STMicroelectronics

256 Kbit (32Kb × 8) UV EPROM and OTP EPROM

Atmel Corporation

256K (32K x 8) OTP CMOS EPROM

Hitachi -> Renesas Electronics

32768-word x 8-bit CMOS UV Erasable and Programmable ROM

Fairchild Semiconductor

262,144-Bit (32K x 8) High Performance CMOS EPROM

Fairchild Semiconductor

262,144-Bit (32K x 8) High Performance CMOS EPROM

Atmel Corporation

256K (32K x 8) One-time Programmable, Read-only Memory

Hitachi -> Renesas Electronics

256K (32K x 8-bit) UV and OTP EPROM

Atmel Corporation

256K (32K x 8) OTP EPROM

Fairchild Semiconductor

262,144-Bit (32K x 8) High Performance CMOS EPROM

Hitachi -> Renesas Electronics

256K (32K x 8-bit) UV and OTP EPROM

MITSUBISHI ELECTRIC

32K x 8 CMOS EPROM Memory

Hitachi -> Renesas Electronics

32768-word x 8-bit CMOS One Time Electrically Programmable ROM

Hitachi -> Renesas Electronics

32768-word × 8-bit CMOS UV Erasable and Programmable ROM

Hitachi -> Renesas Electronics

32768-word × 8-bit CMOS One Time Electrically Programmable ROM