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ADF4251BCP PDF预览

ADF4251BCP

更新时间: 2024-01-27 13:28:05
品牌 Logo 应用领域
亚德诺 - ADI 信号电路锁相环或频率合成电路
页数 文件大小 规格书
28页 425K
描述
Dual Fractional-N/Integer-N Frequency Synthesizer

ADF4251BCP 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:QFN包装说明:VQCCN, LCC24,.16SQ,20
针数:24Reach Compliance Code:not_compliant
ECCN代码:5A991.BHTS代码:8542.39.00.01
风险等级:5.72Is Samacsys:N
模拟集成电路 - 其他类型:PLL FREQUENCY SYNTHESIZERJESD-30 代码:S-XQCC-N24
JESD-609代码:e0长度:4 mm
湿度敏感等级:3功能数量:1
端子数量:24最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:UNSPECIFIED
封装代码:VQCCN封装等效代码:LCC24,.16SQ,20
封装形状:SQUARE封装形式:CHIP CARRIER, VERY THIN PROFILE
峰值回流温度(摄氏度):240电源:3 V
认证状态:Not Qualified座面最大高度:1 mm
子类别:PLL or Frequency Synthesis Circuits最大供电电压 (Vsup):3.3 V
最小供电电压 (Vsup):2.7 V标称供电电压 (Vsup):3 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Tin/Lead (Sn85Pb15)
端子形式:NO LEAD端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:30
宽度:4 mmBase Number Matches:1

ADF4251BCP 数据手册

 浏览型号ADF4251BCP的Datasheet PDF文件第4页浏览型号ADF4251BCP的Datasheet PDF文件第5页浏览型号ADF4251BCP的Datasheet PDF文件第6页浏览型号ADF4251BCP的Datasheet PDF文件第8页浏览型号ADF4251BCP的Datasheet PDF文件第9页浏览型号ADF4251BCP的Datasheet PDF文件第10页 
Typical Performance Characteristics–ADF4251  
0
–10  
–20  
–30  
–40  
–50  
–60  
–70  
–80  
–90  
–100  
0
V
= 3V, V = 5V  
P
= 1.875mA  
V
= 3V, V = 5V  
DD  
DD P  
I
I
= 1.875mA  
–10  
–20  
–30  
–40  
–50  
–60  
–70  
–80  
–90  
–100  
REFERENCE  
REFERENCE  
CP  
CP  
LEVEL = 4.2dBm  
LEVEL = 4.2dBm  
PFD FREQUENCY = 10MHz  
PFD FREQUENCY = 10MHz  
CHANNEL STEP = 200kHz  
LOOP BANDWIDTH = 20kHz  
FRACTION = 59/100  
RBW = 10Hz  
CHANNEL STEP = 200kHz  
LOOP BANDWIDTH = 20kHz  
FRACTION = 59/100  
RBW = 1kHz  
–50dBc@  
100kHz  
99.19dBc/Hz  
–400kHz  
–200kHz 1.7518GHz  
FREQUENCY  
200kHz  
400kHz  
–2kHz  
–1kHz  
1.7518GHz  
1kHz  
2kHz  
FREQUENCY  
TPC 1. Phase Noise Plot, Lowest Noise Mode,  
1.7518 GHz RFOUT, 10 MHz PFD Frequency,  
200 kHz Channel Step Resolution  
TPC 4. Spurious Plot, Lowest Noise Mode,  
1.7518 GHz RFOUT, 10 MHz PFD Frequency,  
200 kHz Channel Step Resolution  
0
0
V
= 3V, V = 5V  
P
= 1.875mA  
V
= 3V, V = 5V  
= 1.875mA  
DD  
DD P  
–10  
–20  
–30  
–40  
–50  
–60  
–70  
–80  
–90  
–100  
I
–10  
–20  
–30  
–40  
–50  
–60  
–70  
–80  
–90  
–100  
I
REFERENCE  
REFERENCE  
CP  
CP  
PFD FREQUENCY = 10MHz  
CHANNEL STEP = 200kHz  
LOOP BANDWIDTH = 20kHz  
FRACTION = 59/100  
LEVEL = 4.2dBm  
PFD FREQUENCY = 10MHz  
CHANNEL STEP = 200kHz  
LOOP BANDWIDTH = 20kHz  
FRACTION = 59/100  
LEVEL = 4.2dBm  
RBW = 10Hz  
RBW = 1kHz  
–51dBc@  
100kHz  
–90.36dBc/Hz  
–2kHz  
–1kHz  
1.7518GHz  
FREQUENCY  
1kHz  
2kHz  
–400kHz  
–200kHz 1.7518GHz  
FREQUENCY  
200kHz  
400kHz  
TPC 2. Phase Noise Plot, Low Noise and Spur  
Mode, 1.7518 GHz RFOUT, 10 MHz PFD Frequency,  
200 kHz Channel Step Resolution  
TPC 5. Spurious Plot, Low Noise and Spur Mode,  
1.7518 GHz RFOUT, 10 MHz PFD Frequency,  
200 kHz Channel Step Resolution  
0
0
V
= 3V, V = 5V  
P
= 1.875mA  
V
= 3V, V = 5V  
= 1.875mA  
DD  
DD P  
–10  
–20  
–30  
–40  
–50  
–60  
–70  
–80  
–90  
–100  
I
–10  
–20  
–30  
–40  
–50  
–60  
–70  
–80  
–90  
–100  
I
REFERENCE  
REFERENCE  
CP  
CP  
PFD FREQUENCY = 10MHz  
CHANNEL STEP = 200kHz  
LOOP BANDWIDTH = 20kHz  
FRACTION = 59/100  
LEVEL = 4.2dBm  
PFD FREQUENCY = 10MHz  
CHANNEL STEP = 200kHz  
LOOP BANDWIDTH = 20kHz  
FRACTION = 59/100  
LEVEL = 4.2dBm  
RBW = 10Hz  
RBW = 1kHz  
–72dBc@  
100kHz  
–85.86dBc/Hz  
–2kHz  
–1kHz  
1.7518GHz  
FREQUENCY  
1kHz  
2kHz  
–400kHz  
–200kHz 1.7518GHz  
FREQUENCY  
200kHz  
400kHz  
TPC 3. Phase Noise Plot, Lowest Spur Mode,  
1.7518 GHz RFOUT, 10 MHz PFD Frequency,  
200 kHz Channel Step Resolution  
TPC 6. Spurious Plot, Lowest Spur Mode,  
1.7518 GHz RFOUT, 10 MHz PFD Frequency,  
200 kHz Channel Step Resolution  
TPCs 112 attained using EVAL-ADF4252EB1 Evaluation Board; measurements from HP8562E spectrum analyzer.  
REV. 0  
–7–  

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