The frequency of the scan oscillator is determined by an external capacitor between VSS or VDD and scan input.
扫描的振荡器是由一个与VSS或VDD和扫描输入外部电容决定频率。
48LC8M16A2-75 Pinout: 8V to 35V operation 5.1V reference trimmed to 1% 100Hz to 500KHz oscillator range Separate oscillator sync terminal Adjustable deadtime control Internal soft-start Input undervoltage lockout Latching P. W. M. to prevent multiple pulses Dual source/sink output drivers
48LC8M16A2-75引脚说明：8V至35V的操作的5.1V参考缩减至1％100Hz到500kHz的范围内独立的振荡器，振荡器可调节死区时间控制同步终端内部软启动输入欠压闭锁的PWM ·双源，以防止多个脉冲/接收器输出驱动器
Using a 32kHz XTAL for run-time calibration of the internal RC (16 pages, revision B, updated 12/05) This application note describes a fast and accurate way to calibrate the internal RC oscillator using an external 32.768 kHz crystal as input to an asynchronous Timer/Counter.
使用32kHz的振晶实时校准内部RC振荡器(16页，修订版B，更新时间：05年12月)这份资料介绍了一种快速精确地校准内部RC振荡器的方法：使用外部的32kHz的晶振作为输入到异步定时器/计数器。
For each cycle of input there is one, and only one, cycle of oscillator output.
锁相环的一个明显用途就是自动频率控制。
Transmit Softclipping Time Constant Receiving Input Sidetone Network Input Line Current Regulation Stop Value Microphone Input Microphone Input Transmit Gain Adjustment Transmit and Receive Part Power Supply Ground Line Current Source Power Supply Voltage Stabilizer Positive Line Unregulated Microcontroller Power Supply Receive Gain Adjustment Negative Earphone Output Positive Earphone Output Ringer Buzzer Output Ring Power Supply Reset Power On Ring Indicator Oscillator Input Mask, Ring Melody Input Data Input Data Clock Input Microcontroller Stabilized Power Supply Reference Voltage (VCC/2) DTMF Filter
1第1页，本页显示记录1-8，共8条记录分1页显示发送Softclipping时间常数接收输入侧音网络输入线电流调节停止价值麦克风输入麦克风输入发射增益调整发送和接收部分电源地线电流源电源稳压器的正电源线无管制的单片机接收增益调整负耳机输出耳机输出正林格蜂鸣器输出电源供应环环指标振荡器输入掩码电复位，环旋律输入数据输入数据时钟输入单片机的稳定电源参考电压（Vcc/2）双音多频滤波器
We also talk about the principle, structure and circuit of oscillator, bias generator, ring detector and input pre-processor.
本文还阐述我们设计的其他电路包括晶振、偏置电路、振铃检测以及输入预处理器的原理、结构及其具体电路实现。
This frequency synthesizer uses a quartz for oscillation at 24.61MHz as the reference signal; this signal then is used as the input of a phase-locked loop composed of a phase detector, a loop filter, a voltage-controlled oscillator, and a divider with division ratio of 64 (N=64). When the loop converges, the VCO output signal frequency will equal 64 times of 24.61MHz.
本频率合成器利用一石英振荡器振荡在24.61MHz之参考信号，经过相位检侧器、回路滤波器、压控振荡器及除法器(N=64)所组成的锁相回路系统，使得当回路收敛时，压控振荡器的振荡频率为参考信号频率的64倍，以产生GPS接收器所需要的高频信号。
7 To 3.3 V operating supply voltage 44.1 kHz sampling frequency 16.9344 MHz (384fs) system clock Built-in crystal oscillator circuit 16-bit, MSB rst, rear-packed serial data input format (64 fs bit clock) 8-times oversampling digital lter · 32 dB stopband attenuation ·+0.05 to -0.05 dB passband ripple Deemphasis lter operation · 36 dB stopband attenuation ·-0.09 to +0.23 dB deviation from ideal deem- phasis lter characteristics Attenuator · 7-bit attenuator (128 steps) set by microcontrol- ler Soft mute function set by parallel setting ·(approximately 1024/fs total muting time) Mono setting · Left or right channel mono selectable by micro- controller Built-in innity-zero detection circuit, two-channel D/A converter · 3rd-order noise shaper · 32fs oversampling Built-in 3rd-order post-converter low-pass lters 24-pin VSOP package Molybdenum-gate CMOS process
2.7至3.3 V工作电源电压为44.1千赫的采样频率16.9344兆赫（384fs）系统时钟内置晶体振荡器电路的16位，MSB在前，后包装的串行数据输入格式（64飞秒位时钟）8倍超采样数字滤波器·32分贝的阻带衰减·+0.05至-0.05分贝通带纹波去加重滤波器的运作·36 dB抑制频宽衰减·-0.09到0.23 dB的偏差认为不理想，症状困扰评估滤波特性衰减器·7位衰减器（128级）集由单片机在-莱尔软静音功能的平行设置·（共约1024/fs静音时间）单声道设置·左或右声道单声道微控制器可选的内置的无限零检测电路Δ，两通道的D/A转换器·第三阶噪声整形·32fs过采样内置三阶后转换器的低通滤波器24引脚VSOP封装钼栅CMOS工艺
This application note describes a fast and accurate way to calibrate the internal RC oscillator using an external 32.768 kHz crystal as input to an asynchronous Timer/Counter.
这份应用手册介绍一种快速精确地校准内部RC振荡器的方法：使用外部的32kHz的振晶作为输入到异步定时器/计数器。
While powered rectifier input of the latter is connected to the half-bridge voltage branch A2, and the oscillator supplies the half-bridge circuit with an invariable current sine signal.
后者的有源整流器输入接到半桥电压支路A2上，振荡器供给半桥测试回路恒流的正弦波激励信号。
Powered rectifier input of the former is connected to the half-bridge voltage branch A1, and the oscillator supplies the half-bridge circuit with an invariable voltage sine signal.
前者的有源整流器输入接到半桥电压支路A1上，振荡器供给半桥测试回路恒压的正弦波激励信号。
To stabilize the output of pulse, when circuit is designed, be input this pulse sheet of IC1c of oscillator of firm much come to an agreement input end instead, after the output that uses IC1c will regard as extremely real operation pulse of the job.
为了不乱脉冲的输出，电路设计时是将此脉冲输入到单稳多谐振荡器IC1c的反相输入端，并操纵IC1c的输出来作为后极工作的理论操作脉冲。
According to Leeson Model, which had proposed the relationship of noise between output and input in the feed-back oscillator, an experimental Crystal Oscillator circuit with high stability and low phase noise is designed.
参照提出反馈振荡器中输出和输入噪声关系的李森模型，设计一高稳定低相位噪声振荡器的实验电路，并在实验中分析电路关键元件对电路整体性能的影响。
Input to the inverting oscillator amplifier and input to the internal clock operating circuit.
反向振荡放大器和内部时钟工作电路的输入。
Gilbert unit is used as the core circuit of mixer and output signal of the locate oscillator is amplified by adding an input buffer, which makes the MOSFET work on a better switching state, then the linearity performance of mixer can be improved.
采用吉尔伯特单元为核心的混频器，前级增加输入缓冲级对本振信号进行放大，使得工作在开关状态的晶体管具有更好的开关特性，优化了混频器的线性度。
Relationship between input impedance and radial disk thickness in circular groove guide oscillator
圆形槽波导振荡器中径向盘厚度和阻抗的关系
This oscillator is a constant-current relaxation oscillated component. The circuit is composed of four parts: band gap module, current source module, control-voltage-input module and current control oscillator module.
本振荡器采用恒流充放电多谐振荡的电路结构，整个电路由带隙基准源模块、电流源模块、控制电压输入模块和流控振荡器模块四个部分组成。
This signal cascade includes the input pathway of the clock, the central oscillator and the output pathway of the clock.
这种信号传导系统包括光信号输入途径，生物钟振荡器系统和信号输出系统三部分。
Implementation of this method is very good signal center frequency tracking, NCO Centre for the local oscillator output signal with the input signal frequency change.
该方法很好的实现了信号中心频率的跟踪，使NCO输出的本振信号随输入信号中心频率的变化而变化。
These rhythms are regulated by the biological clock, which includes an input pathway, a central oscillator, an output pathway and a gateway.
高等植物的生物钟系统由输入途径、中央振荡器、输出途径以及一个阀门效应器组成。