| Название | Описание | Производитель | Корпус | Выводы | Темп. Диапазон | Файл PDF |
| AT27C2048-90JI | 2 Megabit(128K x 16) OTP EPROM, 35mA active, 0.1mA standby | ATMEL Corporation | plastic PLCC | 44 | -40°C | 85°C | AT27C2048-90JI datasheet (163K) |
| AT27C2048-90PC | 2 Megabit(128K x 16) OTP EPROM, 35mA active, 0.1mA standby | ATMEL Corporation | plastic PDIP | 40 | 0°C | 70°C | AT27C2048-90PC datasheet (163K) |
| AT27C2048-90PI | 2 Megabit(128K x 16) OTP EPROM, 35mA active, 0.1mA standby | ATMEL Corporation | plastic PDIP | 40 | -40°C | 85°C | AT27C2048-90PI datasheet (163K) |
| AT27C2048-90VC | 2 Megabit(128K x 16) OTP EPROM, 35mA active, 0.1mA standby | ATMEL Corporation | plastic TSOP | 40 | 0°C | 70°C | AT27C2048-90VC datasheet (163K) |
| AT27C2048-90VI | 2 Megabit(128K x 16) OTP EPROM, 35mA active, 0.1mA standby | ATMEL Corporation | plastic TSOP | 40 | -40°C | 85°C | AT27C2048-90VI datasheet (163K) |
| AT27C256R-12JC | 256K (128K x 8) OTP CMOS EPROM | ATMEL Corporation | PLCC | 32 | 0°C | 70°C | AT27C256R-12JC datasheet (251K) |
| AT27C256R-12JI | 256K (128K x 8) OTP CMOS EPROM | ATMEL Corporation | PLCC | 32 | -40°C | 85°C | AT27C256R-12JI datasheet (251K) |
| AT27C256R-12PC | 256K (128K x 8) OTP CMOS EPROM | ATMEL Corporation | PDIP | 28 | 0°C | 70°C | AT27C256R-12PC datasheet (251K) |
| AT27C256R-12PI | 256K (128K x 8) OTP CMOS EPROM | ATMEL Corporation | PDIP | 28 | -40°C | 85°C | AT27C256R-12PI datasheet (251K) |
| AT27C256R-12RC | 256K (128K x 8) OTP CMOS EPROM | ATMEL Corporation | SOIC | 28 | 0°C | 70°C | AT27C256R-12RC datasheet (251K) |
