HT-8955 audio delay chip

[Paul Perry]

The UK magazine ETI (also sold in USA) has a Penfold stripboard
delay unit using this.. the chip is a 10bit A/D and D/A convertor
designed to interface with standard memory (in this case a 41256
DRAM). Would be very easy to hack this unit to have a cv controlled
delay unit up to 800ms.
BUT, who makes the chip? Anyone?

paul perry perplexed in melbourne australia
...ETI vol27 #6 22May-19June 1998 p19-24