參數(shù)資料
型號: SI5010-B-GM
廠商: Silicon Laboratories Inc
文件頁數(shù): 7/20頁
文件大?。?/td> 0K
描述: IC CLOCK/DATA RECOVERY LP 20-QFN
標(biāo)準(zhǔn)包裝: 75
系列: DSPLL®
類型: 時鐘和數(shù)據(jù)恢復(fù)(CDR)
PLL:
主要目的: SONET/SDH,ATM 應(yīng)用
輸入: 時鐘
輸出: CML
電路數(shù): 1
比率 - 輸入:輸出: 1:2
差分 - 輸入:輸出: 是/是
頻率 - 最大: 666MHz
電源電壓: 2.375 V ~ 2.625 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 20-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 20-QFN(4x4)
包裝: 管件
產(chǎn)品目錄頁面: 628 (CN2011-ZH PDF)
其它名稱: 336-1743-5
Si5010
Rev. 1.4
15
12
13
DOUT–
DOUT+
OCML
Differential Data Output.
The data output signal is a retimed version of the
data recovered from the signal present on DIN. It is
phase aligned with CLKOUT and is updated on the
rising edge of CLKOUT.
15
PWRDN/CAL
I
LVTTL
Powerdown.
To shut down the high-speed outputs and reduce
power consumption, hold this pin high. For normal
operation, hold this pin low.
Calibration.
To initiate an internal self-calibration, force a
high-to-low transition on this pin. (See "4.2. PLL
Note: This input has a weak internal pulldown.
16
17
CLKOUT–
CLKOUT+
OCML
Differential Clock Output.
The output clock is recovered from the data signal
present on DIN. In the absence of data, the output
clock is derived from REFCLK.
19
RATESEL
I
LVTTL
Data Rate Select.
This pin configures the onboard PLL for clock and
data recovery at one of two user selectable data
rates. See Table 7 for configuration settings.
Note: This input has a weak internal pulldown.
20
NC
No Connect.
This pin should be tied to ground.
Table 8. Si5010 Pin Descriptions (Continued)
Pin #
Pin Name
I/O
Signal Level
Description
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SI5010-B-GMR 功能描述:時鐘發(fā)生器及支持產(chǎn)品 OC-3/12 STM-1/4 Sonet/SDH CDR RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
SI5010-BM 功能描述:計時器和支持產(chǎn)品 SONET/SDH 2.5 V OC-3/12 STM-1/4 RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內(nèi)部定時器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel
SI5010-BMR 功能描述:計時器和支持產(chǎn)品 SONET/SDH 2.5 V OC-3/12 STM-1/4 RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內(nèi)部定時器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel
SI5010-EVB 功能描述:時鐘和定時器開發(fā)工具 SONET/SDH 2.5 V OC-3/12 STM-1/4 RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Modules 類型:Clock Conditioners 工具用于評估:LMK04100B 頻率:122.8 MHz 工作電源電壓:3.3 V
SI5010-GM 制造商:SILABS 制造商全稱:SILABS 功能描述:OC-12/3, STM-4/1 SONET/SDH CLOCK AND DATA RECOVERY IC