4-Megabit 512K x 8 5-volt Only 256-Byte Sector CMOS Flash Memory

Description The AT29C040A is a 5-volt only in-system Flash Programmable and Erasable Read Only Memory (PEROM). Its 4 megabits of memory is organized as 524,288 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS EEPROM technology, the device offers access times up to 90 ns, and a

文件：234.75 Kbytes 页数：11 Pages

Atmel

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4-megabit (512K x 8) 5-volt Only 256-byte Sector Flash Memory

Description The AT29C040A is a 5-volt only in-system Flash Programmable and Erasable Read Only Memory (PEROM). Its 4 megabits of memory is organized as 524,288 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS EEPROM technology, the device offers access times up to 90 ns, and a

文件：258.49 Kbytes 页数：17 Pages

Atmel

爱特梅尔

Package：32-TFSOP（0.724"，18.40mm 宽）；包装：管件 类别：集成电路（IC） 存储器 描述：IC FLASH 4MBIT PARALLEL 32TSOP

Microchip

微芯科技

4-megabit (512K x 8) 5-volt Only 256-byte Sector Flash Memory

Description The AT29C040A is a 5-volt only in-system Flash Programmable and Erasable Read Only Memory (PEROM). Its 4 megabits of memory is organized as 524,288 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS EEPROM technology, the device offers access times up to 90 ns, and a

文件：258.49 Kbytes 页数：17 Pages

Atmel

爱特梅尔