CVTC Series (5X3.2X1.7mm)
4 Pad Clipped Sinewave VC - TCXO Oscillator
PART NUMBERING GUIDE
Lead-Free
RoHS Compliant
C A L I B E R
Electronics Inc.
Environmental/Mechanical Specifications on page F5
CVTC 3 25 B 5 - 12.800M
Supply Voltage
3=3.3Vdc / 5=5.0Vdc
Frequency Stability
Table 1
Operating Temp. Range
Table 1
Frequency
M=MHz
Frequency Deviation
Blank=No Connection (TCXO)
5=±5ppm Min. / 10=±10ppm Min.
ELECTRICAL SPECIFICATIONS
Frequency Range
Frequency Stability
Operating Temperature Range
Storage Temperature Range
Supply Voltage
Load Drive / (Change Capability)
Output Voltage
Frequency Control Range (Change)
Frequency Deviation
Aging (@ 25°C)
Input Current
Revision: 2004-B
12.800MHz, 13.000MHz, 14.400MHz,
16.800MHz, 19.440MHz
All values inclusive of temperature, aging, and load
See Table 1 Below.
See Table 1 Below.
-40°C to 85°C
+3.3Vdc ±5% or +5.0Vdc ±5%
10kOhms ±10% // 10pF ±10% (±0.2ppm)
0.8Vp-p Minimum
+1.5Vdc ±1V Positive Transfer Characteristics
(±9 to ±15)
±5ppm Minimum Over Control Voltage
±1ppm / year Maximum
1.5mA Maximum
MECHANICAL DIMENSIONS
Marking Guide on page F3-F4
All Dimensions in mm.
3.20
± 0.20
Metal
.08
±0.10
(X4 plcs.)
.07 ±0.10
(X4 plcs.)
4
1
3.28
±0.10
Operating
Temperature
1.5ppm
Range
Code
-20 to 75°C
A
B
C
15
*
Frequency Stability (±ppm)
* Denotes Availability of Options
2.0ppm
20
*
2.5ppm
25
*
*
*
3.0ppm
30
*
*
*
3.5ppm
35
*
*
*
5.0ppm
50
*
*
*
5.0
± 0.20
3
1.67
±0.10
2
Ceramic
1.7
Max
2.20
±0.15
-30 to 75°C
-30 to 80°C
PIN Connections
Pin 1 / V Control
Pin 2 / GND
Pin 3 / OUTPUT
Pin 4 / Vcc
TEL
949-366-8700
FAX
949-366-8707
WEB
http://www.caliberelectronics.com
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