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AD9520-2/PCBZ PDF预览

AD9520-2/PCBZ

更新时间: 2024-02-14 12:35:42
品牌 Logo 应用领域
亚德诺 - ADI 时钟发生器
页数 文件大小 规格书
84页 1688K
描述
12 LVPECL/24 CMOS Output Clock Generator with Integrated 2.2 GHz VCO

AD9520-2/PCBZ 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:QFN
包装说明:HVQCCN,针数:64
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.28
JESD-30 代码:S-XQCC-N64JESD-609代码:e3
长度:9 mm湿度敏感等级:1
端子数量:64最高工作温度:85 °C
最低工作温度:-40 °C最大输出时钟频率:250 MHz
封装主体材料:UNSPECIFIED封装代码:HVQCCN
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):260主时钟/晶体标称频率:33.33 MHz
认证状态:Not Qualified座面最大高度:1 mm
最大供电电压:3.465 V最小供电电压:3.135 V
标称供电电压:3.3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)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:9 mm
uPs/uCs/外围集成电路类型:CLOCK GENERATOR, OTHERBase Number Matches:1

AD9520-2/PCBZ 数据手册

 浏览型号AD9520-2/PCBZ的Datasheet PDF文件第1页浏览型号AD9520-2/PCBZ的Datasheet PDF文件第2页浏览型号AD9520-2/PCBZ的Datasheet PDF文件第3页浏览型号AD9520-2/PCBZ的Datasheet PDF文件第5页浏览型号AD9520-2/PCBZ的Datasheet PDF文件第6页浏览型号AD9520-2/PCBZ的Datasheet PDF文件第7页 
AD9520-2  
SPECIFICATIONS  
Typical (typ) is given for VS = VS_DRV = 3.3 V 5%; VS ≤ VCP ≤ 5.25 V; TA = 25°C; RSET = 4.12 kΩ; CPRSET = 5.1 kΩ, unless otherwise  
noted. Minimum (min) and maximum (max) values are given over full VS and TA (−40°C to +85°C) variation.  
POWER SUPPLY REQUIREMENTS  
Table 1.  
Parameter  
Min  
Typ Max  
Unit Test Conditions/Comments  
VS  
VS_DRV  
VCP  
RSET Pin Resistor  
CPRSET Pin Resistor  
3.135 3.3  
2.375  
VS  
3.465  
VS  
5.25  
V
V
V
kΩ  
kΩ  
3.3 V 5ꢀ  
This is nominally 2.5 V to 3.3 V 5ꢀ  
This is nominally 3.3 V to 5.0 V 5ꢀ  
Sets internal biasing currents; connect to ground  
4.12  
5.1  
Sets internal CP current range, nominally 4.8 mA (CP_lsb = 600 μA);  
actual current can be calculated by CP_lsb = 3.06/CPRSET; connect to ground  
BYPASS Pin Capacitor  
220  
nF  
Bypass for internal LDO regulator; necessary for LDO stability; connect to ground  
PLL CHARACTERISTICS  
Table 2.  
Parameter  
Min  
Typ  
Max  
Unit  
Test Conditions/Comments  
VCO (ON-CHIP)  
Frequency Range  
2020  
0.5  
2335  
MHz  
MHz/V  
V
See Figure 13  
See Figure 8  
VCP ≤ VS when using internal VCO  
VCO Gain (KVCO  
)
38  
Tuning Voltage (VT)  
VCP −  
0.5  
Frequency Pushing (Open-Loop)  
Phase Noise @ 1 kHz Offset  
Phase Noise @ 100 kHz Offset  
Phase Noise @ 1 MHz Offset  
REFERENCE INPUTS  
1
MHz/V  
−52  
−108  
−128  
dBc/Hz f = 2175 MHz  
dBc/Hz f = 2175 MHz  
dBc/Hz f = 2175 MHz  
Differential Mode (REFIN, REFIN)  
Differential mode (can accommodate single-ended  
input by ac grounding undriven input)  
Input Frequency  
0
250  
MHz  
Frequencies below about 1 MHz should be dc-coupled;  
be careful to match VCM (self-bias voltage)  
Input Sensitivity  
280  
1.60  
1.50  
4.8  
mV p-p  
V
V
Self-Bias Voltage, REFIN  
Self-Bias Voltage, REFIN  
Input Resistance, REFIN  
Input Resistance, REFIN  
1.34  
1.30  
4.0  
1.75  
1.60  
5.9  
Self-bias voltage of REFIN1  
Self-bias voltage of REFIN1  
Self-biased1  
kΩ  
kΩ  
4.4  
5.3  
6.4  
Self-biased1  
Dual Single-Ended Mode (REF1, REF2)  
Input Frequency (AC-Coupled)  
with DC Offset Off)  
Input Frequency (AC-Coupled  
with DC Offset On)  
Two single-ended CMOS-compatible inputs  
Slew rate must be > 50V/μs  
10  
250  
250  
MHz  
MHz  
Slew rate must be > 50 V/μs, and input amplitude  
sensitivity specification must be met; see input sensitivity  
Input Frequency (DC-Coupled)  
Input Sensitivity (AC-Coupled  
with DC Offset Off)  
0
0.55  
250  
3.28  
MHz  
V p-p  
Slew rate > 50V/μs; CMOS levels  
VIH should not exceed VS  
Input Sensitivity (AC-Coupled  
with DC Offset On)  
Input Logic High, DC Offset Off  
Input Logic Low, DC Offset Off  
Input Current  
1.5  
2.0  
2.78  
V p-p  
VIH should not exceed VS  
V
V
μA  
pF  
0.8  
+100  
−100  
Input Capacitance  
2
Each pin, REFIN (REF1)/REFIN (REF2)  
Rev. 0 | Page 4 of 84  
 
 

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