When and at what time will the free online seminar hosted by Marubun Corporation be held?

The seminar is scheduled to take place on Tuesday, April 28, 2026, from 14:00 to 15:00 JST.

What specific analog circuit simulator and operational amplifier model will be used during the hands-on seminar?

The seminar will utilize Analog Devices' analog circuit simulator, LTspice, and focus on the general-purpose operational amplifier model AD8691.

What specific analog design challenges and characteristics will participants learn to verify and analyze using simulation?

Participants will learn to confirm open-loop gain (AOL) and gain-bandwidth product (GBW), as well as analyze stability (phase margin) and noise characteristics.

What preparations are required for participants before attending the Zoom-delivered web seminar?

Participants are requested to install LTspice from the Analog Devices website and download the necessary circuit diagrams in advance.

How does this upcoming seminar on April 28, 2026, relate to the webinar previously held by Marubun Corporation on March 3?

The content of the seminar to be held on April 28, 2026, is exactly the same as the webinar that was previously conducted on March 3.

AI News NQ Analysis

Marubun Corporation to Host Free Online "LTspice Hands-on Seminar (Operational Amplifier Edition)" on April 28, 2026

NQ Score 36/100

N1 Content Completeness 5

AI Summary (NQ-processed)

Marubun Corporation will conduct a free online technical seminar on April 28, 2026, from 14:00 to 15:00 JST, utilizing Zoom. The seminar will focus on using Analog Devices' LTspice circuit simulator to analyze operational amplifier characteristics, including stability (phase margin), noise, open-loop gain (AOL), and gain-bandwidth product (GBW, using AD8691). The objective is to enhance participants' LTspice skills for circuit design verification and quality improvement. This seminar content is identical to a previous one held on March 3.

AI analysis data is not yet available.

Frequently Asked Questions

Q: When and at what time will the free online seminar hosted by Marubun Corporation be held?: A: The seminar is scheduled to take place on Tuesday, April 28, 2026, from 14:00 to 15:00 JST.
Q: What specific analog circuit simulator and operational amplifier model will be used during the hands-on seminar?: A: The seminar will utilize Analog Devices' analog circuit simulator, LTspice, and focus on the general-purpose operational amplifier model AD8691.
Q: What specific analog design challenges and characteristics will participants learn to verify and analyze using simulation?: A: Participants will learn to confirm open-loop gain (AOL) and gain-bandwidth product (GBW), as well as analyze stability (phase margin) and noise characteristics.
Q: What preparations are required for participants before attending the Zoom-delivered web seminar?: A: Participants are requested to install LTspice from the Analog Devices website and download the necessary circuit diagrams in advance.
Q: How does this upcoming seminar on April 28, 2026, relate to the webinar previously held by Marubun Corporation on March 3?: A: The content of the seminar to be held on April 28, 2026, is exactly the same as the webinar that was previously conducted on March 3.