型号 功能描述 生产厂家 企业 LOGO 操作
M87C257-45C7X

ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM

Description The M87C257 is a 256 Kbit EPROM offered in the two ranges UV (ultra violet erase) and LButtonOTP (one time programmable). It incorporates latches for all address inputs to minimize chip count, reduce cost, and simplify the design of multiplexed bus systems and is organized as 32,768

STMICROELECTRONICS

意法半导体

ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM

Description The M87C257 is a 256 Kbit EPROM offered in the two ranges UV (ultra violet erase) and LButtonOTP (one time programmable). It incorporates latches for all address inputs to minimize chip count, reduce cost, and simplify the design of multiplexed bus systems and is organized as 32,768

STMICROELECTRONICS

意法半导体

更新时间:2025-12-17 23:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST/意法
24+
NA/
2000
优势代理渠道,原装正品,可全系列订货开增值税票
STMicroelectronics
18+
ICOTP256KBIT90NS32PLCC
6800
公司原装现货
专业ST
23+
DIP
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
NA
25+
PLCC32
4500
全新原装、诚信经营、公司现货销售!
ST
NEW
PLCC32
8795
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
ST
24+
PLCC32
12000
原装正品 有挂就有货
ST
24+
9850
公司原装现货/随时可以发货
ST/意法
2402+
PLCC32
8324
原装正品!实单价优!
ST
05+
原厂原装
4331
只做全新原装真实现货供应
ST
44
PLCC32
15
一级代理,专注军工、汽车、医疗、工业、新能源、电力

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