"Marky P" wrote in
message


Can't remember if any of these are op amps, but here are
the numbers:

LM382N

Low noise dual preamp.

http://pdf1.alldatasheet.co.kr/datas...SC/LM382N.html

LM380N

2.5 watt power amp

http://www.national.com/pf/LM/LM380.html

LM3482A

Precision Current Gauge IC with Internal Zero Ohm Sense Element and PWM
Output

http://www.national.com/mpf/LM/LM3824.html


LM741 (pretty sure this is an op amp)

Yup and a real oldie. Slow and noisy, not to mention power hungry and a
weak output for what it does.

http://www.national.com/mpf/LM/LM741.html


M5K4164ANP (ain't a bloody clue what this is)

http://www.alldatasheet.com/view.jsp...ord=M5K4164ANP

RAM chip.

TIP31A

Power transistor

http://www.onsemi.com/pub_link/Collateral/TIP31A-D.PDF

ZTX300 (a little 3 pin thing)

NPN signal transistor

http://www.datasheetcatalog.com/data...3/ZTX300.shtml

ZN414 (this is an FM radio on a 3 pin chip)

http://www.electronics-lab.com/projects/rf/008/


MJE2955

PNP complement to the MJE3055 which is a 2N3055 in a cheap plastic case.

http://www.onsemi.com/PowerSolutions...do?id=MJE2955T


BTW Marky, the trip down memory lane was fun for me, but have you ever heard
of google? ;-)