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27C256TRPDI-15 参数 Datasheet PDF下载

27C256TRPDI-15图片预览
型号: 27C256TRPDI-15
PDF下载: 下载PDF文件 查看货源
内容描述: 256K ( 32K ×8位) OTP EPROM [256K (32K x 8-Bit) OTP EPROM]
分类和应用: 存储可编程只读存储器OTP只读存储器电动程控只读存储器
文件页数/大小: 14 页 / 124 K
品牌: MAXWELL [ MAXWELL TECHNOLOGIES ]
 浏览型号27C256TRPDI-15的Datasheet PDF文件第4页浏览型号27C256TRPDI-15的Datasheet PDF文件第5页浏览型号27C256TRPDI-15的Datasheet PDF文件第6页浏览型号27C256TRPDI-15的Datasheet PDF文件第7页浏览型号27C256TRPDI-15的Datasheet PDF文件第9页浏览型号27C256TRPDI-15的Datasheet PDF文件第10页浏览型号27C256TRPDI-15的Datasheet PDF文件第11页浏览型号27C256TRPDI-15的Datasheet PDF文件第12页  
256K (32K x 8-Bit) OTP EPROM
F
IGURE
2. P
AGE
P
ROGRAMMING
F
LOWCHART
START
27C256T
SET PAGE PROG. MODE
V
PP
=12.5+0.3V, V
CC
=6.0+ 0.25V
Address=0
A
n=0
n+1
Latch
NO
Address+1
Address
Address+1
Address
SET PAGE PROG./
VERIFY MODE
V
PP
=12.5+0.3V,
V
CC
=6.0+0.25V
n=25
YES
n
Latch
Memory
Program t
PW
=0.2ms+5%
Address+1
Address
VERIFY
NOGO
B
Latch
B
GO
Program t
OPW
=0.2ms
Address+1
Address
NO
Latch
Last
Address?
YES
A
SET PAGE MODE
V
CC
=5.0+0.25V, V
PP
=V
CC
READ
All Address
GO
END
NOGO
FAIL
06.24.03 REV 4
All data sheets are subject to change without notice
8
©2003 Maxwell Technologies
All rights reserved.