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Properly Providing the Reference Voltage for Instrumentation Amplifiers
It is generally assumed that the reference input of an instrumentation amplifier is high impedance because it is an input. Th...[Details]
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Infrared rays are electromagnetic waves within a certain wavelength range, just like the solar energy and radio waves we are familiar with. After the light beam passes through the three-color mirro...[Details]
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TDA1517ATW is an 8W BTL or 2 × 4 W SE audio power amplifier from NXP. It integrates a class AB output amplifier in the HTSSOP20 package and can be used as a mono bridge-tied load (BTL) or stereo singl...[Details]
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New Japan Radio's latest development has the industry's top level 6nV/√Hz low noise, 1,000pF drive 20MHz CMOS operational amplifier NJU77582 New Japan Radio's latest CMOS operational amplifier NJU...[Details]
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With the rapid development of wireless communication systems, the demand for high-efficiency RF power amplifiers has gradually increased. How to improve
the working efficiency of
power amplifier...[Details]
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The trial results show that the service life of F-15 is not less than 1010 hours, while the service life of the transmitting tube is 50 hours. By comparison, it can be seen that its screen size is a l...[Details]
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Pressure sensor is the most commonly used sensor in industrial practice. It is widely used in various industrial automatic control environments, involving many industries such as water conservancy ...[Details]
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A photomultiplier tube (PMT) is a device that turns light into an electric current. A photomultiplier tube has a light-sensitive cathode that emits electrons in proportion to the number of photons th...[Details]
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IC Insights has just released its latest forecast for the IC market from 2021 to 2025. According to their forecast report, the market is divided into 33 major product types, 32 of which are expected ...[Details]
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I had the opportunity to get 5
ALTEC
409-8E
speakers
. This
speaker
was originally
designed
to be used as a ceiling speaker. The bracket used to install
t...[Details]
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1. Entek organic copper protection (referring to bare copper board)
is to use Banzotriazo (BTA) organic chemical bath liquid to perform a transparent film copper protection treatment on the bar...[Details]
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O Introduction
In the field of microelectronic devices, there are many studies on SiC devices, and great progress has been made. However, in the field of MEMS, there are still...[Details]
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At present, acoustic emission testing of pressure vessels is widely used in industrially developed countries such as the United States, the European Union and Japan. In the 1980s, the American Societ...[Details]
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HSH8927 is a new dual-channel audio circuit from PHILIPS. It has an input mute function, no current impact sound when turning on/off, and overload short circuit protection, which is suitable for the H...[Details]
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The circuit principle of the junction field effect transistor voltage-controlled gain amplifier is analyzed , and the characteristics and practical value of its circuit are explained, providing a the...[Details]