Amplifier
共 172 篇文章
Amplifier 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 172 篇文章，持续更新中。
利用ISO122低成本隔离放大器和HPR117 DC DC转换器设计精密模拟隔离放大器
You can make a low-cost, precision analog isolation amplifier<BR>(ISO amp) with power by combining t
在精密仪用放大器INA115上增加开关或多路器设计可编程增益仪用放大器
The INA115 is a precision instrumentation amplifier (IA).<BR>Its gain-sense and amplifier output con
介绍补偿NE5539 SE5539运算放大器闭环增益的方法
The Philips Semiconductors NE/SE5539 ultra-high frequency<BR>operational amplifier is one of the fas
SA5223 SONET应用原理
The SA5223 is a wideband variable gain transimpedance<BR>amplifier fabricated in Philips 1mm “QUBiC”
反馈绘图决定OPA2111系列运算放大器的交流性能
(Originally published in EDN magazine as “Feedback Plots<BR>Offer Insight into Operational Amplifier
由输入缓冲器，放大器OPA2111和齐纳二极管组成的反馈电路可以保证精密钳位电压
A limiter circuit consisting of an input buffer (A1), an<BR>output-scaling amplifier (A2), two zener
差分放大器INA105在电平转换电路中的应用图例
The INA105 is a unity gain differential amplifier consisting<BR>of a premium grade operational ampli
IEEE80211a基带调制器的FPGA实现与降低信号峰平比的方法研究
随着通信技术的不断进步,现代通信网络正快速地向包括数据、语音、图像的综合宽带多媒体方向发展,人们对通信质量、通信速度和通信内容都提出了新的要求.于是,容量更大、传输速率更高的Beyond 3G移动通信系统成为目前研究的热点,其核心的正交频分复用(Orthogonal Frequency Division Multiplexing,OFDM)传输技术,更是凭借其出色的抗多径信道衰落特性和极高的频谱利
用共模电压监视器的监视±200V差分放大器INA117的输入信号
The INA117 is a monolithic difference amplifier with the<BR>unique ability to accept up to ±200V com
用BFP520设计的1.9GHz低噪声放大器
This application note describes an example of a Low Noise Amplifier with the<BR>BFP520 (5th Generati
功率放大器设计中放大器应力和功率处理极限的考虑
To achieve reliable power amplifier designs you must consider<BR>the stress on the amplifier compare
OPA27运算放大器系列宏模式的介绍以及宏模式设计步骤的说明
All major competitors in the operational amplifier markets<BR>are providing their customers Spice-ba
用NE5234 SA5234放大器设计输入级、中间级、输出级放大器
The NE/SA5234 is a unique low-voltage quad operational amplifier<BR>specifically designed to operate
BFP 420晶体管设计900MHz低噪声放大器.pdf
This application note describes a low noise amplifier at 900MHz using<BR>SIEMENS SIEGET®25 BFP42
BFP 405晶体管设计1.9GHz低噪声放大器
This application note describes a low noise amplifier at 1.9GHz using SIEMENS<BR>SIEGET â25 BF
3650隔离放大器的噪声性能改善
The 3650 is an optically coupled, differential input, isolation<BR>amplifier having programmable gai
介绍与压力传感器MPX2000接口的放大器设计发展（从使用传统仪用放大器到适合于传感器接口的简单电路）.pdf
to electronic systems have historically been based upon classic instrumentation amplifier designs. I
使用XICOR公司对数数控电位器(XDCP)控制数字音频放大器的增益倍数
Often the power amplifier stage of a communications<BR>device is located some distance from the cont
带拨号接口，稳压输入和听筒音量控制的语音电路TEA1111A的详细电路块的说明以及调整建议
The TEA1111A incorporates a microphone amplifier, a DTMF amplifier, an earpiece amplifier with a 4 s
AD606输出响应的提速
The AD606 is a complete demodulating logarithmic amplifier.<BR>As such it incorporates successive de