型号 功能描述 生产厂家 企业 LOGO 操作
AT49F040B

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

Description The AT49F040B 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 110 mW over th

Atmel

爱特梅尔

AT49F040B

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

Microchip

微芯科技

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

Description The AT49F040 is a 5-volt-only in-system Flash Memory. Its 4 megabits of memory is organized as 524,288 words by 8 bits. Manufactured with Atmel’s advanced nonvola tile CMOS technology, the device offers access times to 70 ns with power dissipation of just 275 mW over the commercial te

Atmel

爱特梅尔

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

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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

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

AT49F040B产品属性

  • 类型

    描述

  • 型号

    AT49F040B

  • 制造商

    ATMEL

  • 制造商全称

    ATMEL Corporation

  • 功能描述

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

更新时间:2025-12-24 23:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ATMEL/爱特梅尔
24+
NA/
3378
原装现货,当天可交货,原型号开票
ATMEL/爱特梅尔
25+
TSSOP28
1224
原装正品,欢迎来电咨询!
ATMEL
24+
PLCC
150000
ATMEL一级代理原装现货
ATMEL
25+
PLCC
3200
全新原装、诚信经营、公司现货销售!
AMTEL
24+
PLCC32
6423
公司原厂原装现货假一罚十!特价出售!强势库存!
AT
22+
PLCC
8200
原装现货库存.价格优势!!
ATMEL
25+
TSSOP-32
2987
只售原装自家现货!诚信经营!欢迎来电!
ADI
23+
PLCC32
7000
ATMEL
22+
TSOP32
20000
公司只做原装 品质保证
ATMEL/爱特梅尔
2447
PLCC
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货

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