参数资料
型号: ADF4001BRU
厂商: Analog Devices Inc
文件页数: 1/17页
文件大小: 0K
描述: IC CLOCK GEN PLL 16-TSSOP
标准包装: 96
类型: 时钟发生器(RF)
PLL:
输入: 时钟
输出: 时钟
电路数: 1
比率 - 输入:输出: 2:1
差分 - 输入:输出: 是/无
频率 - 最大: 200MHz
除法器/乘法器: 是/无
电源电压: 2.7 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 16-TSSOP
包装: 管件
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
Fax:
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Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties that
may result from its use. No license is granted by implication or otherwise
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REV.
200 MHz Clock Generator PLL
FUNCTIONAL BLOCK DIAGRAM
RFINA
RFINB
13-BIT
N COUNTER
LOCK DETECT
CURRENT
SETTING 1
CPI3
CPI2
CPI1 CPI6 CPI5
CPI4
M1
M3
M2
SDOUT
AVDD
REFIN
CLK
DATA
LE
AVDD
DVDD
VP
CPGND
RSET
14-BIT
R COUNTER
LATCH
FUNCTION
LATCH
24-BIT
INPUT REGISTER
N COUNTER
LATCH
SDOUT
22
14
ADF4001
MUXOUT
MUX
HIGH Z
CURRENT
SETTING 2
CHARGE
PUMP
CP
CE
AGND
DGND
PHASE
FREQUENCY
DETECTOR
REFERENCE
13
FEATURES
200 MHz Bandwidth
2.7 V to 5.5 V Power Supply
Separate Charge Pump Supply (VP) Allows Extended
Tuning Voltage in 5 V Systems
Programmable Charge Pump Currents
3-Wire Serial Interface
Hardware and Software Power-Down Mode
Analog and Digital Lock Detect
Hardware Compatible to the ADF4110/ADF4111/
ADF4112/ADF4113
Typical Operating Current 4.5 mA
Ultralow Phase Noise
16-Lead TSSOP
20-Lead LFCSP
APPLICATIONS
Clock Generation
Low Frequency PLLs
Low Jitter Clock Source
Clock Smoothing
Frequency Translation
SONET, ATM, ADM, DSLAM, SDM
GENERAL DESCRIPTION
The ADF4001 clock generator can be used to implement clock
sources for PLLs that require very low noise, stable reference
signals. It consists of a low noise digital PFD (phase frequency
detector), a precision charge pump, a programmable reference
divider, and a programmable 13-bit N counter. In addition, the
14-bit reference counter (R counter) allows selectable REFIN
frequencies at the PFD input. A complete PLL (phase-locked
loop) can be implemented if the synthesizer is used with an exter-
nal loop filter and VCO (voltage controlled oscillator) or
VCXO (voltage controlled crystal oscillator). The N minimum
value of 1 allows flexibility in clock generation.
2013
781/461-3113
B
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ADF4001BRU-REEL 功能描述:IC CLOCK GEN PLL 16-TSSOP RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器,PLL,频率合成器 系列:- 标准包装:1,000 系列:Precision Edge® 类型:时钟/频率合成器 PLL:无 输入:CML,PECL 输出:CML 电路数:1 比率 - 输入:输出:2:1 差分 - 输入:输出:是/是 频率 - 最大:10.7GHz 除法器/乘法器:无/无 电源电压:2.375 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-VFQFN 裸露焊盘,16-MLF? 供应商设备封装:16-MLF?(3x3) 包装:带卷 (TR) 其它名称:SY58052UMGTRSY58052UMGTR-ND
ADF4001BRU-REEL7 功能描述:IC CLOCK GEN PLL 16-TSSOP RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器,PLL,频率合成器 系列:- 标准包装:1,000 系列:Precision Edge® 类型:时钟/频率合成器 PLL:无 输入:CML,PECL 输出:CML 电路数:1 比率 - 输入:输出:2:1 差分 - 输入:输出:是/是 频率 - 最大:10.7GHz 除法器/乘法器:无/无 电源电压:2.375 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-VFQFN 裸露焊盘,16-MLF? 供应商设备封装:16-MLF?(3x3) 包装:带卷 (TR) 其它名称:SY58052UMGTRSY58052UMGTR-ND
ADF4001BRUZ 功能描述:IC CLOCK GEN PLL 16-TSSOP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器,PLL,频率合成器 系列:- 标准包装:2,000 系列:- 类型:PLL 频率合成器 PLL:是 输入:晶体 输出:时钟 电路数:1 比率 - 输入:输出:1:1 差分 - 输入:输出:无/无 频率 - 最大:1GHz 除法器/乘法器:是/无 电源电压:4.5 V ~ 5.5 V 工作温度:-20°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-LSSOP(0.175",4.40mm 宽) 供应商设备封装:16-SSOP 包装:带卷 (TR) 其它名称:NJW1504V-TE1-NDNJW1504V-TE1TR
ADF4001BRUZ 制造商:Analog Devices 功能描述:PLL/FREQUENCY SYNTHESIZER IC
ADF4001BRUZ-R7 功能描述:IC CLOCK GEN PLL 200MHZ 16TSSOP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器,PLL,频率合成器 系列:- 标准包装:1,000 系列:Precision Edge® 类型:时钟/频率合成器 PLL:无 输入:CML,PECL 输出:CML 电路数:1 比率 - 输入:输出:2:1 差分 - 输入:输出:是/是 频率 - 最大:10.7GHz 除法器/乘法器:无/无 电源电压:2.375 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-VFQFN 裸露焊盘,16-MLF? 供应商设备封装:16-MLF?(3x3) 包装:带卷 (TR) 其它名称:SY58052UMGTRSY58052UMGTR-ND