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型号	下载订购	功能描述	制造商上传企业	LOGO
27C256-90IP	文件：67.15 Kbytes Page：12 Pages	256K (32K x 8) CMOS EPROM DESCRIPTION The Microchip Technology Inc. 27C256 is a CMOS 256K bit electrically Programmable Read Only Memory (EPROM). The device is organized as 32K words by 8 bits (32K bytes). Accessing individual bytes from an address transition or from power-up (chip enable pin going low) is accomplished in 文件：67.15 Kbytes 页数：12 Pages	MICROCHIP 微芯科技	MICROCHIP
27C256-90ISO	文件：67.15 Kbytes Page：12 Pages	256K (32K x 8) CMOS EPROM DESCRIPTION The Microchip Technology Inc. 27C256 is a CMOS 256K bit electrically Programmable Read Only Memory (EPROM). The device is organized as 32K words by 8 bits (32K bytes). Accessing individual bytes from an address transition or from power-up (chip enable pin going low) is accomplished in 文件：67.15 Kbytes 页数：12 Pages	MICROCHIP 微芯科技	MICROCHIP
27C256-90ITS	文件：67.15 Kbytes Page：12 Pages	256K (32K x 8) CMOS EPROM DESCRIPTION The Microchip Technology Inc. 27C256 is a CMOS 256K bit electrically Programmable Read Only Memory (EPROM). The device is organized as 32K words by 8 bits (32K bytes). Accessing individual bytes from an address transition or from power-up (chip enable pin going low) is accomplished in 文件：67.15 Kbytes 页数：12 Pages	MICROCHIP 微芯科技	MICROCHIP
27C256-90IVS	文件：67.15 Kbytes Page：12 Pages	256K (32K x 8) CMOS EPROM DESCRIPTION The Microchip Technology Inc. 27C256 is a CMOS 256K bit electrically Programmable Read Only Memory (EPROM). The device is organized as 32K words by 8 bits (32K bytes). Accessing individual bytes from an address transition or from power-up (chip enable pin going low) is accomplished in 文件：67.15 Kbytes 页数：12 Pages	MICROCHIP 微芯科技	MICROCHIP
27C256-90L	文件：67.15 Kbytes Page：12 Pages	256K (32K x 8) CMOS EPROM DESCRIPTION The Microchip Technology Inc. 27C256 is a CMOS 256K bit electrically Programmable Read Only Memory (EPROM). The device is organized as 32K words by 8 bits (32K bytes). Accessing individual bytes from an address transition or from power-up (chip enable pin going low) is accomplished in 文件：67.15 Kbytes 页数：12 Pages	MICROCHIP 微芯科技	MICROCHIP
27C256-90N	文件：558.36 Kbytes Page：14 Pages	256K-bit CMOS EPROM (32K x 8) 256K-bit CMOS EPROM (32K x 8) 文件：558.36 Kbytes 页数：14 Pages	PHI PHI	PHI
27C256-90P	文件：67.15 Kbytes Page：12 Pages	256K (32K x 8) CMOS EPROM DESCRIPTION The Microchip Technology Inc. 27C256 is a CMOS 256K bit electrically Programmable Read Only Memory (EPROM). The device is organized as 32K words by 8 bits (32K bytes). Accessing individual bytes from an address transition or from power-up (chip enable pin going low) is accomplished in 文件：67.15 Kbytes 页数：12 Pages	MICROCHIP 微芯科技	MICROCHIP
27C256-90SO	文件：67.15 Kbytes Page：12 Pages	256K (32K x 8) CMOS EPROM DESCRIPTION The Microchip Technology Inc. 27C256 is a CMOS 256K bit electrically Programmable Read Only Memory (EPROM). The device is organized as 32K words by 8 bits (32K bytes). Accessing individual bytes from an address transition or from power-up (chip enable pin going low) is accomplished in 文件：67.15 Kbytes 页数：12 Pages	MICROCHIP 微芯科技	MICROCHIP
27C256-90TS	文件：67.15 Kbytes Page：12 Pages	256K (32K x 8) CMOS EPROM DESCRIPTION The Microchip Technology Inc. 27C256 is a CMOS 256K bit electrically Programmable Read Only Memory (EPROM). The device is organized as 32K words by 8 bits (32K bytes). Accessing individual bytes from an address transition or from power-up (chip enable pin going low) is accomplished in 文件：67.15 Kbytes 页数：12 Pages	MICROCHIP 微芯科技	MICROCHIP
27C256-90VS	文件：67.15 Kbytes Page：12 Pages	256K (32K x 8) CMOS EPROM DESCRIPTION The Microchip Technology Inc. 27C256 is a CMOS 256K bit electrically Programmable Read Only Memory (EPROM). The device is organized as 32K words by 8 bits (32K bytes). Accessing individual bytes from an address transition or from power-up (chip enable pin going low) is accomplished in 文件：67.15 Kbytes 页数：12 Pages	MICROCHIP 微芯科技	MICROCHIP

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详细参数

型号：
27C256
制造商：
NSC
制造商全称：
National Semiconductor
功能描述：
262,144-Bit(32K x 8) High Performance CMOS EPROM

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市坤融电子科技有限公司	27C256	ST/意法	2025+	DIP-28	5000	原装进口价格优请找坤融电子!	询价
深圳市恒创达实业有限公司	27C256		17+		6200	100%原装正品现货	询价
深圳市豪迈兴电子有限公司	27C256	MX	24+	CDIP28	8858	公司原厂原装现货假一罚十!特价出售!强势库存!	询价
齐创科技(上海,北京,青岛)有限公司	27C256	ST	23+	DIP-28	5000	原装正品,假一罚十	询价
深圳市一线半导体有限公司	27C256		24+	DIP	1732		询价
深圳市佳鑫美电子科技有限公司	27C256		25+	CDIP28	3629	原装优势!房间现货!欢迎来电!	询价
深圳市华斯顿科技有限公司	27C256	ST	25+23+	NA	16580	绝对原装正品全新进口深圳现货	询价
深圳市昊创电子有限公司	27C256	ST	1824+	DIP-28	3680	原装现货专业代理,可以代拷程序	询价
深圳市亿智腾科技有限公司	27C256		24+		6540	原装现货/欢迎来电咨询	询价
深圳市威尔健半导体有限公司	27C256	NS	23+		50000	全新原装正品现货,支持订货	询价

更多27C256供应商更新时间2026-1-18 11:04:00

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