Metal Stratum 3 DIP CMOS (VC) TCXO
SST20C Series
20.0mm x 20.0mm
Features
• Stratum 3 (Overall ±±.6ppm )
• CMOS
Applications
• Base Stations
• Stratum 3
• (VC)TCXO
Part Numbering Guide
SST 20 C 33 R 48 V E - 10.000M
SUNTSU
STRATUM 3 TCXO
FREQUENCY
MHz
PULLABILITY
20.0mm x 20.0mm
CMOS
BLANK : TCXO
E : ±1ꢁ.0ppm
F : ±8.0ppm
G : ±ꢀ.0ppm
TCXO/VCTCXO
BLANK : TCXO
OPERATING
SUPPLY VOLTAGE
V : VCTCXO
TEMPERATURE RANGE
33 : 3.3V±ꢀ%
FREQUENCY STABILITY
ꢁ7 : -ꢁ0°C - +70°C
ꢀ0 : ꢀ.0V±ꢀ%
Q : ±1.ꢀppm
±8 : -±0°C - +8ꢀ°C
R : ±1.0ppm
COMPLIANT
Cage Code: ±GUT±
To customize your parameters contact a Suntsu representative.
Electrical Parameters
Units
Minimum
Typical
Maximum
Remarks
Frequency Range
MHz
ꢁ
1ꢀ0
Frequency Tolerance at +ꢁꢀºC
Freq. Stability vs. Op Temp.
Freq. Stability vs. Supply Voltage
Freq. Stability vs. Load
ppm
ppm
ppm
ppm
ppm
°C
-0.3
-1.0
+0.3
+1.0
0.1
See part numbering guide for options.
VDD ±ꢀ% Change
-0.1
-0.1
0.1
±ꢀ% Change
Freq. Stability vs. Aging/Year
Operating Temperature
-1.0
1.0
1 year, ±ꢁ.6ppm for 10years
See part numbering guide for options.
-±0
-ꢀꢀ
+8ꢀ
+1ꢁꢀ
3.±6ꢀ
ꢀ.ꢁꢀ0
ꢁ0
Storage Temperature
°C
Supply Voltage (VDD) - 3.3V Option
Supply Voltage (VDD) - ꢀ.0V Option
Current (IDD)
V
3.13ꢀ
±.7ꢀ0
3.3
ꢀ.0
V
mA
V
Voltage (VC, VCTCXO) - 3.3V Option
Voltage (VC, VCTCXO) - ꢀ.0V Option
Pullability (VCTCXO)
0.3
0.ꢀ
3.0
V
±.ꢀ
PPM
%
±ꢀ.0
±1ꢁ.0
ꢁ0
See part numbering guide for options.
Linearity (VCTCXO)
Output Load (CMOS)
pF
1ꢀ
Output Logic Level High (VOH)
Output Logic Level Low (VOL)
Rise (TR) And Fall (TF) Time
Symmetry (Duty Cycle)
V
0.9*VDD
V
0.1*VDD
ns
10
60
3
%
±0
3
ꢀ0
Start-Up Time
ms
Frequency Adjustment
ppm
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
Phase Noise (Typical) 10Hz Offset
Phase Noise (Typical) 100Hz Offset
Phase Noise (Typical) 1KHz Offset
Phase Noise (Typical) 10KHz Offset
Phase Noise (Typical) 100KHz Offset
-70
-11ꢀ
-13ꢁ
-1±±
-1ꢀ0
Suntsu Electronics, Inc.
142 TECHNOLOGY DR., SUITE 150
IRVINE, CA 92618
www.suntsu.com
Specifications are subject
to change without notice.
Call: +1-949-783-7300 | Fax: +1-949-783-7301