參數(shù)資料
型號: UPD431000AGW-70X
廠商: NEC Corp.
英文描述: 1M-BIT CMOS STATIC RAM 128K-WORD BY 8-BIT EXTENDED TEMPERATURE OPERATION
中文描述: 100萬位CMOS靜態(tài)RAM 128K的字8位擴(kuò)展工作溫度
文件頁數(shù): 23/26頁
文件大?。?/td> 211K
代理商: UPD431000AGW-70X
Data Sheet M10430EJ9V0DS
6
PD431000A-X
Block Diagram
Address buffer
Address
buffer
Row
decoder
Memory cell array
1,048,576 bits
Input data
controller
A0
A16
Sense amplifier /
Switching circuit
Column decoder
/CE1
/WE
/OE
CE2
Output data
controller
VCC
GND
I/O1
I/O8
Truth Table
/CE1
CE2
/OE
/WE
Mode
I/O
Supply current
H
×××
Not selected
High impedance
ISB
×
L
××
L
H
Output disable
ICCA
L
H
L
H
Read
DOUT
LH
×
LWrite
DIN
Remark
× : VIH or VIL
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD431000AGW-70X(A) 制造商:Renesas Electronics Corporation 功能描述:
UPD431000AGW-85L(A) 制造商:Renesas Electronics Corporation 功能描述:
UPD431000AGW-85LL(A) 制造商:Renesas Electronics Corporation 功能描述:
UPD431000AGW-B12(A) 制造商:Renesas Electronics Corporation 功能描述:
UPD431000AGW-B15-A 制造商:Renesas Electronics Corporation 功能描述: