參數(shù)資料
型號(hào): HN58C256AI
廠商: Hitachi,Ltd.
英文描述: 32768-word ×8-bit Electrically Erasable and Programmable CMOS ROM(256k EEPROM (32k字 ×8位))
中文描述: 32768字× 8位電可擦除和可編程的CMOS光盤(256k的EEPROM(32K的字× 8位))
文件頁(yè)數(shù): 3/19頁(yè)
文件大?。?/td> 141K
代理商: HN58C256AI
HN58C256AI Series
3
Block Diagram
V
V
OE
CE
WE
A5
A0
to
A6
to
A14
CC
SS
I/O0
I/O7
High voltage generator
Control logic and timing
Y decoder
X decoder
Address
buffer and
latch
I/O buffer
and
input latch
Y gating
Memory array
Data latch
to
Operation Table
Operation
CE
OE
WE
I/O
Read
V
IL
V
IH
V
IL
V
IL
×
×
V
IL
×
*
1
V
IH
×
Dout
Standby
High-Z
Write
V
IH
V
IH
×
V
IL
V
IH
V
IH
×
Din
Deselect
High-Z
Write inhibit
V
IL
V
IL
×
Data polling
V
IL
×
V
IH
×
Dout (I/O7)
Program reset
Note:
High-Z
1.
×
= Don’t care
相關(guān)PDF資料
PDF描述
HN58C256AP-10 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58C257A)
HN58C257AT-10 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58C257A)
HN58C256A 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58C257A)
HN58C256AFP-10 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58C257A)
HN58C256AFP-85 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58C257A)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HN58C256AISERIES 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM
HN58C256AP10 制造商:未知廠家 制造商全稱:未知廠家 功能描述:IC-256K CMOS EEPROM
HN58C256AP-10 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58C257A)
HN58C256AP85 制造商:Renesas Electronics Corporation 功能描述:EEPROM PARALLEL 256K 58C256 DIP28
HN58C256AP-85 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58C257A)