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AT29C257-12

256K 32K x 8 5-volt Only CMOS Flash Memory

Description The AT29C257 is a 5-volt-only in-system Flash programmable and erasable read only memory (PEROM). Its 256K of memory is organized as 32,768 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 70 ns with power dissipation o

文件:562.2 Kbytes 页数:12 Pages

Atmel

爱特梅尔

AT29C257-12JC

256K 32K x 8 5-volt Only CMOS Flash Memory

Description The AT29C257 is a 5-volt-only in-system Flash programmable and erasable read only memory (PEROM). Its 256K of memory is organized as 32,768 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 70 ns with power dissipation o

文件:562.2 Kbytes 页数:12 Pages

Atmel

爱特梅尔

AT29C257-12JI

256K 32K x 8 5-volt Only CMOS Flash Memory

Description The AT29C257 is a 5-volt-only in-system Flash programmable and erasable read only memory (PEROM). Its 256K of memory is organized as 32,768 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 70 ns with power dissipation o

文件:562.2 Kbytes 页数:12 Pages

Atmel

爱特梅尔

AT29C257-12JC-T

Package:32-LCC(J 形引线);包装:盒 类别:集成电路(IC) 存储器 描述:IC FLASH 256KBIT PARALLEL 32PLCC

Microchip

微芯科技

AT29C257-12JI

Package:32-LCC(J 形引线);包装:管件 类别:集成电路(IC) 存储器 描述:IC FLASH 256KBIT PARALLEL 32PLCC

Microchip

微芯科技

AT29C257-12JI-T

Package:32-LCC(J 形引线);包装:盒 类别:集成电路(IC) 存储器 描述:IC FLASH 256KBIT PARALLEL 32PLCC

Microchip

微芯科技

详细参数

  • 型号:

    AT29C257-12

  • 制造商:

    ATMEL

  • 制造商全称:

    ATMEL Corporation

  • 功能描述:

    256K 32K x 8 5-volt Only CMOS Flash Memory

供应商型号品牌批号封装库存备注价格
ATMEL
25+
DIP
18000
原厂直接发货进口原装
询价
ATMEL
PLCC
2
询价
ATMEL
24+
PLCC32
1000
询价
ATMEL
2016+
PLCC32
9000
只做原装,假一罚十,公司可开17%增值税发票!
询价
Atmel
23+
32-PLCC
39257
专业分销产品!原装正品!价格优势!
询价
ATMEL
24+
PLCC32
5000
全现原装公司现货
询价
ATMEL
17+
PLCC
9800
只做全新进口原装,现货库存
询价
SPANSION
23+
TSOP-48
7850
全新原装假一赔十
询价
ATMEL
22+
PLCC32
8200
全新原装现货!自家库存!
询价
ATMEL/爱特梅尔
1824+
PLCC
3300
原装现货专业代理,可以代拷程序
询价
更多AT29C257-12供应商 更新时间2025-12-9 16:48:00