參數(shù)資料
型號(hào): HN58V256AFP-12
廠商: Hitachi,Ltd.
英文描述: 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58V257A)
中文描述: 256k的EEPROM(32 KWord的× 8位)就緒/忙和RES功能(HN58V257A)
文件頁(yè)數(shù): 19/24頁(yè)
文件大?。?/td> 118K
代理商: HN58V256AFP-12
HN58V256A Series, HN58V257A Series
19
(2) Protection by
RES
(only the HN58V257A series)
The unprogrammable state can be realized by that the CPU’s reset signal inputs directly to the EEPROM’s
RES
pin.
RES
should be kept V
SS
level during V
CC
on/off.
The EEPROM breaks off programming operation when
RES
becomes low, programming operation doesn’t
finish correctly in case that
RES
falls low during programming operation.
RES
should be kept high for 10 ms
after the last data input.
V
CC
RES
WE
or
CE
100
μ
s min
10 ms min
1
μ
s min
Program inhibit
Program inhibit
相關(guān)PDF資料
PDF描述
HN58V256AT-12 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58V257A)
HN58V257AT-12 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58V257A)
HN58V257A 256k EEPROM (32-kword ×8-bit)(256k EEPROM (32k字 ×8位))
HN58V65AI 64 k EEPROM (8-kword ×8-bit)(64 k EEPROM (8k字 ×8位))
HN58V66AI 64 k EEPROM (8-kword ×8-bit)(64 k EEPROM (8k字 ×8位))
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HN58V256AFP-12E 制造商:Renesas Electronics Corporation 功能描述:EEPROM Parallel 256K-bit 32K x 8 3V 28-Pin SOP
HN58V256AFPI-12 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM
HN58V256AFPI-12E 制造商:Renesas Electronics Corporation 功能描述:
HN58V256AISERIES 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM
HN58V256ASERIES 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM