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AM29F400BB-90ECB

4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory

GENERAL DESCRIPTION The Am29F400B is a 4 Mbit, 5.0 volt-only Flash memory organized as 524,288 bytes or 262,144 words. The device is offered in 44-pin SO and 48-pin TSOP packages. The device is also available in Known Good Die (KGD) form. For more information, refer to publication number 21258

AMD

超威半导体

4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory

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SPANSION

飞索

4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only, Boot Sector Flash Memory-Die Revision 1

GENERAL DESCRIPTION The Am29F400B in Known Good Die (KGD) form is a 4 Mbit, 5.0 volt-only Flash memory. AMD defines KGD as standard product in die form, tested for functionality and speed. AMD KGD products have the same reliability and quality as AMD products in packaged form. DISTINCTIVE CHARAC

AMD

超威半导体

4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only, Boot Sector Flash Memory-Die Revision 1

GENERAL DESCRIPTION The Am29F400B in Known Good Die (KGD) form is a 4 Mbit, 5.0 volt-only Flash memory. AMD defines KGD as standard product in die form, tested for functionality and speed. AMD KGD products have the same reliability and quality as AMD products in packaged form. DISTINCTIVE CHARAC

AMD

超威半导体

4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only, Boot Sector Flash Memory-Die Revision 1

GENERAL DESCRIPTION The Am29F400B in Known Good Die (KGD) form is a 4 Mbit, 5.0 volt-only Flash memory. AMD defines KGD as standard product in die form, tested for functionality and speed. AMD KGD products have the same reliability and quality as AMD products in packaged form. DISTINCTIVE CHARAC

AMD

超威半导体

4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only, Boot Sector Flash Memory-Die Revision 1

GENERAL DESCRIPTION The Am29F400B in Known Good Die (KGD) form is a 4 Mbit, 5.0 volt-only Flash memory. AMD defines KGD as standard product in die form, tested for functionality and speed. AMD KGD products have the same reliability and quality as AMD products in packaged form. DISTINCTIVE CHARAC

AMD

超威半导体

更新时间:2026-1-27 22:11:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
AMD
0850+
TSOP
880000
明嘉莱只做原装正品现货
AMD
22+
TSOP
100000
代理渠道/只做原装/可含税
AMD11
2026+
TSOP
129
原装正品,欢迎来电咨询!
AMD
21+
TSOP
1286
绝对有现货,不止网上数量!原装正品,假一赔十!
AMD
TSOP48
125000
一级代理原装正品,价格优势,长期供应!
AMD
0850+
TSOP
129
ADVANCED MICRO DEVICES
2517+
TSOP
8850
只做原装正品现货或订货假一赔十!
AMD
2025+
TSOP
3473
全新原厂原装产品、公司现货销售
AMD
24+
TSOP
3500
原装现货,可开13%税票
AMD
23+
TSOP48
9560
专业配单保证原装正品假一罚十

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