UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post

jim_beacon · 12th Dec 2004, 8:54 pm

ECL is still with iswith us - it is often used in the front end of high frequency counters and the like.

I have a few Philbrick analogue computer valve op-amps somewhere (two ECC83's on an octal plug-in unit).

Jim.

12th Dec 2004, 8:54 pm	#5
jim_beacon Retired Dormant Member Join Date: Mar 2003 Location: Bishop's Waltham, Hants, UK. Posts: 939	Re: Substituting the Evil Transistor ECL is still with iswith us - it is often used in the front end of high frequency counters and the like. I have a few Philbrick analogue computer valve op-amps somewhere (two ECC83's on an octal plug-in unit). Jim.