TY Type
2.5 x 2.0 mm SMD Voltage Controlled Temperature
ure
Compensated Crystal Oscillator
FEATURE
- Typical 2.5 x 2.0 x 0.7 mm ceramic SMD package.
- For automatic assembly.
- Compactness and lightweight.
- VCTCXO available.
- Low thickness
TYPICAL APPLICATION
- GPS
- WiMAX, WLAN
- Mobile Phone
DIMENSION (mm)
[ TOP VIEW ]
2.50±0.15
#4
2.00±0.15
1.35±0.15
#3
Actual Size
RoHS Compliant
SOLDER PAD LAYOUT (mm)
[ BOTTOM VIEW ]
0.1 μF
1.95±0.15
#4
1.45
0.90
2.05
0.80
#1
#2
#2
0.50±0.10
#1
Pin#
[ SIDE VIEW ]
0.22±0.04
0.70±0.10
1
2
3
4
Function
VCON:VC-TCXO
GND / NC: TCXO
GND
Output
V
DD
0.60±0.10
To ensure optimal oscillator performance, place a by-pass capacitor of 0.1
μF
as close to the part as possible between Vdd and GND pads.
ELECTRICAL SPECIFICATION
Parameter
Supply Voltage Variation (V
DD
)
Frequency Range
Standard Frequency
Frequency Tolerance*
Frequency stability
Vs Supply Voltage (±5%) change
Vs Load (±10%) change
Vs Aging (@1st year)
Supply Current
10 MHz Fo 26 MHz
26 MHz Fo 52 MHz
Output Level (Clipped sine wave)
Load
Control Voltage Range (VCTCXO)
Pulling Range (VCTCXO)
Vc Input Impedance (VCTCXO)
Phase Noise @ 19.2 MHz
100 Hz
1 kHz
10 kHz
Start time
Storage Temp. Range
3.3 / 3.0 / 2.8 V
Min.
Max.
2.66
3.465
10
52
2.5 V
Min.
Max.
2.375
2.625
10
52
16.369, 19.2, 26.0, 38.4
_
±2.0
1.8 V
Min.
1.71
10
Max.
1.89
52
±2.0
±0.2
±0.2
±1.0
1.5
2.0
Unit
V
MHz
ppm
_
_
_
_
_
_
±2.0
±0.2
±0.2
±1.0
1.5
2.0
_
_
_
_
_
_
_
_
_
_
_
0.8
0.8
10 KΩ // 10pF
10 KΩ // 10pF
0.5
2.5
0.4
2.4
_
_
±5.0
±5.0
_
_
500
500
-115
-115
-135
-135
-148
-148
_
_
2
2
-55
125
-55
125
Standard frequencies are frequencies which the crystal has been designed and does not imply a stock position.
＊
Frequency at 25°C,
1 hour after reflow.
_
±0.2
±0.2
±1.0
1.5
2.0
ppm
ppm
mA
Vp-p
V
ppm
kΩ
dBc/Hz
mSec
°C
_
0.8
10 KΩ // 10pF
0.3
1.5
_
±5.0
_
500
-115
-135
-148
_
2
-55
125
_
FREQ. STABILITY vs. TEMP. RANGE
Temp.
(°C)
ppm
±0.5
±1.0
±1.5
±2.0
±2.5
-20 ~ +70
-30 ~ +85
-40 ~ +85
*
: Available
:Conditional X: Not available
Note: not all combination of options are available. Other specifications may be available upon request.
www.taitien.com
sales@taitien.com.tw
Rev(10)11/2017
51
嵌入式系统
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