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> > > > > |
 | Voltage Controlled Crystal Oscillators
(FULL SIZE、HALF SIZE) |
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ABSOLUTE MAXIMUM RATINGS:
| Parameter | Symbol | Rating | Unit | | Supply voltage | Vcc | -0.5 to +7.0 | V | | Input voltage | VIN | -0.5 to +Vcc+0.5 | V | | Output voltage | Vo | -0.5 to +Vcc+0.5 | V | | Input currect | VIN | -+10 | mA | | Output currect | Vo | -+25 | mA | | Storage timperature | Tstg | -20 to +85 | oC |
SPECIFICATIONS:
| Parameter | Symbol | Min | Typ. | Max. | Unit | Conditions | | Frequency range | Fo | 1.5 | - | 40 | MHz | | | Frequency stability | △F/Fo | -25
-50 | -
- | 25
50 | ppm
ppm | | | Pullability | △F/Fo vs
VCONTROL | -+100
-+150 | -
- | -
- | ppm
ppm | | | Control voltage range | VCONTROL | 0 | 2.5 | 5 | V | | | Operating temperature | Topr | 0 | 2.5 | 70 | oC | | | Operating voltage | Vcc | 4.75 | 5.0 | 5.25 | V | DC | | Operating currednt | Icc | - | - | table 1 | mA | VCC=5.25V | | Output voltage | VOH
VOL | Vcc-0.4
- | -
- | -
0.4 | V
V | 1OH=- 4ma
1OL=4ma | | Symmetry | SYM | 40 | 50 | 60 | % | at 50% Vcc | | Rise/Fall time | tr,tf | - | - | table 1 | ns | at 10% Vcc to 90% Vcc/at 90% Vcc to 10% Vcc | | Load capacitance | CL | -
- | 15
- | 50
15 | -
- | 1.5 to 26 MHz
26+ to 40MHz | | Start-up time | tst | -
- | -
- | 4
10 | ms
ms | 1.5 to 26 MHz
26+ to 40MHz |
TABLE 1:
| Freq. | 1.5 to 10 | 10+ to 26 | 26+ to 34 | 34+ to 40 | MHz | | lcc | 15 | 20 | 35 | 40 | mA | | tr,tf | 15 | 15 | 10 | 10 | ns | |
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