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深圳市晶研电子有限公司
电话：0755-29613939
传真：0755-29613915
手机：13823121761
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邮箱：sales08@szjy-crystal.com
电话：0755-29613939
传真：0755-29613915
手机：13823121761
联系人：蔡小姐
邮箱：sales08@szjy-crystal.com
VCXO CMOS 7.0×5.0×1.3
- 详细介绍
Size: 7.0×5.0×1.3mm Series SMD VCXO
Features
Voltage Controlled Crystal Oscillator (VCXO).
Fundamental solution.
Package size: 7.0×5.0×1.3 mm.
CMOS output, output frequencies 50MHz to200MHz.
Wide pull range and good linearity.
Excellent low phase noise and jitter.
3-state function available.
Automatic mounting and reflow soldering.
Applications: SDH, SONET, Ethernet, Base
Stations, Femtocell, Satellite, etc.
RoHS Compliant / Pb-Free
Electrical Specifications
| Item /Type | (SMD 7050 VCXO) | |
| Output Type | CMOS | |
| Output Load | 15pF~30pF | 15pF or specify |
| Oscillation Mode | Fundamental | |
| Supply Voltage | 1.8~5.0V | |
| Frequency Range | 13 ~ 59 MHz | 50MHz~200MH |
| Frequency Stability* | ±25ppm, ±50ppm, ±100ppm | |
| Operating Temperature Range | 20~+70°C, -40~+85°C, or specify | |
| Storage Temperature Range | -55~+125°C | |
| Voltage Vol (Typ.) / Voh (Typ.) | 0.1VDD / 0.9VDD | |
| Rise(Tr) / Fall(Tf) Time(20%~80%) | 5nS Max. | |
| Supply Current | 10~45mA Max. | 60mA Max. |
| Symmetry | 40~60%, 45~55% | 45~55% |
| Start-up Time | 10ms Max. | |
| Absolute Pulling Range (APR)* | ±50ppm Min. or specify | |
| Nominal Control Voltage | 0.5VDD | |
| Control Voltage Range | 0~VDD | |
| Linearity | 10% Max. | |
| Phase Jitter(12KHz~20MHz) | 1pS Max | |
| Start-up Time | 5ms Max. | |
| Harmonics | -5dBc Max. | |
| Phase Noise at 1kHz Offset | -130dBc/Hz | |
| Aging (at 25°C) | ±1ppm/Year Max. | |
* APR=(Pull Range)-(Frequency tolerance at 25°C, variation over temperature, supply voltage variation, and aging. )
Dimensions Units:mm
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