전자부품 반도체 검색엔진( 무료 PDF 다운로드 ) - 데이터시트뱅크
부품명
상세내역
HM62W16255H 데이터 시트보기 (PDF) - Hitachi -> Renesas Electronics
부품명
상세내역
일치하는 목록
HM62W16255H
4M high speed SRAM (256-kword x 16-bit), 12ns access time
Hitachi -> Renesas Electronics
HM62W16255H Datasheet PDF : 17 Pages
1
2
3
4
5
6
7
8
9
10
Next
Last
Pin Description
Pin name
A0 to A17
I/O1 to I/O16
CS
OE
WE
UB
LB
V
CC
V
SS
NC
Function
Address input
Data input/output
Chip select
Output enable
Write enable
Upper byte select
Lower byte select
Power supply
Ground
No connection
HM62W16255H Series
Block Diagram
(LSB)
A1
A17
A7
A11
A16
A2
A6
(MSB)A5
I/O...1
I/O8
I/O...9
I/O16
WE
CS
LB
UB
OE
V
CC
Memory matrix
V
SS
Row
256 rows
×
8 columns
×
decoder
128 blocks
×
16 bit
(4,194,304 bits)
CS
Input
data
control
Column I/O
Column decoder
CS
A10 A8 A9 A12 A13 A14 A0 A15 A3 A4
CS
3
Share Link:
datasheetbank.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]