参数资料
型号: PI6C103H
厂商: Pericom Semiconductor Corp.
英文描述: Precision Clock Synthesizer
中文描述: 精密时钟合成器
文件页数: 12/12页
文件大小: 568K
代理商: PI6C103H
233
PS8315-2 04/08/99
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PI6C103
CPUCLK
PCICLK
REF
2
6
CL
CL
CL
PI6C103
1 Device load
Meets PCI2.1 Req.
1 Device load
2
Pericom Semiconductor Corporation
2380 Bering Drive San Jose, CA 95131 1-800-435-2336 Fax (408) 435-1100 http://www.pericom.com
Ordering Information
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Minimum and Maximum Expected Capacitive Loads
Notes:
1. Maximum rise/fall times are guaranteed at maximum specified load for each type of output buffer.
2. Minimum rise/fall times are guaranteed at minimum specified load for each type of output buffer.
3. Rise/fall times are specified with pure capacitive load as shown. Testing is done with an
additional 500
resistor in parallel.
Design Guidelines to Reduce EMI
1. Place series resistors and CI capacitors as close as possible to the respective clock pins. Typical value
for CI is 10pF. Series resistor value can be increased to reduce EMI provided that the rise and fall time
are still within the specified values.
2. Minimize the number of vias of the clock traces.
3. Route clock traces over a continuous ground plane or over a continuous power plane. Avoid routing clock
traces from plane to plane (refer to rule #2).
4. Position clock signals away from signals that go to any cables or any external connectors.
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相关代理商/技术参数
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PI6C103HX 制造商:Pericom Semiconductor Corporation 功能描述:
PI6C103L 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:Precision Clock Synthesizer
PI6C103-XXL 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:Precision Clock Synthesizer