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參數(shù)資料
| 型號： | SY89426JITR |
| 廠商： | MICREL INC |
| 元件分類： | 數(shù)字傳輸電路 |
| 英文描述： | SONET OC-12/OC-3 CLOCK SYNTHESIZER |
| 中文描述： | ATM/SONET/SDH SUPPORT CIRCUIT, PQCC28 |
| 封裝： | PLASTIC, LCC-28 |
| 文件頁數(shù)： | 5/6頁 |
| 文件大小： | 90K |
| 代理商： | SY89426JITR |
5
ClockWorks
SY89426
Micrel
JITTER GENERATION
Jitter Generation Definition
Bellcore TR-NWT-000499 (Issue 4), section 7.3.3 "Jitter
generation is the process whereby jitter appears at the output
port of an individual unit of digital equipment in the absence of
applied input jitter."
Jitter Generation Requirement
Bellcore TA-NWT-000253 (Issue 2), section 5.6.5.2 "For
Category II interfaces, jitter generation shall not exceed 0.01
UI rms. For OC-N and STSX-N interfaces, a high-pass
measurement filter with a 12kHz cutoff frequency shall be
used." The low-pass cutoff frequency of the measurement
filter shall be higher than 5MHz.
The characteristic of the measurement filter is shown
below.
SONET OC-12 Category II Jitter Generation Measurement Filter Characteristics
Figure 1
Ordering
Code
Package
Type
Operating
Range
SY89426JC
J28-1
Commercial
SY89426JCTR
J28-1
Commercial
SY89426JI
J28-1
Industrial
SY89426JITR
J28-1
Industrial
PRODUCT ORDERING CODE
+20dB/decade
UI (rms)
0.01
12kHz
Frequency
5MHz
(minimum)
相關PDF資料 |
PDF描述 |
|---|---|
| SY89429AZCTR | ER 37C 37#16 SKT PLUG RoHS Compliant: No |
| SY89429VJCTR | 5V/3.3V PROGRAMMABLE FREQUENCY SYNTHESIZER 25MHz to 400MHz |
| SY89429AJC | PROGRAMMABLE FREQUENCY SYNTHESIZER 25MHz to 400MHz |
| SY89429AZC | PROGRAMMABLE FREQUENCY SYNTHESIZER 25MHz to 400MHz |
| SY89429A | Programmable Frequency Synthesizer(25MHz to 400MHz)(可編程頻率合成器（25MHz到400MHz的PECL輸出）) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SY89426JY | 功能描述:時鐘合成器/抖動清除器 SONET OC-12/OC-3 Clock Synthesizer (I Temp, Lead Free) RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel |
| SY89426JY TR | 功能描述:時鐘合成器/抖動清除器 SONET OC-12/OC-3 Clock Synthesizer (I Temp, Lead Free) RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel |
| SY89426JYTR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:SONET OC-12/OC-3 CLOCK SYNTHESIZER |
| SY89429 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:5V/3.3V PROGRAMMABLE FREQUENCY SYNTHESIZER 25MHz to 400MHz |
| SY89429A | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:PROGRAMMABLE FREQUENCY SYNTHESIZER 25MHz to 400MHz |
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