Electronic component search and free download site. Transistors,MosFET ,Diode,Integrated circuits
English
한국어
日本語
русский
简体中文
español
부품명
상세내역
UPD43256B-AXXX 데이터 시트보기 (PDF) - NEC => Renesas Technology
부품명
상세내역
제조사
UPD43256B-AXXX
256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT EXTENDED TEMPERATURE OPERATION
NEC => Renesas Technology
UPD43256B-AXXX Datasheet PDF : 20 Pages
1
2
3
4
5
6
7
8
9
10
Next
Last
Block Diagram
μ
PD43256B-X
A0
Address
Row
Memory cell array
buffer
decoder
262,144 bits
A14
I/O1
Input data
Sense amplifier / Switching circuit
Output data
I/O8
controller
Column decoder
controller
Address buffer
/CS
/OE
/WE
V
CC
GND
Truth Table
/CS
/OE
/WE
H
×
×
L
H
H
L
×
L
L
L
H
Remark
×
: V
IH
or V
IL
Mode
Not selected
Output disable
Write
Read
I/O
High impedance
D
IN
D
OUT
Supply current
I
SB
I
CCA
4
Data Sheet M11012EJ6V0DS
Share Link:
datasheetq.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]