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PI6C9911-5IJ中文资料PDF规格书
PI6C9911-5IJ规格书详情
Description
The PI6C9911 and PI6C9911E are low-skew, low jitter, 5V phase lock-loop (PLL) programmable skew clock drivers, for high-performance computing and networking applications. These parts offer user-selectable skew-control of 4 output pairs, providing the timing delays necessary to optimize high-performance clock-distribution circuits.
Each output can be hardwired to one of nine delay or function configurations. Delay increments are determined by the input clock frequency and the configurations selected by the user.
The PI6C9911 and PI6C9911E allow the REF clock input to have Spread Spectrum modulation for EMI reduction.
Both buffers are pin-compatable with Cypresss RoboClock CY7B9911, but with improved AC/DC characteristics.
The PI6C9911 and PI6C9911E also have the same pinout as Cypresss CY7B9911and with balanced output drive.
Product Features
• Four pairs of programmable skew outputs
• User-selectable output functions:
− Selectable skews
− Inverted and noninverted
− Operation at ‰ and … input frequency
− Operation at 2X and 4X input frequency
• Low skew <100ps typical same pair, 250ps max.
• Allow REF clock input to have Spread Spectrum
modulation for EMI reduction
• 2X, 4X, ‰ and … outputs
• 3-level inputs for skew and output frequency control
• External feedback, internal loop filter
• Low cycle-to-cycle Jitter: <25ps RMS
• Duty cycle of output clock signals: 45 min. 55 max.
• Same pinout as Cypress CY7B9911
• Available in 32-pin PLCC Package (J)
• Output Operation
3.75 to 100 MHz for PI6C9911
3.75 to 125 MHz for PI6C9911E
产品属性
- 型号:
PI6C9911-5IJ
- 制造商:
PERICOM
- 制造商全称:
Pericom Semiconductor Corporation
- 功能描述:
5V High-Speed Programmable Skew Clock Buffers
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PERICOMSEMIC |
2023+ |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
DIODES(美台) |
1942+ |
TQFN-24(4x4) |
2532 |
向鸿只做原装,仓库库存优势数量请确认 |
询价 | ||
DIODES-美台 |
24+25+/26+27+ |
QFN-24 |
6328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
DIODES(美台) |
23+ |
TQFN24EP(4x4) |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
Diodes |
22+ |
32PLCC |
9000 |
原厂渠道,现货配单 |
询价 | ||
PI |
00+ |
SSOP |
41 |
询价 | |||
Pericom |
23+ |
原厂封装 |
2341 |
优势现货 |
询价 | ||
美台 |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
Diodes Incorporated |
24+ |
32-LCC(J 形引线) |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
Diodes |
23+ |
32PLCC |
8000 |
只做原装现货 |
询价 |