| Manufacturer | Part Number | Description |
|---|---|---|
Hitachi Semiconductor (now Renesas) |
HN27C4096AG | 262144-word x 16-bit CMOS UV Erasable and Programmable ROM |
Hitachi Semiconductor (now Renesas) |
HN27C4096ACC | 262144-word x 16-bit CMOS UV Erasable and Programmable ROM |
| HN27C4096A | 4M UV and OTP EPROM | |
| Unknown Manufacturer | HN27C4096ACC | CMOS 4M-Bit UV EPROM |
| HN27C4096AH | 4M UV and OTP EPROM |