How about the MAN2185?
Manual multiplexed control, no internal driver circuits, and you can stack them horizontally to make displays as long as you want. They are not very common though, you might have to wait a while on Ebay for one to come up for sale.
Richard Kline
www.decadecounter.com
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--- In NEONIXIE-L@..., "marta_kson" <marta_kson@...> wrote:
Have there ever been manufacured any 14- or 16-segment miniature alphanumeric LED displays with magnifier cupole that does not have an integrated ASCII-ROM?
IMHO one of the most fascinating LED's ever made, but all I know of have that limiting factor with the damn character generator that can not be bypassed.