Latest Analog Articles and Videos

This article explains how a PLL can be used to produce a high-frequency clock from a low-frequency reference signal.

This article explains how a PLL can be used to produce a high-frequency clock from a low-frequency reference signal.

In this article we’ll explore PLL transient-response optimization using simulations and a design example.

In this article we’ll explore PLL transient-response optimization using simulations and a design example.

In this article we’ll explore the mathematical relationships that will help you to design a PLL that quickly and…

In this article we’ll explore the mathematical relationships that will help you to design a PLL that quickly and smoothly locks onto the input frequency.

STMicroelectronics announces a new low-voltage three-phase and “three-sense” motor driver IC.

STMicroelectronics announces a new low-voltage three-phase and “three-sense” motor driver IC.

The ADIS16495 from Analog Devices is a complete inertial system that includes a triaxis gyroscope and a triaxis accelerometer.

The ADIS16495 from Analog Devices is a complete inertial system that includes a triaxis gyroscope and a triaxis accelerometer.

In this article we’ll use SPICE simulations to take a close look at how a phase-locked loop enters the locked state.

In this article we’ll use SPICE simulations to take a close look at how a phase-locked loop enters the locked state.

Analog Devices µModule Regulators are system-in-package power management solutions.

Analog Devices µModule Regulators are system-in-package power management solutions.

This article presents an LTspice circuit that can be used to explore the behavior of a phase-locked loop.

This article presents an LTspice circuit that can be used to explore the behavior of a phase-locked loop.

This article introduces a phase-based feedback system that plays an important role in many applications.

This article introduces a phase-based feedback system that plays an important role in many applications.

This article, part of AAC’s Analog Circuit Collection, presents a circuit that is a good choice when you need to remove…

This article, part of AAC’s Analog Circuit Collection, presents a circuit that is a good choice when you need to remove high-frequency noise from a digital signal.

Diodes Incorporated has released a high-power 40 V LED controller that's capable of driving up to 3 amps of current.

Diodes Incorporated has released a high-power 40 V LED controller that's capable of driving up to 3 amps of current.

This 12-part article series focuses on the impact of noise in delta-sigma ADCs. Part 3 brings the theoretical information…

This 12-part article series focuses on the impact of noise in delta-sigma ADCs. Part 3 brings the theoretical information provided in parts 1 and 2 to a real-world design example.

This article explains some theory behind an extremely common electronic component.

This article explains some theory behind an extremely common electronic component.

A PMBus-controlled, bidirectional current DAC (digital-to-analog converter) that can adjust the output voltage of a DC/DC…

A PMBus-controlled, bidirectional current DAC (digital-to-analog converter) that can adjust the output voltage of a DC/DC converter.

A new operational amplifier from Texas Instruments offers impressive specifications in a very small package.

A new operational amplifier from Texas Instruments offers impressive specifications in a very small package.

Maxim’s MAX30001 is a complete biopotential and bioimpedance analog front end for wearables, offering high performance…

Maxim’s MAX30001 is a complete biopotential and bioimpedance analog front end for wearables, offering high performance and low power consumption.

In this article we’ll discuss the design for a custom microcontroller programming/debug/extension PCB and we’ll look…

In this article we’ll discuss the design for a custom microcontroller programming/debug/extension PCB and we’ll look at an example project.

This article, part of AAC’s Analog Circuit Collection, discusses a filter circuit that allows you to choose between a…

This article, part of AAC’s Analog Circuit Collection, discusses a filter circuit that allows you to choose between a low-pass, a high-pass, and a band-pass response.

Here's a breakdown of Infineon's new high-performance digital MEMS microphone that offers power-optimized modes for…

Here's a breakdown of Infineon's new high-performance digital MEMS microphone that offers power-optimized modes for low-current consumption devices.