Vintage "1981" LM308 IC 

For PROCO RAT Distortion Pedal

This is the LM308 version used in the 

first RAT distortion pedals made.  (See the photos of the date code

on the IC from 1981.)  Most LM308's from later years 

are cheap copies made in China.

~ IC Socket is Included ~

Build your own Rat Pedal, or replace your newer

LM308 with a Vintage "1981" LM308 IC.  

Chip and Socket are included.

(See buyer's feedback below)

This is an original Motorola LM308 IC.  

Motorola was one of the original manufacturers of the LM308.  

Original LM308’s are obsolete and hard to find, 

especially the early 80's versions.

Made in 1981.  The date code on the IC is “8143”.

(made the 43rd week of 1981… See Photos)

~ Tested and Guaranteed Working ~

Note:  Most LM308 IC's are not genuine Motorola parts.  

New LM308’s are counterfeit and made in China 

(Google “Counterfeit IC's” to see the problem). 

American manufacturers such as Motorola, National 

and Fairchild discontinued making the LM308 in the 90’s.

You will receive a genuine Vintage Motorola 

LM308 (1981 date code) plus a quality IC socket.

(LM308 will be shipped installed into socket for proper orientation)

~ US Seller / Fast US Shipping ~

Buyer's Feedback:

"Exactly what I was looking for to upgrade."

"Sounds Original!!!"

"Smoother sound for Chinese Proco Rat II"

"Absolutely superb item. A pleasure to deal with."

"So satisfied..."

"Not what I expected - even better!"