Infineon designed the two new digital PDM microphones for high-quality audio capture in demanding and space-constrained environments.
Infineon designed the two new digital PDM microphones for high-quality audio capture in demanding and space-constrained environments.
This article explores the concept of indirect FM generation and the basic operation of the Armstrong modulator.
This article explores the concept of indirect FM generation and the basic operation of the Armstrong modulator.
Built for battery-operated devices, the new CMOS op amp enables ultra-efficient signal conditioning in wearables, IoT,…
Built for battery-operated devices, the new CMOS op amp enables ultra-efficient signal conditioning in wearables, IoT, and compact sensing applications.
Are you a first year electronics engineering student? Or maybe working on a second or third degree in this field? All…
Are you a first year electronics engineering student? Or maybe working on a second or third degree in this field? All About Circuits has the resources you need: comprehensive textbooks, technical articles, calculators, videos, and more for your EE studies.
Announced today, SiTime is expanding into a $4 billion resonator market with its Titan platform.
Announced today, SiTime is expanding into a $4 billion resonator market with its Titan platform.
In this article, we examine two different methods of producing wideband FM signals. Both use crystal oscillators to…
In this article, we examine two different methods of producing wideband FM signals. Both use crystal oscillators to provide improved frequency stability.
From AI glasses to earbuds to long-range Bluetooth audio, three new product wins highlight how MEMS and RF front-end…
From AI glasses to earbuds to long-range Bluetooth audio, three new product wins highlight how MEMS and RF front-end technologies are reshaping wireless sound.
The new timing solutions bring precise synchronization to harsh or signal-denied environments.
The new timing solutions bring precise synchronization to harsh or signal-denied environments.
In this article, we explore the limitations of LC oscillators for direct FM generation and how to deal with them using…
In this article, we explore the limitations of LC oscillators for direct FM generation and how to deal with them using multipliers and automatic frequency control (AFC) circuits.
Join your engineering community peers and take our EETech Engineering Insights Survey 2025. You’ll get a summary of the…
Join your engineering community peers and take our EETech Engineering Insights Survey 2025. You’ll get a summary of the results once they’re released. And you’ll be entered for a chance to win an Amazon card prize!
Vicor DCM Non-Isolated Regulated DC-DC Converter Modules provide a compact, high-efficiency solution for bridging 48V and…
Vicor DCM Non-Isolated Regulated DC-DC Converter Modules provide a compact, high-efficiency solution for bridging 48V and 12V power buses. Watch and learn all about their features, specs, applications, and more!
Learn how a varactor diode's variable capacitance, together with an LC tank circuit, can drive a voltage-controlled…
Learn how a varactor diode's variable capacitance, together with an LC tank circuit, can drive a voltage-controlled oscillator (VCO) to create FM waveforms.
In this article, we examine a reactance modulator design that employs the variable capacitance of a bipolar junction…
In this article, we examine a reactance modulator design that employs the variable capacitance of a bipolar junction transistor to modulate the output of a Colpitts oscillator.
Analog Devices Inc. Balanced Solutions Essential Kit provides a ready-to-use platform for testing and prototyping across…
Analog Devices Inc. Balanced Solutions Essential Kit provides a ready-to-use platform for testing and prototyping across data center and consumer technology applications. Watch and learn all about their features, specs, applications, and more!
In this article, we'll introduce the fundamental concepts of direct FM generation and examine a key FM modulation…
In this article, we'll introduce the fundamental concepts of direct FM generation and examine a key FM modulation circuit: the reactance modulator.
The family brings 18-channel monitoring and SPI-to-TPL bridge to electric vehicle and energy storage applications.
The family brings 18-channel monitoring and SPI-to-TPL bridge to electric vehicle and energy storage applications.
Learn how application-specific integrated circuits can enable companies to leverage their key IP and distinguish…
Learn how application-specific integrated circuits can enable companies to leverage their key IP and distinguish themselves from competitors who use off-the-shelf ICs.
In this Tech Guide, we dive into Molex EMI Filter Plates—engineered to deliver powerful electromagnetic interference…
In this Tech Guide, we dive into Molex EMI Filter Plates—engineered to deliver powerful electromagnetic interference protection across demanding systems. Watch now to get started!
The BD1423xFVJ-C and BD1422xG-C series current sense amplifiers offer design simplicity for electric vehicle and other…
The BD1423xFVJ-C and BD1422xG-C series current sense amplifiers offer design simplicity for electric vehicle and other automotive systems.
This article explores the effect of signal bandwidth on the linearity of power amplifiers, including the impacts of…
This article explores the effect of signal bandwidth on the linearity of power amplifiers, including the impacts of cascaded RF gain stages.
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