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參數(shù)資料
| 型號： | ADF4106BRU |
| 廠商： | Analog Devices, Inc. |
| 元件分類： | XO, clock |
| 英文描述： | PLL Frequency Synthesizer |
| 中文描述： | PLL頻率合成器 |
| 封裝： | MO-153AB, TSSOP-16 |
| 文件頁數(shù)： | 1/20頁 |
| 文件大?。?/td> | 228K |
| 代理商： | ADF4106BRU |
REV. 0
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
under any patent or patent rights of Analog Devices.
a
ADF4106
Tel: 781/329-4700Fax: 781/326-8703
Analog Devices, Inc., 2001PLL Frequency Synthesizer
FEATURES
6.0 GHz Bandwidth
2.7 V to 3.3 V Power Supply
Separate Charge Pump Supply (V
P
) Allows Extended
Tuning Voltage in 3 V Systems
Programmable Dual Modulus Prescaler
8/9, 16/17, 32/33, 64/65
Programmable Charge Pump Currents
Programmable Anti-Backlash Pulsewidth
3-Wire Serial Interface
Analog and Digital Lock Detect
Hardware and Software Power-Down Mode
APPLICATIONS
Broadband Wireless Access
Instrumentation
Wireless LANS
Base Stations For Wireless Radio
FUNCTIONAL BLOCK DIAGRAM
14-BIT
R COUNTER
R COUNTER
LATCH
FUNCTION
LATCH
AB COUNTER
LATCH
24-BIT INPUT
REGISTER
22
14
REF
IN
CLK
DATA
LE
AV
DD
DV
DD
PHASE
FREQUENCY
DETECTOR
CHARGE
PUMP
REFERENCE
V
P
CPGND
R
SET
CURRENT
SETTING 2
CURRENT
SETTING 1
CPI3 CPI2 CPI1
CPI6 CPI5 CPI4
LOCK
DETECT
CP
MUXOUT
AV
DD
SD
OUT
HIGH Z
19
13-BIT
B COUNTER
PRESCALER
P/P + 1
RF
IN
A
RF
IN
B
6-BIT
A COUNTER
FROM
FUNCTION
LATCH
LOAD
LOAD
M3 M2 M1
MUX
6
N = BP + A
CE
AGND
DGND
ADF4106
13
GENERAL DESCRIPTION
The ADF4106 frequency synthesizer can be used to implement
local oscillators in the up-conversion and down-conversion
sections of wireless receivers and transmitters. It consists of a
low-noise digital PFD (Phase Frequency Detector), a precision
charge pump, a programmable reference divider, programmable
A and B counters and a dual-modulus prescaler (P/P + 1). The
A (6-bit) and B (13-bit) counters, in conjunction with the dual
modulus prescaler (P/P + 1), implement an N divider (N = BP + A).
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 synthe-
sizer is used with an external loop filter and VCO (Voltage
Controlled Oscillator). Its very high bandwidth means that
frequency doublers can be eliminated in many high-frequency
systems, simplifying system architecture and lowering cost.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADF4106BRU-REEL | 功能描述:IC PLL FREQ SYNTHESIZER 16-TSSOP RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器，PLL，頻率合成器 系列:- 標準包裝:1,000 系列:Precision Edge® 類型:時鐘/頻率合成器 PLL:無 輸入:CML，PECL 輸出:CML 電路數(shù):1 比率 - 輸入:輸出:2:1 差分 - 輸入:輸出:是/是 頻率 - 最大:10.7GHz 除法器/乘法器:無/無 電源電壓:2.375 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-VFQFN 裸露焊盤，16-MLF? 供應(yīng)商設(shè)備封裝:16-MLF?（3x3） 包裝:帶卷 (TR) 其它名稱:SY58052UMGTRSY58052UMGTR-ND |
| ADF4106BRU-REEL7 | 功能描述:IC PLL FREQ SYNTHESIZER 16-TSSOP RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器，PLL，頻率合成器 系列:- 標準包裝:1,000 系列:Precision Edge® 類型:時鐘/頻率合成器 PLL:無 輸入:CML，PECL 輸出:CML 電路數(shù):1 比率 - 輸入:輸出:2:1 差分 - 輸入:輸出:是/是 頻率 - 最大:10.7GHz 除法器/乘法器:無/無 電源電壓:2.375 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-VFQFN 裸露焊盤，16-MLF? 供應(yīng)商設(shè)備封裝:16-MLF?（3x3） 包裝:帶卷 (TR) 其它名稱:SY58052UMGTRSY58052UMGTR-ND |
| ADF4106BRUZ | 功能描述:IC PLL FREQ SYNTHESIZER 16-TSSOP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器，PLL，頻率合成器 系列:- 標準包裝:2,000 系列:- 類型:PLL 頻率合成器 PLL:是 輸入:晶體 輸出:時鐘 電路數(shù):1 比率 - 輸入:輸出:1:1 差分 - 輸入:輸出:無/無 頻率 - 最大:1GHz 除法器/乘法器:是/無 電源電壓:4.5 V ~ 5.5 V 工作溫度:-20°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-LSSOP（0.175"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:16-SSOP 包裝:帶卷 (TR) 其它名稱:NJW1504V-TE1-NDNJW1504V-TE1TR |
| ADF4106BRUZ | 制造商:Analog Devices 功能描述:PLL/FREQUENCY SYNTHESIZER IC |
| ADF4106BRUZ-R7 | 功能描述:IC PLL FREQ SYNTHESIZER 16TSSOP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器，PLL，頻率合成器 系列:- 標準包裝:1,000 系列:Precision Edge® 類型:時鐘/頻率合成器 PLL:無 輸入:CML，PECL 輸出:CML 電路數(shù):1 比率 - 輸入:輸出:2:1 差分 - 輸入:輸出:是/是 頻率 - 最大:10.7GHz 除法器/乘法器:無/無 電源電壓:2.375 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-VFQFN 裸露焊盤，16-MLF? 供應(yīng)商設(shè)備封裝:16-MLF?（3x3） 包裝:帶卷 (TR) 其它名稱:SY58052UMGTRSY58052UMGTR-ND |
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