VCC6-QCB 查看數據表（PDF） - Vectron International
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VCC6-QCB Datasheet PDF : 8 Pages
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VCC6-Q/R Series
2.5 and 3.3 volt LVPECL Crystal Oscillator
Features
• 2.5 or 3.3V LVPECL
• 3rd Overtone Crystal for best jitter performance
• Output frequencies to 270 MHz
• 0.2pS rms jitter, 12kHz-20MHz,155.52MHz
• Enable/Disable for test and board debug
• -10/70 or –40/85 °C operating temperature
• Hermetically sealed ceramic SMD package
• Product is compliant to RoHS directive
The VCC6 Crystal Oscillator
Enable/Disable
Output
Buffer /
Disable
OUT
OUT
Applications
• SONET/SDH/DWDM
• Fiber Channel
• Ethernet, Gigabit Ethernet
• Storage Area Network
• Digital Video
• Broadband Access
Description
Vectron’s VCC6 Crystal Oscillator (XO) is quartz
stabilized square wave generator with a LV-
PECL output, operating off a 2.5 or 3.3 volt
supply.
The VCC6 uses 3rd overtone crystals for
frequencies under 200MHz, resulting in low jitter
performance, typically 0.2pS rms in the 12 kHz
to 20MHz band for a 155.52MHz output, which
is three times better than competing PLL
solutions.
Vectron International 267 Lowell Road, Hudson NH 03051 Tel: 1-88-VECTRON-1 e-mail: vectron@vectron.com
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