2025年1月29日 · MQA 2017 添加了一系列新功能，包括新的内部 SPICE3 仿真器、使用 Python 的新表格生成功能、支持 Spectre 本地老化仿真的功能、增强的 WPE 和 RF 检查例程，以及支持 MS Office 2016 的功能。

2023年4月4日 · 时钟好坏和大小没有关系，跟种类相关，如果你拆过as318飞秒晶振，你就知道，它的大封装里面就是一个pcb装着一个小晶振！ 这个是日本NDK的低相噪系列，相当好了！

Quantity Decrease quantity for Spectra Physics Laser MQA 0451 7900 PCB Controller Increase quantity for Spectra Physics Laser MQA 0451 7900 PCB Controller. Add to cart This item is a recurring or deferred purchase. By continuing, I agree to the ...

Model Quality Assurance（MQA）能够为无晶圆厂设计公司、整合元件制造商（IDM）和晶圆厂商提供全套解决方案和框架，用于 SPICE 模型库的验证、对比和文档编制。

Our services for the Spectra 0447-5770 include diagnostic evaluation, troubleshooting, component and board level repair, as well as complete rebuilding of the 0447-5770 if necessary. Expedited handling of our evaluations and repairs are included as a …

Model Quality Assurance (MQA) is a collection of comprehensive SPICE model validation procedures, interfaces and utilities that provide the ability to thoroughly check SPICE model quality and automate QA and reporting procedures for both silicon and III-V technologies.

SPECTRA PHYSICS MQA 0449-5050 PCB REMOVED FROM SPECTRA PHYSICS GCR SERIES 200 WORKING LASERS. MQA 0449-5050. SPECTRA PHYSICS. PRINTED CIRCUIT BOARD.

Spectra Physics Mqa 0449-4040 Rev E Main Control Pcb From Gcr Series 200 Laser. $2,137.76. Ships in 1-2 Business Days. Sorry! Product is not available. Quantity. Quick view. SPECTRA PHYSICS. SKU: MXY99401. Spectra Physics Mqa 0449-5050 Pcb Removed From Working Gcr 200 Series Lasers ...

To assure model compliance, a comprehensive, robust, and customizable QA check is required. MQA satisfies this critical industry requirement with the unified, rules-driven, automated QA platform which efficiently integrates standard model libraries into design and flow environment compliance and documents results. Open the catalog to page 1

2022年8月17日 · 集成的g类SABRE耳机放大器支持高达2Vrms输出可编程模拟增益和集成的低噪声DACreference调节器，将噪声增益降到最低，并降低了PCB面积和BOM成本。 插孔检测功能自动唤醒设备，准确测量负载阻抗，并防止错误的正误过滤，不需要应用 处理器 的任何支持。 一、USBCodec芯片 - ES9281A PRO的特性： 获得专利的32位超流IIQUADDAC架构SABRE32技术. +130dB SNR, +122dBA DNR. -112dBTHD+N，2.0Vrms到100kΩ. -110dBTHD+N，1.0Vrms变 …