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41
TS/TC Type
7.0 x 5.0 mm SMD High Precision Voltage Controlled
Temperature Compensated Crystal Oscillator
FEATURE
- Typical 7.0 x 5.0 x 1.85 mm ceramic SMD package.
- High Precision for -40ºC ~ +85ºC, ±0.28ppm.
- CMOS and Clipped Sine wave (without DC-cut capacitor) output optional.
TYPICAL APPLICATION
- Femtocell , Base Stations
- WLAN/WiMax/WIFI, Wireless Communications
- Mobile Phone
DIMENSION (mm) - TS
DIMENSION (mm) - TC
SOLDER PAD LAYOUT (mm)
SOLDER PAD LAYOUT (mm)
TS
1.2
0.06
1.4
2.54
1.4
1.0
4.3
6.0
1.0
2.0max
5.0±0.1
0.8
2.54
0.6
10
1
23
4
56 789
[ BOTTOM VIEW ][ TOP VIEW ]
7.0±0.1
[ SIDE VIEW ]
2.54 1.0
Pin Function
1
1.5
NC
NC
NC
CMOS/Clipped
Sinewave Output
NC
NC
Tri-State Control
VDD
GND
10
VCON:VC.TCXO
NC:TCXO
9
8
7
6
5
4
3
2
RoHS Compliant Standard
Actual Size
*○: Available △:Conditional X: Not available
FREQ. STABILITY vs. TEMP. RANGE
ppm
Temp.
(°C)
0 ~ +55
-10 ~ +60
-20 ~ +70
-40 ~ +85
±0.05 ±0.1 ±0.14 ±0.2 ±0.28 ±0.37 ±0.5
1.8
[ SIDE VIEW ]
1.2
2.0max
5.0 ± 0.2
4.2
5.7
[ BOTTOM VIEW ][ TOP VIEW ]
7.0 ± 0.2
TC
Pad Function
1
2
3
4
5
6
7
8
9 Vdd
10
VCON:VCTCXO
GND:TCXO
NC
NC
NC
GND
Output
NC
NC
NC
#10
#1
#2#3#4
#5 #6 #7 #8 #9
5.08 ± 0.2
2.54 ± 0.2
1.4
1.0
1.5
0.8
0.4
new_37-64_3.indd 41 2012/5/8 下午 04:07:32
Specications subject to change without notice.
www.taitien.com
sales@taitien.com.tw
42
TS/TC Type
7.0 x 5.0 mm SMD High Precision Voltage Controlled
Temperature Compensated Crystal Oscillator
Parameter
5.0 V 3.3 V
Min. Max. Min. Max. Unit
Supply Voltage Variation (V
DD
) 5% 4.75 5.25 3.135 3.465 V
Frequency Range 5
45
40
55
5
45
40
55
Standard Frequency (for CMOS) MHz
Standard Frequency (for Clipped Sine)
_
±2.0
_
±2.0 ppm
Vs Supply Voltage (±5%) change (for CMOS)
_
±0.3
_
±0.3
ppm
ppm
Vs Load (±10%) change
_
±0.2
_
±0.2
Vs Aging (@1st year)
_
±1.0
_
±1.0
±5.0±5.0
_
_
3.5
2.5
6
3.5
2.5
6
_
_
_
mA
_
_
Vp-p
10 KΩ // 10pF 10 KΩ // 10pF
Output Level (Clipped Sine Wave)
0.8
0.5
0.8
0.5
100100
-120
-140
-148
-120
-140
-148
V
V
V
Load (CMOS)
_
_
_
_
_
_
_
_
_
Load (Clipped Sine Wave)
KΩ
Phase Noise @ 12.8 MHz
100 Hz
1 KHz dBc/Hz
10 KHz
Start time
_
_
2
_
_
2 mSec
Storage Temp. Range -55 125 -55 125 °C
Standard frequencies are frequencies which the crystal has been designed and does not imply a stock position.
ELECTRICAL SPECIFICATION
5, 6.4 ,8 , 8.192, 10, 12.5, 12.8, 16, 16.384, 19.44, 25
Frequency Tolerance*
Supply Current (CMOS output)
Supply Current (Clipped Sine Wave)
Duty
Control Voltage Range (VCTCXO)
Pulling Range (VCTCXO)
Vc Input Impedance (VCTCXO)
Tri-State (option)
Disable
Enable
Frequency Stability
Output Level (CMOS)
Output High (Logic “1”)
Output Low (Logic “0”)
90%VDD
0.7VDD
0.3VDD 0.3VDD
0.7VDD
10%VDD 10%VDD
90%VDD
%
15pF 15pF
＊Frequency at 25
°C, 1 hour after reflow.
8.192, 10, 12.5, 12.8, 16, 16.384, 19.44, 25
Packing: Tape & Reel 1000/3000pcs per Reel.
new_37-64_3.indd 42 2012/5/8 下午 04:07:35