Electronics circuits I
... The phase shifts are also due to reactive effects and the active devices. This causes problems in TV picture reception. To avoid this amplifier phase shift should be proportional to the frequency. INTERMODULATION DISTORTION: The harmonics introduced in the amplifier can combine with each other or wi ...
... The phase shifts are also due to reactive effects and the active devices. This causes problems in TV picture reception. To avoid this amplifier phase shift should be proportional to the frequency. INTERMODULATION DISTORTION: The harmonics introduced in the amplifier can combine with each other or wi ...
Precision Instrumentation Amplifier AD524
... Input and output offset nulling terminals are provided for very high precision applications and to minimize offset voltage changes in gain ranging applications. ...
... Input and output offset nulling terminals are provided for very high precision applications and to minimize offset voltage changes in gain ranging applications. ...
INTRODUCTION
... When connecting a switch or push-button to a GPIO pin, a common problem that arises is contact bounce (also called chatter). Due to various mechanical and electrical factors, a series of random oscillations may appear during switching. To mitigate these effects, a timing-based debounce circuit is in ...
... When connecting a switch or push-button to a GPIO pin, a common problem that arises is contact bounce (also called chatter). Due to various mechanical and electrical factors, a series of random oscillations may appear during switching. To mitigate these effects, a timing-based debounce circuit is in ...
Transfer Function, Bias, and Small Signal Model
... Find the iv characteristics of the elements for the signal (which can be different than their characteristics equation for bias). This will lead to different circuit configurations for bias versus signal ...
... Find the iv characteristics of the elements for the signal (which can be different than their characteristics equation for bias). This will lead to different circuit configurations for bias versus signal ...
PAM8008 Description Pin Assignments
... is recommended, placing as close as possible to the device’s VDD lead. For filtering lower-frequency noise signals, a large capacitor of 10µF (ceramic) or greater placed near the audio power amplifier is recommended. Input Capacitior (CI) Large input capacitors are both expensive and spce hungrt for ...
... is recommended, placing as close as possible to the device’s VDD lead. For filtering lower-frequency noise signals, a large capacitor of 10µF (ceramic) or greater placed near the audio power amplifier is recommended. Input Capacitior (CI) Large input capacitors are both expensive and spce hungrt for ...
AN2834 Application note How to get the best ADC accuracy in STM32F10xxx devices
... The analog power supply is used as the reference voltage for conversion. As the ADC output is the ratio between the analog signal voltage and the supply voltage, any noise on the analog reference will cause a change in the converted digital value. For example, with an analog reference of 3.3 V and a ...
... The analog power supply is used as the reference voltage for conversion. As the ADC output is the ratio between the analog signal voltage and the supply voltage, any noise on the analog reference will cause a change in the converted digital value. For example, with an analog reference of 3.3 V and a ...
A 52 Amplifier2.qxp
... Power amplifiers are usually heavier and generate more heat than other components. To avoid damage to the A 52 or other equipment and to reduce risk of fire, you must follow these guidelines: ...
... Power amplifiers are usually heavier and generate more heat than other components. To avoid damage to the A 52 or other equipment and to reduce risk of fire, you must follow these guidelines: ...
Design Techniques for Low-Voltage Analog-to-Digital
... dramatically improving IC density and frequency response. As the supply voltages are also scaled proportional to the transistor dimensions, the power dissipation of digital circuits is dramatically reduced. This trend widely satisfies the emerging market for portable electronic systems such as wirel ...
... dramatically improving IC density and frequency response. As the supply voltages are also scaled proportional to the transistor dimensions, the power dissipation of digital circuits is dramatically reduced. This trend widely satisfies the emerging market for portable electronic systems such as wirel ...
3-Channel Low Power SDTV Video Amp w/I2C Control 6dB Gain
... Stresses above those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied Exposure to absolute ...
... Stresses above those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied Exposure to absolute ...
FEATURES GENERAL DESCRIPTION e
... Remove jumpers from JP1, JP2, and JP3, located at the top of the evaluation board to completely isolate the Cypress USB driver from the SSM2380. Connect JP4 in the 3.3 V location as shown in the bluecircled area of Figure 4. The purpose of this is to power the Cypress USB controller to establish com ...
... Remove jumpers from JP1, JP2, and JP3, located at the top of the evaluation board to completely isolate the Cypress USB driver from the SSM2380. Connect JP4 in the 3.3 V location as shown in the bluecircled area of Figure 4. The purpose of this is to power the Cypress USB controller to establish com ...
10-Bit, 40 MSPS, 3 V, 74 mW A/D Converter AD9203
... An external resistor can be used to reduce power consumption when operating at lower sampling rates. This yields power savings for users who do not require the maximum sample rate. This feature is especially useful at sample rates far below 40 MSPS. Excellent performance is still achieved at reduced ...
... An external resistor can be used to reduce power consumption when operating at lower sampling rates. This yields power savings for users who do not require the maximum sample rate. This feature is especially useful at sample rates far below 40 MSPS. Excellent performance is still achieved at reduced ...
GM862-QUAD / PY Hardware User Guide
... The aim of this document is the description of some hardware solutions useful for developing a product with the Telit GM862-QUAD / PY module. In this document all the basic functions of a mobile phone will be taken into account; for each one of them a proper hardware solution will be suggested and e ...
... The aim of this document is the description of some hardware solutions useful for developing a product with the Telit GM862-QUAD / PY module. In this document all the basic functions of a mobile phone will be taken into account; for each one of them a proper hardware solution will be suggested and e ...
Selecting an A/D Converter (Rev. A)
... Not shown in the A/D converter checklist is the most important element in the process: the first step is the complete definition of the design objectives for the digitizing system. The converter checklist can be used as a guideline to insure all important factors are considered. The objective is to ...
... Not shown in the A/D converter checklist is the most important element in the process: the first step is the complete definition of the design objectives for the digitizing system. The converter checklist can be used as a guideline to insure all important factors are considered. The objective is to ...
HD1200/1 Manual
... RealSink™. This feature takes advantage of convection and radiation effects to remove heat from the amplifier circuitry. For optimum cooling performance, the vertical heat sinks located at the sides of the amplifier should be exposed to as large a volume of air as possible. Enclosing the amplifier i ...
... RealSink™. This feature takes advantage of convection and radiation effects to remove heat from the amplifier circuitry. For optimum cooling performance, the vertical heat sinks located at the sides of the amplifier should be exposed to as large a volume of air as possible. Enclosing the amplifier i ...
Chap05--Amplitude Mo..
... In 5-17, the demodulated information signal is ac coupled by capacitor Cc to the audio amplifiers. Coupling capacitor Cc is made large enough to pass the lowest audio frequencies while blocking the dc bias of the audio amplifier and the average (dc) value of vo. The audio amplifier input impedan ...
... In 5-17, the demodulated information signal is ac coupled by capacitor Cc to the audio amplifiers. Coupling capacitor Cc is made large enough to pass the lowest audio frequencies while blocking the dc bias of the audio amplifier and the average (dc) value of vo. The audio amplifier input impedan ...
ISL59601-05
... Digital I/O. Color Indicator/Override. 0: Monochrome 1: Color When used as an output, this pin indicates whether the incoming signal does or does not have a colorburst. When used as an input, this pin forces the state machine to into monochrome or color mode. See Figure 49 and associated text for mo ...
... Digital I/O. Color Indicator/Override. 0: Monochrome 1: Color When used as an output, this pin indicates whether the incoming signal does or does not have a colorburst. When used as an input, this pin forces the state machine to into monochrome or color mode. See Figure 49 and associated text for mo ...
NLAS52231 Ultra-Low 0.4 W Dual SPDT Analog Switch with
... signals on the COM, NO or NC lines to swing safely above VCC without incurring significant leakage. This feature provides added protection against undesirable leakage or damage to the device in the event that an incoming audio signal spikes above its nominal level. The NLAS52231 features a wide V CC ...
... signals on the COM, NO or NC lines to swing safely above VCC without incurring significant leakage. This feature provides added protection against undesirable leakage or damage to the device in the event that an incoming audio signal spikes above its nominal level. The NLAS52231 features a wide V CC ...
HD900/5 Manual
... (irreparable) hearing loss. This and all other high-power amplifiers are capable of producing such high sound pressure levels when connected to a speaker system. Please limit your continuous exposure to high volume levels. While driving, operate your audio system in a manner that still allows you to ...
... (irreparable) hearing loss. This and all other high-power amplifiers are capable of producing such high sound pressure levels when connected to a speaker system. Please limit your continuous exposure to high volume levels. While driving, operate your audio system in a manner that still allows you to ...
FMS6501A 12x9 Video Switch Matrix with Input Clamp, Input Bias
... (Chroma, Pb, Pr, Cb, Cr), the bias circuit described above can be used to center them within the input common range. The average DC value at the output is approximately 1.27 V with a 6 dB gain setting. This value changes, depending upon the selected gain setting, as shown in Table 5. ...
... (Chroma, Pb, Pr, Cb, Cr), the bias circuit described above can be used to center them within the input common range. The average DC value at the output is approximately 1.27 V with a 6 dB gain setting. This value changes, depending upon the selected gain setting, as shown in Table 5. ...
THS4081 Low-Power High Speed Operational
... 1.6 General High-Speed Amplifier Design Considerations The THS4081 EVM layout has been designed and optimized for use with high-speed signals and can be used as an example when designing THS4081 applications. Careful attention has been given to component selection, grounding, power supply bypassing, ...
... 1.6 General High-Speed Amplifier Design Considerations The THS4081 EVM layout has been designed and optimized for use with high-speed signals and can be used as an example when designing THS4081 applications. Careful attention has been given to component selection, grounding, power supply bypassing, ...
Dynamic range compression
Dynamic range compression (DRC) or simply compression reduces the volume of loud sounds or amplifies quiet sounds by narrowing or ""compressing"" an audio signal's dynamic range. Compression is commonly used in sound recording and reproduction and broadcasting and on instrument amplifiers.Audio compression reduces loud sounds which are above a certain threshold while quiet sounds remain unaffected. The dedicated electronic hardware unit or audio software used to apply compression is called a compressor. In recorded and live music, compression parameters may be adjusted by an audio engineer to change the way the effect sounds.