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參數(shù)資料
| 型號： | CS2300P-DZZR |
| 廠商： | CIRRUS LOGIC INC |
| 元件分類： | PLL合成/DDS/VCOs |
| 中文描述： | PHASE LOCKED LOOP, 30 MHz, PDSO10 |
| 封裝： | 3 MM, LEAD FREE, MO-187, MSOP-10 |
| 文件頁數(shù)： | 1/26頁 |
| 文件大?。?/td> | 434K |
| 代理商： | CS2300P-DZZR |
Copyright
Cirrus Logic, Inc. 2010
(All Rights Reserved)
Fractional-N Clock Multiplier with Internal LCO
Features
Clock Multiplier / Jitter Reduction
– Generates a Low Jitter 6 - 75 MHz Clock
from a Jittery 50 Hz to 30 MHz Clock
Source
Internal LCO Reference Clock
Highly Accurate PLL Multiplication Factor
– Maximum Error Less Than 1 PPM in High-
Resolution Mode
One-Time Programmability
– Configurable Hardware Control Pins
– Configurable Auxiliary Output
Minimal Board Space Required
– No External Analog Loop-filter
Components
General Description
The CS2300-OTP is an extremely versatile system
clocking device that utilizes a programmable phase lock
loop. The CS2300-OTP is based on a hybrid analog-
digital PLL architecture comprised of a unique combina-
tion
of
a
Delta-Sigma
Fractional-N
Frequency
Synthesizer and a Digital PLL. This architecture allows
for generation of a low-jitter clock relative to an external
noisy synchronization clock with frequencies as low as
50 Hz. The CS2300-OTP has many configuration op-
tions which are set once prior to runtime. At runtime
there are three hardware configuration pins available for
mode and feature selection.
The CS2300-OTP is available in a 10-pin MSOP pack-
age in Commercial (-10°C to +70°C) and Automotive
(-40°C to +85°C) grades. Customer development kits
are also available for custom device prototyping, small
production programming, and device evaluation.
Please see “Ordering Information” on page 25 for com-
plete details.
Auxiliary
Output
6 to 75 MHz
PLL Output
Frequency Reference
3.3 V
Fractional-N
Frequency Synthesizer
Digital PLL & Fractional
N Logic
Output to Input
Clock Ratio
N
PLL Output
Lock Indicator
50 Hz to 30 MHz
Frequency Reference
LCO
Hardware Configuration
Hardware Control
MAY '10
DS844F2
CS2300-OTP
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CS2300P-EZZ | 功能描述:IC - GENERAL PURPOSE PLL CRYSTAL 制造商:cirrus logic inc. 系列:* 零件狀態(tài):在售 標準包裝:96 |
| CS2300P-EZZR | 功能描述:IC - GENERAL PURPOSE PLL CRYSTAL 制造商:cirrus logic inc. 系列:* 零件狀態(tài):在售 標準包裝:4,000 |
| CS23030 | 制造商:Philco/Philips 功能描述: |
| CS23-04GO2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Netzthyristoren Phase control thyristors |
| CS23-08GO2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Netzthyristoren Phase control thyristors |
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