MAX2130 Broadband, Two-Output, Low-Noise Amplifier for TV Tuner Applications General Description
... Amplifier for TV Tuner Applications The DAC output voltage, VADJ, required to set an equivalent resistance to ground, REQ, seen by the BIAS port, can be calculated with the following equation: VADJ = 2.4V - (RBIAS ✕ VBIAS) / REQ where RADJ = RBIAS, VBIAS = 1.2V, REQ ≥ 10kΩ. ...
... Amplifier for TV Tuner Applications The DAC output voltage, VADJ, required to set an equivalent resistance to ground, REQ, seen by the BIAS port, can be calculated with the following equation: VADJ = 2.4V - (RBIAS ✕ VBIAS) / REQ where RADJ = RBIAS, VBIAS = 1.2V, REQ ≥ 10kΩ. ...
MegaCoiler - DIYAutoTune.com
... turbo cars at our shop. Since the timing wheel in the distributor of these cars has only one window, the timing wheel has to be changed for standard Megasquirt use to one with 5 windows, which is quite difficult and expensive. Rather than make this inconvenient change to each car, it was decided to ...
... turbo cars at our shop. Since the timing wheel in the distributor of these cars has only one window, the timing wheel has to be changed for standard Megasquirt use to one with 5 windows, which is quite difficult and expensive. Rather than make this inconvenient change to each car, it was decided to ...
AB88 Diode Clippers
... The circuit with which the waveform is shaped by removing (or clipping) a portion of the applied wave is known as a clipping circuits. This kind of processing is useful for signal shaping, circuit protection, radars, digital and other electronic systems. In other words clippers have the ability to “ ...
... The circuit with which the waveform is shaped by removing (or clipping) a portion of the applied wave is known as a clipping circuits. This kind of processing is useful for signal shaping, circuit protection, radars, digital and other electronic systems. In other words clippers have the ability to “ ...
here - PS Audio Scandinavia
... This US JAN valve at the time was built with special treatment on its larger plate and offered lower microphonics, higher spec consistency and longer life expectancy over its common ECC82 equivalents. This cathode-coupled tube stage has negative voltage gain, zero feedback but off-the-charts bandwid ...
... This US JAN valve at the time was built with special treatment on its larger plate and offered lower microphonics, higher spec consistency and longer life expectancy over its common ECC82 equivalents. This cathode-coupled tube stage has negative voltage gain, zero feedback but off-the-charts bandwid ...
RGB for ZX Spectrum 128, +2, +2A, +3
... having a dedicated socket that outputs both composite video and RGB signals. The composite video output measures 1.2V pk-pk at 75 ohm and is almost suitable for direct connection to the VIDEO IN pin of a TV's SCART socket. The Spectrum 128 also provides RGB outputs at 5V TTL level. However, since th ...
... having a dedicated socket that outputs both composite video and RGB signals. The composite video output measures 1.2V pk-pk at 75 ohm and is almost suitable for direct connection to the VIDEO IN pin of a TV's SCART socket. The Spectrum 128 also provides RGB outputs at 5V TTL level. However, since th ...
Amplifi er Application Guide 1
... frequencies or RF in the input signal. Although high RF levels may not pose a threat to the amplifier, they can burn out tweeters or other loads that are sensitive to high frequencies. Extremely high RF levels can also cause your amplifier to prematurely activate its protection circuitry, resulting ...
... frequencies or RF in the input signal. Although high RF levels may not pose a threat to the amplifier, they can burn out tweeters or other loads that are sensitive to high frequencies. Extremely high RF levels can also cause your amplifier to prematurely activate its protection circuitry, resulting ...
CMOS Schmitt Trigger—A Uniquely Versatile Design Component
... N-channel. Transistors P3 and N3 are operating in the source follower mode and introduce hysteresis by feeding back the output voltage, out', to two different points in the stack. When the input is at 0V, transistors P1 and P2 are ON, and N1, N2 and P3 are OFF. Since out' is high, N3 is ON and actin ...
... N-channel. Transistors P3 and N3 are operating in the source follower mode and introduce hysteresis by feeding back the output voltage, out', to two different points in the stack. When the input is at 0V, transistors P1 and P2 are ON, and N1, N2 and P3 are OFF. Since out' is high, N3 is ON and actin ...
Ayre Acoustics MX-R Twenty Mono Amplifiers
... All Ayre products ever have always been “full complementary,” meaning that the entire circuit -- all the way from the very input transistors to the final output transistors -- is complementary, with twice as many parts required. . . . These mirror-imaged parts must be carefully matched. [In addition ...
... All Ayre products ever have always been “full complementary,” meaning that the entire circuit -- all the way from the very input transistors to the final output transistors -- is complementary, with twice as many parts required. . . . These mirror-imaged parts must be carefully matched. [In addition ...
Systems Integration Amplifier®
... If your system is remote controlled, or if you think that some of the users like to play the stereo too loudly, you can choose to calibrate the system so that it is limited to a volume level you assign. The SI-1230 allows you to set different volume levels for different rooms. Calibrate your system ...
... If your system is remote controlled, or if you think that some of the users like to play the stereo too loudly, you can choose to calibrate the system so that it is limited to a volume level you assign. The SI-1230 allows you to set different volume levels for different rooms. Calibrate your system ...
introduction - CES Wireless Technologies
... suitable for a multitude of uses. Such applications include creating a radio repeater using two transceivers, providing a backup for critical continuous duty repeaters, making a single/ cross band repeater, providing a “portable” repeater or as a CTCSS repeater tone panel. Although typically used to ...
... suitable for a multitude of uses. Such applications include creating a radio repeater using two transceivers, providing a backup for critical continuous duty repeaters, making a single/ cross band repeater, providing a “portable” repeater or as a CTCSS repeater tone panel. Although typically used to ...
Model ZAC-40 - Fire Alarm Resources
... Setting the low frequency cutoff Low frequency cutoff can be set for 240Hz or 85Hz. This setting acts on both: local audio input and on all digital channels. Setting for 240 Hz protects small speakers from being overload with bass impulses. Speech intelligibility may be improved. This setting is not ...
... Setting the low frequency cutoff Low frequency cutoff can be set for 240Hz or 85Hz. This setting acts on both: local audio input and on all digital channels. Setting for 240 Hz protects small speakers from being overload with bass impulses. Speech intelligibility may be improved. This setting is not ...
Data Sheet 85001-0559 -- Genesis Ceiling Horn-Strobes
... WARNING: These devices will not operate without electrical power. As fires frequently cause power interruptions, further safeguards such as backup power supplies may be required. ...
... WARNING: These devices will not operate without electrical power. As fires frequently cause power interruptions, further safeguards such as backup power supplies may be required. ...
ADS804 数据资料 dataSheet 下载
... In some applications the analog input signal may already be biased at a level which complies with the selected input range and reference level of the ADS804. In this case, it is only necessary to provide an adequately low source impedance to the selected input, IN or IN. Always consider wideband op ...
... In some applications the analog input signal may already be biased at a level which complies with the selected input range and reference level of the ADS804. In this case, it is only necessary to provide an adequately low source impedance to the selected input, IN or IN. Always consider wideband op ...
Data Sheet
... supply with standby functionality, auxiliary power supplies, wake on signal sense, 5V and 12V triggers, status LED indicators and a DC-bus output for powering a 300AC amplifier. Basically everything needed for a subwoofer, an active loudspeaker or a high-end amplifier. Key benefits include: ...
... supply with standby functionality, auxiliary power supplies, wake on signal sense, 5V and 12V triggers, status LED indicators and a DC-bus output for powering a 300AC amplifier. Basically everything needed for a subwoofer, an active loudspeaker or a high-end amplifier. Key benefits include: ...
Low Distortion Differential RF/IF Amplifier AD8351 Data Sheet
... IF applications up to 2.2 GHz. The voltage gain can be set from unity to 26 dB using a single external gain resistor. The AD8351 provides a nominal 150 Ω differential output impedance. The excellent distortion performance and low noise characteristics of this device allow for a wide range of applica ...
... IF applications up to 2.2 GHz. The voltage gain can be set from unity to 26 dB using a single external gain resistor. The AD8351 provides a nominal 150 Ω differential output impedance. The excellent distortion performance and low noise characteristics of this device allow for a wide range of applica ...
DatasheetDirect.com
... and personal hi-fi to top quality music centres, at a price to suit all pockets. And it’s almost entirely due to increased integration of electronic components and smaller packaging. This revolution is, of course, self-perpetuating: the enormous number of FM stereo stations that can now be received, ...
... and personal hi-fi to top quality music centres, at a price to suit all pockets. And it’s almost entirely due to increased integration of electronic components and smaller packaging. This revolution is, of course, self-perpetuating: the enormous number of FM stereo stations that can now be received, ...
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.