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型号 功能描述 生产厂家 企业 LOGO 操作
NM27C256

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

NM27C256

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description\nThe NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in National's latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 120 ns access time over the full operating range.\nThe NM27C256 provides microprocessor-ba High performance CMOS\n   120 ns access time\nJEDEC standard pin configuration\n   28-pin DIP package\n   32-pin chip carrier\nDrop-in replacement for 27C256 or 27256\nManufacturer's identification code ;

TI

德州仪器

NM27C256

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-b

FAIRCHILD

仙童半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

封装/外壳:28-DIP(0.600",15.24mm) 包装:卷带(TR)剪切带(CT) 描述:IC EPROM 256KBIT PARALLEL 28DIP 集成电路(IC) 存储器

ONSEMI

安森美半导体

封装/外壳:28-DIP(0.600",15.24mm) 包装:卷带(TR)剪切带(CT) 描述:IC EPROM 256KBIT PARALLEL 28DIP 集成电路(IC) 存储器

ONSEMI

安森美半导体

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

262,144-Bit (32K x 8) High Performance CMOS EPROM

文件:182.67 Kbytes Page:12 Pages

NSC

国半

256K 32K x 8 OTP CMOS EPROM

Description The AT27C256R is a low-power, high performance 262,144 bit one-time programmable read only memory (OTP EPROM) organized 32K by 8 bits. It requires only one 5V power supply in normal read mode operation. Any byte can be accessed in less than 45 ns, eliminating the need for speed reduci

ATMEL

爱特梅尔

262,144-Bit (32K x 8) High Performance CMOS EPROM

General Description The FM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. Features ■ High performance CMOS

FAIRCHILD

仙童半导体

256 Kbit (32Kb x 8) UV EPROM and OTP EPROM

Summary description The M27C256B is a 256 Kbit EPROM offered in the two ranges UV (ultra violet erase) and OTP (one time programmable). It is ideally suited for microprocessor systems and is organized as 32,768 by 8 bits. The FDIP28W (window ceramic frit-seal package) has a transparent lid which

STMICROELECTRONICS

意法半导体

NM27C256产品属性

  • 类型

    描述

  • 型号

    NM27C256

  • 制造商

    FAIRCHILD

  • 制造商全称

    Fairchild Semiconductor

  • 功能描述

    262,144-Bit(32K x 8) High Performance CMOS EPROM

更新时间:2026-7-22 22:58:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FSC
2016+
CDIP
3000
只做原装,假一罚十,公司可开17%增值税发票!
NSC
24+
DIP28
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
TI/德州仪器
25+
DIP28
32360
TI/德州仪器全新特价NM27C256Q-150即刻询购立享优惠#长期有货
Fairchild/ON
22+
32PLCC
9000
原厂渠道,现货配单
NAT
24+/25+
125
原装正品现货库存价优
FAIRCHILD/仙童
2450+
CDIP
8850
只做原装正品假一赔十为客户做到零风险!!
NSC
23+
65480
NS
26+
PLCC32
6980
原装现货,可开13%税票
FAIRCHILD
26+
原厂封装
9526
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订
NS
25+
DIP28
16
现货

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