技术支持参考库

该专区内容有关技术支持参考库的讨论和常见问题解答。发帖前请阅读 Analog Devices EngineerZone 行为准则。

by eric2604
仅支持HMC系列产品

Started 5 days ago
30 0 0
Not Answered
HMC394单端输出 0
Not Answered

设计HMC394时，只需要PIN 16的正相输出，如何处理PIN 17?悬空还是接地 When you design HMC394, you only need positive phase output from PIN 16. What about PIN 17? Suspended or grounded

frequency dividers and Detectors Prescalers and Counters multipliers rf and microwave Show More

30 0 0
by littlewang
仅支持HMC系列产品

Latest 7 days ago by littlewang
86 2 0
Not Answered
ad9361接收到的iq数据互换 0
Not Answered

这个图的下半部分是我用ila分别抓取DDR取出到dac发送的数据，上面的则是adc接收到的信号，这里看调制的qpsk是正常的但是当我断电重启写入后，adc接收到的数据像是IQ两路的信号互换? 我用的是zc706和ad9361以及在no_os的基础上进行编码，主要修改了dac_core.c的初始化，用的是1R1T，调用的是DMA 主函数 Xil_ICacheEnable(); Xil_DCacheEnable(); default_init_param.gpio_resetb...

IQ数据 ad9361 Wideband Transceiver IC RF Integrated Transceivers

86 2 0
by mingli
技术支持参考库

Latest 12 days ago by koko1230
130 2 1
Answered
MAX22513-Thermal Shutdown 0
Answered

在MAX22513.PDF用户手册中，第3页涉及到温度范围但是在本文档中第21页所描述的温度是150摄氏度，超过了贮存温度的150摄氏度。在22页中热关断一节中的温度是170摄氏度，超出了结温+165摄氏度的限制我想确定一下两项功能的温度关断参数是否正确？

interface and isolation MAX22513 io-link

130 2 1
by dotey
仅支持HMC系列产品

Started 18 days ago by koko1230
95 0 0
Not Answered
我使用二级管进行钳位，发现没有任何效果 0
Not Answered

如果所示，我正在尝试通过钳位和滤波整流把交流电转成直流电，但是我发现使用二极管进行钳位时没有任何效果，电线a的电压还是-10v~10v

software 钳位二极管 Version:17.2.4

95 0 0
by Lxx123
时钟和DDS

Latest 1 month ago by Echen5
136 1 1
Suggested Answer
AD9910 配置为零交越RAM模式的步骤？ 0
Suggested Answer

AD9910配置为零交越RAM模式？在直接转换模式下只需要一个控制字，零交越需要在指定为相位控制，相位怎么给？只给一个初相位吗？

clock and timing Direct Digital Synthesis (DDS)

136 1 1
by test14
时钟和DDS

Latest 1 month ago by Echen5
79 1 0
Answered
求助 0
Answered

有哪位大佬可以提供一份AD9837的驱动代码

79 1 0
by weaponddr
仅支持HMC系列产品

Started 1 month ago by Echen5
99 0 0
Not Answered
AD9361按照 AD9361 Evaluation Software 2.1.3导出的寄存器表进行配置并点频，点频结果和设置结果有较大误差 0
Not Answered

你好，我正在使用AD9361+ZEDBOARD进行测试。我通过AD9361 Evaluation Software 2.1.3生成了寄存器值表，并通过SPI直接写入到AD9361中，SPI写入速度为20MHz，在配置完成后实际测得的频率和设置的频率存在误差，且随着频率升高误差变大，并且频点不稳定会有抖动，请问这个可能是什么原因导致的呢？利用频谱仪测得的频谱图象如下图所示。 200MHz： 800MHz： 2GHz： 3GHz：

ad9361 Wideband Transceiver IC RF Integrated Transceivers

99 0 0
by Anton111Kroessen
仅支持HMC系列产品

Started 1 month ago by Echen5
42 0 0
Not Answered
HMC794LP3E 0
Not Answered

Hello! Could you please clarify whether components HMC794LP3E are marked this way? In the datasheet it is stated that the marking should be 794, but ours are marked H794. Could this be an error in the documentation? Thank you!

Datasheet/Specs hmc794lp3e marking datasheet

42 0 0
by BayMax0916
RF

Latest 1 month ago by Echen5
123 1 0
Answered
ADF4159 AUX 0
Answered

If I intend to design an FMCW radar using ADF5901 and ADF4159, and I only want to use the AUX and RFINA in single-ended mode for connection, is this feasible? In this case, should the corresponding complementary AUX be left floating, and RFINB be grounded...

Microwave and mmWave Transmitters RF Integrated Transmitters Fractional-N PLL adf4159 adf5901 rf and microwave Show More

123 1 0
by mingli
技术支持参考库

Latest 2 months ago by zhoupxa
300 6 1
Answered
MAX22513- VIL、VIH +1
Answered

在MAX22513产品说明文档中Vrstil、Vrstih这两个数值是不是出现了错误？

300 6 1

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技术支持参考库

Not Answered
HMC394单端输出 0
Not Answered

Not Answered
ad9361接收到的iq数据互换 0
Not Answered

Answered
MAX22513-Thermal Shutdown 0
Answered

Not Answered
我使用二级管进行钳位，发现没有任何效果 0
Not Answered

Suggested Answer
AD9910 配置为零交越RAM模式的步骤？ 0
Suggested Answer

Answered
求助 0
Answered

Not Answered
AD9361按照 AD9361 Evaluation Software 2.1.3导出的寄存器表进行配置并点频，点频结果和设置结果有较大误差 0
Not Answered

Not Answered
HMC794LP3E 0
Not Answered

Answered
ADF4159 AUX 0
Answered

Answered
MAX22513- VIL、VIH +1
Answered

Answered
MAX22513-Thermal Shutdown 0
Answered

Answered
ADF4159 AUX 0
Answered

Answered
MAX22513- VIL、VIH +1
Answered

Answered
求助 0
Answered

Answered
AD9467和LTC2207的PSRR问题 +1
Answered

Answered
MAX32625PICO的SWD如何连接 0
Answered

Answered
数据手册问题 +1
Answered

Answered
模型导入 0
Answered

Answered
模型导入 0
Answered

Answered
DC Blocking capacitors 0
Answered

技术支持参考库

Not Answered HMC394单端输出 0 Not Answered

Not Answered ad9361接收到的iq数据互换 0 Not Answered

Answered MAX22513-Thermal Shutdown 0 Answered

Not Answered 我使用二级管进行钳位，发现没有任何效果 0 Not Answered

Suggested Answer AD9910 配置为零交越RAM模式的步骤？ 0 Suggested Answer

Answered 求助 0 Answered

Not Answered AD9361按照 AD9361 Evaluation Software 2.1.3导出的寄存器表进行配置并点频，点频结果和设置结果有较大误差 0 Not Answered

Not Answered HMC794LP3E 0 Not Answered

Answered ADF4159 AUX 0 Answered

Answered MAX22513- VIL、VIH +1 Answered

Answered MAX22513-Thermal Shutdown 0 Answered

Answered ADF4159 AUX 0 Answered

Answered MAX22513- VIL、VIH +1 Answered

Answered 求助 0 Answered

Answered AD9467和LTC2207的PSRR问题 +1 Answered

Answered MAX32625PICO的SWD如何连接 0 Answered

Answered 数据手册问题 +1 Answered

Answered 模型导入 0 Answered

Answered 模型导入 0 Answered

Answered DC Blocking capacitors 0 Answered

Not Answered
HMC394单端输出 0
Not Answered

Not Answered
ad9361接收到的iq数据互换 0
Not Answered

Answered
MAX22513-Thermal Shutdown 0
Answered

Not Answered
我使用二级管进行钳位，发现没有任何效果 0
Not Answered

Suggested Answer
AD9910 配置为零交越RAM模式的步骤？ 0
Suggested Answer

Answered
求助 0
Answered

Not Answered
AD9361按照 AD9361 Evaluation Software 2.1.3导出的寄存器表进行配置并点频，点频结果和设置结果有较大误差 0
Not Answered

Not Answered
HMC794LP3E 0
Not Answered

Answered
ADF4159 AUX 0
Answered

Answered
MAX22513- VIL、VIH +1
Answered

Answered
MAX22513-Thermal Shutdown 0
Answered

Answered
ADF4159 AUX 0
Answered

Answered
MAX22513- VIL、VIH +1
Answered

Answered
求助 0
Answered

Answered
AD9467和LTC2207的PSRR问题 +1
Answered

Answered
MAX32625PICO的SWD如何连接 0
Answered

Answered
数据手册问题 +1
Answered

Answered
模型导入 0
Answered

Answered
模型导入 0
Answered

Answered
DC Blocking capacitors 0
Answered