UPD7506 datasheets – compare manufacturers

Manufacturer Part Number Description
NEC Logo NEC UPD75064 4-BIT SINGLE-CHIP MICROCOMPUTER
NEC Logo NEC UPD75066 4-BIT SINGLE-CHIP MICROCOMPUTER
NEC Logo NEC UPD75068 4-BIT SINGLE-CHIP MICROCOMPUTER
NEC Logo NEC UPD75066A 4-BIT SINGLE-CHIP MICROCOMPUTER
NEC Logo NEC UPD75068A 4-BIT SINGLE-CHIP MICROCOMPUTER
NEC Logo NEC UPD75064A 4-BIT SINGLE-CHIP MICROCOMPUTER
NEC Electronics Logo NEC UPD7506 4-Bit Single-Chip CMOS Microcomputer