Image of Microchip EV41C56A PIC32CM LS00 Curiosity Nano+ Touch Evaluation Kit
新产品 New Product
EV41C56A PIC32CM LS00 Curiosity Nano+ Touch Evaluation Kit 发布日期:2024-11-20

Microchip EV41C56A PIC32CM LS00 curiosity Nano+ tech eval kits are compatible with MPLAB IDE and MPLAB Harmony software framework.

Image of Microchip LAN8872-I/PUA Ethernet Transceivers
新产品 New Product
LAN8872-I/PUA Ethernet Transceivers 发布日期:2024-11-15

Microchip LAN887x Ethernet transceivers offer efficient and reliable networking solutions for modern industrial and automotive systems.

Image of Microchip RNBD350PE Plug-and-Play Module
新产品 New Product
RNBD350PE Plug-and-Play Module 发布日期:2024-11-15

The Microchip RNBD350PE plug-and-play module features an onboard antenna for optimal RF performance and is pre-certified globally.

Image of Microchip PIC16F171xx Family Advanced Analog Peripherals
新产品 New Product
PIC16F171xx Family Advanced Analog Peripherals 发布日期:2024-11-15

Microchip PIC16F171xx family of advanced analog peripherals is optimized for signal amplification and filtering in compact packages.

Bluetooth Solutions
新产品 New Product
Bluetooth Solutions 发布日期:2024-11-12

Microchip’s Bluetooth technology provides solutions for all, from multi-protocol MCUs to plug-and-play Bluetooth modules. They offer a robust selection of products & tools for every stage of your Bluetooth journey. Explore at DigiKey today!

Image of Microchip MCP6C26 Precision Current Sense Amplifier
新产品 New Product
MCP6C26 精密电流检测放大器 发布日期:2024-10-24

Microchip MCP6C26 精密电流检测放大器具有宽输入范围、多种增益选项以及最小的偏置和漂移。

Image of Using SiC Power Semiconductors to Increase the Efficiency of High-performance Switching Converters 使用 SiC 功率半导体提升高性能开关转换器的效率

使用 SiC 功率半导体提高效率

Image of 新能源汽车崛起:进入绿色出行新时代 新能源汽车崛起:进入绿色出行新时代

为了推动绿色出行,全球都在发展新能源汽车,通过以清洁能源取代传统燃油,做到低碳甚至零碳零污染,以科技带动环保,并进一步通过升级电池技术提升汽车效能。未来,新能源汽车更加会趋向智慧化发展,结合自动驾驶、车联网等,让出行变得更舒适、安全。

Image of Microchip MCP8027 Gate Driver
新产品 New Product
MCP8027 栅极驱动器 发布日期:2024-09-17

Microchip 的 MCP8027 栅极驱动器具有集成半桥驱动器、稳压器和强大的保护功能,可实现高性能 BLDC 电机控制。

Image of Microchip SAM9X75D1G MPU
新产品 New Product
SAM9X75D1G MPU 发布日期:2024-09-17

Microchip 的 SAM9X75D1G 包含 ARM926EJ-S CPU、高级安全功能,以及针对增强型嵌入式解决方案的全面显示支持。

Image of Microchip MCP22350 Power Delivery Port Controller
新产品 New Product
MCP22350 电源输送端口控制器 发布日期:2024-09-16

Microchip MCP22350 高度集成的小型 USB Type-C® Power Delivery 3.1 端口控制器可用于消费类应用和工业应用。

PIC18F16-Q20系列是第一个集成I3C®技术的8位单片机(MCU),标志着通信协议的重大革新。

Image of Microchip's PD77728 PoE Management Chip
新产品 New Product
PD77728 PoE 管理芯片 发布日期:2024-05-17

Microchip 的 PD77728 芯片是八个 PoE 端口的完整管理器,包括内置交换机和电源监视器。

Image of Microchip's PolarFire® SoC Discovery Kit
新产品 New Product
PolarFire® SoC Discovery 套件 发布日期:2024-08-01

Microchip 的 PolarFire® 片上系统 (SoC) Discovery 套件旨在在易于使用的硬件开发平台上进行快速应用测试。

Spectral Power Density: A Review

Timing specifications typically include parameters such as "Phase Noise" and "Jitter", which are related to a clock's Phase Domain Spectral Power Density.

Thinking in the Phase Domain

Engineers are typically accustomed to thinking in the Voltage Domain, but to understand Timing, one needs to understand how to think in the Phase Domain.

Phase Noise

Phase Power Spectral Density -- more commonly called “Phase Noise” in Timing applications – is explained in this video and compared to FM radio modulation.

Measuring Phase Noise

This video describes how phase noise is measured and how these measurements are used to determine whether a clock meets phase noise mask specifications for a given device.

Time Interval Error

This video explores Time Interval Error (TIE), the deviation between a real clock's rising edge and an ideal clock's edge.

Microchip’s Expert Sieg Schmalz describes some of the other parameters that engineers use to determine whether a clock is a good fit for a given application. These parameters include rise and fall time, slew rate, duty cycle, propagation delay, skew.