Think of Frequency Think of
come visit our site http://www.txccorp.com
Features
．
Temperature Stability:
±
0.5 ppm ~
±
2.0 ppm.
．
Operating Temperature Range: - 30
℃
~ 85
℃
.
．
Supply Voltage: 1.8 V ~ 3.3 V.
．
Voltage Control Function Available.
．
Frequencies: 16.367667 MHz, 16.368 MHz, 16.369 MHz, 16.8 MHz, 19.2 MHz,
0
P1
2
BT 3k0
A
T3
20 MHz, 26 MHz, 33.6 MHz, 38.4 MHz, 40 MHz.
．
Applications: GPS, WiMAX, Cellular and Wireless Communications.
．
RoHS Compliant / Pb Free.
Electrical Specifications
Item / Type
Output Type
Output Load
Oscillation Mode
Supply Voltage
Frequency Range
Clipped Sinewave Output Voltage
Vs. Temperature ( - 30 ~ + 85
℃
)
Frequency Stability
Vs. Load ( Load varies
±
10 % )
Vs. Supply Voltage ( Vcc = Typical
±
0.1 V )
Frequency Tolerance
at 25
℃
after 2 Reflows with Typical
Applied to Auto Frequency Control Pin
Slope of Frequency Drift
Storage Temperature Range
Auto Frequency Control ( AFC ) Range *
Supply Current
Start-up Time
Harmonics
Phase Noise at 1 kHz offset
Aging ( at 25
℃
)
7Q
Clipped Sinewave
10K
Ω
// 10 pF
Fundamental
1.8 ~ 3.3 V
13 ~ 52 MHz
0.8 Vp-p Min.
±
0.5 /
±
2.0 ppm
±
0.2 ppm Max.
±
0.2 ppm Max.
±
2.5 ppm Max.
±
0.1 ppm /
℃
Typical ;
±
0.5 ppm /
℃
Max.
- 40 ~ + 85
℃
±
7 ~
±
16 ppm (1.4+/- 1V)
2.0 mA Max.
5 ms Max.
- 5 dBc Max.
- 130 dBc / Hz
±
1 ppm / year Max.
* AFC Range is selective and disable is acceptable.
Dimensions
Units: mm
Remark : Specification subject to change without prior notice. Please confirm with our sales. http://www.txccorp.com
Oscillators
Series
91
SMD TCXO
3.2 X 2.5 X 1.0 mm
7Q Series
京公网安备 11010802033920号
EEWORLD
