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參數(shù)資料
| 型號(hào)： | PRC298 |
| 廠商： | California Micro Devices Corporation |
| 英文描述： | CLOCK TERMINATOR |
| 中文描述： | 鐘終結(jié)者 |
| 文件頁數(shù)： | 1/3頁 |
| 文件大?。?/td> | 33K |
| 代理商： | PRC298 |
2001 California Micro Devices Corp. All rights reserved.
2/28/2001
1
215 Topaz Street, Milpitas, California 95035
Tel: (408) 263-3214 Fax: (408) 263-7846 www.calmicro.com
PRC298/299
CALIFORNIA MICRO DEVICES
Clock Terminator
Features
Stable resistor-capacitor network
Ideal for high-speed logic
Low lead inductance
Reduces board space compared to discretes
SOT Packages
Product Description
High speed microprocessors like Intel’s Pentium
, DEC’s
Alpha, Motorola’s 68K and PowerPC, Sun’s SPARC,
MIPs, and other RISC-based systems require well-
controlled and precise clock signals to maintain a high
performance synchronous system. However, very fast
edge rated clock signals exhibit transmission line effects
on the clock lines resulting in undershoot and overshoot
disturbances.
CAMD’s PRC298/299 SOT resistor-capacitor integrated
thin film networks are specifically designed to eliminate
transmission line effects on high speed clock and data
lines.
Application
Clock termination
C1730201
These networks are fabricated on a silicon substrate
using advanced thin film technology. They have low
parasitic inductance compared to discrete and conven-
tional thick film filters and provide effective AC termina-
tion.
Why thin film RC networks The PRC298/299 is an
integrated RC network fabricated on a silicon substrate
using advanced thin film technology. This technology
insures a fixed time constant and does not create
additional skew on the clock lines. It offers very low
parasitic inductance compared to conventional discrete
thick film-based approaches and provides effective
termination at high frequencies.
SCHEMATIC CONFIGURATIONS
R
4
PRC298
(SOT-143)
1
C
R
3
R
2
C
C
R
3
2
PRC299
(SOT-23)
R
1
C
C
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PRC299 | CLOCK TERMINATOR |
| PRN105 | SOT23 Thin Film Precision Voltage Divider Network |
| PRN110161001J | Isolated Resistor Termination Network |
| PRN10016N33R0J | Isolated Resistor Termination Network |
| PRN11016N33R0J | Isolated Resistor Termination Network |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PRC298101K/101M/B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Terminator |
| PRC298101K/101M/R | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Terminator |
| PRC298330K/470M/B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Terminator |
| PRC298330K/470M/R | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Terminator |
| PRC298400K/500M/B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Terminator |
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