.2mm x 2.5mm
Environmental Specifications
Mechanical Specifications
Temperature Cycling
MIL-STD-883, Method 1010, Condition B
Mechanical Shock
MIL-STD-202, Method 213, Condition B
Fine Leak Test
MIL-STD-883, Method 1014, Condition A
Vibration
MIL-STD-883, Method 2007, Condition A
Gross Leak Test
MIL-STD-883, Method 1014, Condition C
Moisture Resistance
MIL-STD-883, Method 1004
Solderability
MIL-STD-883, Method 2003
Resistance to Solvents
MIL-STD-202, Method 215
Moisture Sensitivity
J-STD-020, MSL 1
Resistance to Soldering Heat
MIL-STD-202, Method 210, Condition K
www.suntsu.com
Specifications are subject
to change without notice.
Suntsu Electronics, Inc.
142 TECHNOLOGY DR., SUITE 150
IRVINE, CA 92618
Call: +1-949-783-7300 | Fax: +1-949-783-7301
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