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

Description The AT49F040A is a 5-volt only in-system reprogrammable Flash memory. Its 4 megabits of memory is organized as 524,288 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 55 ns with power dissipation of just 165 mW over th

Atmel

爱特梅尔

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

Description The AT49F040A is a 5-volt only in-system reprogrammable Flash memory. Its 4 megabits of memory is organized as 524,288 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 55 ns with power dissipation of just 165 mW over th

Atmel

爱特梅尔

更新时间:2026-1-4 8:02:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Microchip Technology
21+
32-LCC(J 形引线)
1500
100%进口原装!长期供应!绝对优势价格(诚信经营
Atmel(爱特梅尔)
24+
NA/
8735
原厂直销,现货供应,账期支持!
AT
25+
SOP
3200
全新原装、诚信经营、公司现货销售!
Atmel
23+
32-PLCC
39257
专业分销产品!原装正品!价格优势!
ATMEL
22+
PLCC
8200
原装现货库存.价格优势!!
ATMEL
24+
PLCC32
5000
全新原装正品,现货销售
Microchip Technology
23+
32-PLCC
7300
专注配单,只做原装进口现货
ATMEL
25+
PLCC32
8000
只有原装
ATMEL
04+
PLCC
196
一级代理,专注军工、汽车、医疗、工业、新能源、电力
ATMEL
26+
PLCC32
12000
原装,正品

49F040A-55JU数据表相关新闻