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型号	下载订购	功能描述	制造商上传企业	LOGO
AT29C040A-12PC	文件：258.49 Kbytes Page：17 Pages	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	Atmel
AT29C040A-12PC	文件：234.75 Kbytes Page：11 Pages	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 爱特梅尔	Atmel
AT29C040A-12PI	文件：234.75 Kbytes Page：11 Pages	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 爱特梅尔	Atmel
AT29C040A-12PI	文件：258.49 Kbytes Page：17 Pages	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	Atmel
AT29C040A-12TC	文件：258.49 Kbytes Page：17 Pages	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	Atmel
AT29C040A-12TC	文件：234.75 Kbytes Page：11 Pages	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 爱特梅尔	Atmel
AT29C040A-12TI	文件：234.75 Kbytes Page：11 Pages	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 爱特梅尔	Atmel
AT29C040A-12TI	文件：258.49 Kbytes Page：17 Pages	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	Atmel
AT29C040A-15	文件：234.75 Kbytes Page：11 Pages	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 爱特梅尔	Atmel
AT29C040A-15JC	文件：258.49 Kbytes Page：17 Pages	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	Atmel

详细参数

型号：
AT29C040A
制造商：
ATMEL
制造商全称：
ATMEL Corporation
功能描述：
4-megabit(512K x 8) 5-volt Only 256-byte Sector Flash Memory

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市宏捷佳电子科技有限公司	AT29C040A	AT	2023+	DIP	53500	正品,原装现货	询价
深圳市一线半导体有限公司	AT29C040A	AT	24+	DIP	100		询价
深圳市豪迈兴电子有限公司	AT29C040A		24+	DIP	6423	公司原厂原装现货假一罚十!特价出售!强势库存!	询价
深圳市卓越微芯电子有限公司	AT29C040A	ATMEL	25+	SOP	4500	百分百原装正品真实公司现货库存本公司只做原装可	询价
深圳市壹芯创科技有限公司	AT29C040A	ATMEL	22+	DIPSMD	8200	原装现货库存.价格优势!!	询价
上海金庆电子技术有限公司	AT29C040A	ATMEL	新		3	全新原装货期两周	询价
深圳市亿智腾科技有限公司	AT29C040A		24+	DIP	6540	原装现货/欢迎来电咨询	询价
深圳市正纳电子有限公司	AT29C040A	Atmel(爱特梅尔)	23+	NA	20094	正纳10年以上分销经验原装进口正品做服务做口碑有支持	询价
贸泽芯城（深圳）电子科技有限公司	AT29C040A	AT	23+	DIP	6667	原厂授权代理,海外优势订货渠道。可提供大量库存,详	询价
深圳市源泽芯电子有限公司	AT29C040A		19+		1000	进口原装现货假一赔万力挺实单	询价

更多AT29C040A供应商更新时间2025-12-15 16:02:00

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