what is the OP43......?

[tbla]

.....anybody knows this - perhaps link to a data sheat......?....

 

[UrSv]

OP43:

What:
High-speed JFET-input operational amplifier which is Space/Mil spec.

Where:
http://www.analog.com/

WWW comments:
OP43 SINGLE, 5 pA, Ib, see AD711

 

[scott wurcer]

Before PMI became ADI Santa Clara there were two families of general purpose JFET amplifiers. I think the OP42/OP43 family is obsolete, at least I can't find our online datasheet and I've thrown away all my hard copies.

 

[tbla]

What:

i can't find it
do you have a link...?

can it be replaced by a opa627....?

 

[tbla]

 

[tbla]

 

[tbla]

 

[scott wurcer]

i can't find it
do you have a link...?

can it be replaced by a opa627....?

I suppose so, what piece of commercial gear used one of these (OP43)?

BTW, I spent a couple of days in Struer and met some nice young engineers at Ericcson really into analog and audio much more that over here these days.

 

[tbla]

what piece of commercial gear used one of these (OP43)?

ohhh - just an old slow cheap rough cdplayer.......................................................................................................................................................(krell kps20i, as I/V converter)......................................................................................................really a joke isn't it...?

but this player definately has its good sides too........

 

[tbla]

time for new glasses..........it wasn't an op43 but an op42.....sorry!!!!!

 

[runebivrin]

i can't find it
do you have a link...?

can it be replaced by a opa627....?

OP42

Found it by searching for OP42 in the ADI search box

Rune