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| 型號(hào)： | VVC1-C1B-20M480 |
| 廠商： | VECTRON INTERNATIONAL |
| 元件分類(lèi)： | XO, clock |
| 英文描述： | VCXO, CLOCK, 20.48 MHz, CMOS OUTPUT |
| 封裝： | ROHS COMPLIANT, HERMETIC SEALED, CERAMIC, SMD, 6 PIN |
| 文件頁(yè)數(shù)： | 1/6頁(yè) |
| 文件大小： | 0K |
| 代理商： | VVC1-C1B-20M480 |
Vectron International 267 Lowell Road, Hudson NH 03051
Tel: 1-88-VECTRON-1
e-mail: vectron@vectron.com
VVC1 VVC2
Voltage Controlled Crystal Oscillator
The VVC1 Voltage Controlled Crystal Oscillator
Features
VCXO with a CMOS output
Small 5.0 X 7.0 X 1.9 mm package
Output frequencies to 66 MHz
5.0 or 3.3 V operation
Low Jitter < 6 pS rms, f
o>12MHz
Tri-State Output for test and board debug
0/70 or –40/85 °C operating temperature
Hermetically sealed ceramic SMD package
Lead free construction
Product is compliant to RoHS directive
and fully compatible with lead free assembly
Applications
SONET/SDH/DWDM
Ethernet, Gigabit Ethernet
xDSL/PCMCIA cards
Digital Video
Broadband Access
Description
Vectron’s VVC1/VVC2 Voltage Controlled
Crystal Oscillator (VCXO) is a quartz stabilized
square wave generator with a CMOS output and
is tested at CMOS and TTL (5.0 volt operation)
logic levels.
The VVC1/VVC2 uses fundamental crystals
resulting in low jitter performance and a
monolithic IC which improves reliability and
reduces cost.
Vc
fO
Output
Buffer /
Tri-state
Input
Buffer
ESD Diodes
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