部品番号
477R-05ILF
コンポーネント説明
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477R-05ILF データシート - Renesas Electronics
Renesas Electronics
Description
The ICS477-05 generates five high-quality, high-frequency clock outputs including two reference outputs from a low frequency pullable crystal. It is designed to replace crystals and crystal oscillators in most electronic systems.
Using Phase-Locked-Loop (PLL) techniques, the device runs from a fundamental mode, pullable crystal. It can replace multiple crystals and oscillators, saving board space and cost.
Features
• Packaged in 28-pin SSOP (QSOP)
• Available in Pb-free packaging
• Replaces a VCXO plus multiple crystals and
oscillators
• On-chip patented VCXO pull range 200 ppm
(minimum)
• Duty cycle of 45/55
• Operating voltage of 3.3V
• Advanced, low power, CMOS process
• Input crystal frequency of 27 MHz
• Five output clocks
• Industrial temperature range available
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