C A L I B E R
Electronics Inc.
PART NUMBERING GUIDE
Lead-Free
RoHS Compliant
TA1S (SMD), TB1S (Thru Hole) Series
SineWave (VC) TCXO Oscillator
TABLE 1
Frequency Stability (±ppm)
* Denotes Availability of Options
1.5ppm
Range
Code
0 to 50°C
A
B
C
D
E
F
G
15
*
*
*
20
*
*
*
*
*
25
*
*
*
*
*
*
30
*
*
*
*
*
*
*
35
*
*
*
*
*
*
*
50
*
*
*
*
*
*
*
2.0ppm
2.5ppm
3.0ppm
3.5ppm
5.0ppm
Revision: 1996-C
Operating
Temperature
TB1S 3 20 C V 10.000MHz
Package
TA1S = SMD
TB1S = Thru Hole
Supply Voltage
3 = 3.3 VDC ±5%
Blank = 5.0 VDC ±5%
Pin One Connection
Blank = No Connection
V = External Control Voltage
Operating Temperature
See Table 1 for Code/Range
-10 to 60°C
-20 to 70°C
-30 to 60°C
Inclusive Stability
See Table 1 for Code/Tolerance
-30 to 75°C
-35 to 85°C
-40 to 80°C
ELECTRICAL SPECIFICATIONS
Frequency Range
Frequency Stability
Operating Temperature Range
Storage Temperature Range
Supply Voltage
Load Drive Capability
Output Voltage
Internal Trim (Top of Can)
Control Voltage (External)
Frequency Deviation
Aging (@ 25°C)
Frequency Stability
Environmental/Mechanical Specifications on page F5
9.600MHz to 35.000MHz
All values inclusive of temperature, aging, and load
See Table 1 Above.
See Table 1 Above.
-40°C to 85°C
3.3 VDC ±5% / 5.0 VDC ±5%
10kOhms // 10pF
1Vp-p Minimum
±3ppm Minimum
2.5Vdc ±2.0Vdc
Positive Transfer Characteristics
±5ppm Minimum Over Control Voltage
±1ppm / year Maximum
Vs. Operating Temperature
Vs. Inpput Voltage (±5%)
Vs. Load (±2kOhms // ±2pF)
See Table 1 Above.
±0.3ppm Maximum
±0.3ppm Maximum
1.5mA Maximum
2.0mA Maximum
3.0mA Maximum
Input Current
9.600MHz to 20.000MHz
20.001MHz to 29.999MHz
30.000MHz to 35.000MHz
MECHANICAL DIMENSIONS
11.7
±0.3
0.067” TYP
Marking Guide on page F3-F4
All
2.5 ±0.3
Dimensions in mm.
4.0 ±0.3
7
8
18.3 ±0.3
1
14
18.3
±0.5
1.5
±0.3
Frequency
4.5
5.0 ±0.3
1.2 +0/-0.5
Frequency
Adjust
21.3
±0.5
4.0 ±0.3
11.7
±0.5
.
45
7.5 ±0.3
7
1
8
15.0 ±0.4
14
4.0 ±0.3
4.5 ±0.3
7.5
±0.3
Pin 1: Control Voltage (Not present when Control Voltage is specified as “No Connect”
Pin 7: Case Ground
Pin 8: Output
Pin 14: Supply Voltage
TEL
949-366-8700
FAX
949-366-8707
WEB
http://www.caliberelectronics.com
PCB Design
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