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Numéro de référence | TG-5001LA | ||
Description | TEMPERATURE COMPENSATED CRYSTAL OSCILLATOR | ||
Fabricant | Epson Company | ||
Logo | |||
Under Development
Temperature Compensated Crystal Oscillator (VC-TCXO )
TG – 5001 LA
Preliminary
• Developed for cellular phone.
• Reflowable and high density mounting type ultra small size SMD (3.2×2.5×1.2 mm).
• Using the heat-resisting type AT cut quartz crystal
allows almost the same temperature soldering as universal SMD IC.
• Operating supply voltage : 2.8 V.
Specifications
1. Absolute Maximum Ratings
Item Symbol
Maximum supply voltage
Maximum input voltage
Storage temperature
VCC-GND
VIN
TSTG
Condition
Vc Terminal
Min.
Max.
Unit
-0.3 4.5 V
-0.3
VCC+0.3
V
-40 +85 °C
2. Operating Conditions
Item
Supply voltage
Control voltage
Operating temperature
Symbol
VCC
VC
TOPR
Condition
Min.
2.66
GND
-30
Max.
2.94
VCC
+80
Unit
V
V
°C
3. Frequency Characteristics
Item
Output frequency range
Symbol
fo
Frequency tolerance
Frequency stability
vs. temperature
Frequency stability
vs. load
Frequency stability
vs. supply voltage
Aging
∆fo
∆fT
∆fL
∆fV
fa
Condition
VC =1.4 V, +25 °C± 2 °C
-20 °C to +75 °C
(Based on frequency at +25 °C)
10 kΩ//10 pF ± 10 %
2.8 V ± 5%
Ta=+25 °C, first year
Spec.
12.600/13.000/
14.400/16.800
± 2.5×10-6 Max.
± 2.5×10-6 Max.
± 0.2×10-6 Max.
± 0.3×10-6 Max.
± 1.0×10-6 Max.
Unit
MHz
-
-
-
-
-
4. Frequency Adjustment Characteristics
Item Symbol
Input resistance
Frequency control range
Frequency change
polarity
ZIN
∆fC
-
Condition
VC-GND (DC),VC =1.4V
VC =1.4 V ±1.0 V
Min. Max.
800
± 6.0×10-6
± 12.0×10-6
Positive polarity
Unit
kΩ
-
5. Electrical Characteristics
Item
Current consumption
6. Output Characteristics
Item
Output load
Output level
Duty
Harmonics
Symbol
ICC
Symbol
RL
CL
VOUT
Duty
-
Condition
VCC =2.8V, 10 kΩ//10 pF
Condition
CL // RL
(DC cut capacitor = 0.01 µF)
Peak to peak
GND level (DC cut)
Min.
Max.
Unit
1.8 mA
Min.
Max.
Unit
9 11 kΩ
9 11 pF
0.8 V
40 60 %
-5 dBc
TG-5001LA Ver.030929
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Pages | Pages 2 | ||
Télécharger | [ TG-5001LA ] |
No | Description détaillée | Fabricant |
TG-5001LA | TEMPERATURE COMPENSATED CRYSTAL OSCILLATOR | Epson Company |
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