Texas Instruments

TMX7000
 
5 MHz
40 pin PDIP
TMS7000NL-2
 
? MHz
40 pin PDIP
TMS7000NL-4
 
? MHz
40 pin PDIP
TMS70C00ANL
 
2 MHz min, 5 MHz max
40 pin PDIP
TMS70C40N2L
 
? MHz
40 pin PDIP