Spickovy operacni zesilovac...

[AZe]

Tady se uvádí dokonce rok 1947:
http://www.edn.com/design/analog/4390415/Analog--Back-to-the-future-part-2
A tady jsou další varianty: K2-YJ
http://www.philbrickarchive.org/k2-yj_rugged_operational_amplifier.htm
aze

----- Original Message ----- 
From: "Jirka" <zaloha na volny.cz>
To: "konference HW-news" <hw-list na list.hw.cz>
Sent: Monday, December 03, 2012 5:34 PM
Subject: Spickovy operacni zesilovac...


http://www.philbrickarchive.org/k2-w_refurbished.pdf

---
Jirka
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