| AT27LV040A-12JC | 4 Megabit(512K x 8) low voltage OTP EPROM in 32-pin PLCC package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| AT27LV040A-12JI | 4 Megabit(512K x 8) low voltage OTP EPROM in 32-pin PLCC package. Operational temperature range from -40°C to 85°C. | Datasheet*) |
| AT27LV040A-12TC | 4 Megabit(512K x 8) low voltage OTP EPROM in 32-pin TSOP package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| AT27LV040A-12TI | 4 Megabit(512K x 8) low voltage OTP EPROM in 32-pin TSOP package. Operational temperature range from -40°C to 85°C. | Datasheet*) |
| AT27LV040A-15JC | 4 Megabit(512K x 8) low voltage OTP EPROM in 32-pin PLCC package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| AT27LV040A-15JI | 4 Megabit(512K x 8) low voltage OTP EPROM in 32-pin PLCC package. Operational temperature range from -40°C to 85°C. | Datasheet*) |
| AT27LV040A-15TC | 4 Megabit(512K x 8) low voltage OTP EPROM in 32-pin TSOP package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| AT27LV040A-15TI | 4 Megabit(512K x 8) low voltage OTP EPROM in 32-pin TSOP package. Operational temperature range from -40°C to 85°C. | Datasheet*) |
| AT27LV040A | 4 Megabit 512K x 8 Low Voltage OTP CMOS EPROM | Datasheet*) |
| AT27LV040A-12 | 4 Megabit 512K x 8 Low Voltage OTP CMOS EPROM | Datasheet*) |
| AT27LV040A-15 | 4 Megabit 512K x 8 Low Voltage OTP CMOS EPROM | Datasheet*) |