Yep. The standard cascoding stuff also works. ...Jim Thompson
Yep. The standard cascoding stuff also works. ...Jim Thompson
-- | James E.Thompson | mens | | Analog Innovations | et | | Analog/Mixed-Signal ASIC's and Discrete Systems | manus | | San Tan Valley, AZ 85142 Skype: Contacts Only | | | Voice:(480)460-2350 Fax: Available upon request | Brass Rat | | E-mail Icon at http://www.analog-innovations.com | 1962 | I love to cook with wine. Sometimes I even put it in the food.
There are also family members that have PNPs
a.o. <
AFAIR it is a SOI die with 4x4 transistors and the subtypes are just bondout options. It is one of the very few fast PNPs that one can get space-qualified. I'm glad that it's there, even though building Wilson current mirrors requires 50R base stoppers. Especially in the fat hermetic flatpack that adds long leads.
I wished there was a PNP BF640!
regards, Gerhard
Interesting. So there are actually 16 devices on the chip. You could make a lot of interesting things out of that, if they'll sell the bare dice. A real discrete designer's toolkit.
One of these days I'm going to have to get a wire bonder. Maybe once that quantum computing gig starts up (hopefully next month) I can find an excuse to use one of theirs.
Cheers
Phil Hobbs
-- Dr Philip C D Hobbs Principal Consultant ElectroOptical Innovations LLC Optics, Electro-optics, Photonics, Analog Electronics 160 North State Road #203 Briarcliff Manor NY 10510 hobbs at electrooptical dot net http://electrooptical.net
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