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參數(shù)資料
| 型號： | HM6216255HJP-15 |
| 廠商： | Hitachi,Ltd. |
| 元件分類： | SRAM |
| 英文描述： | 4M high Speed SRAM (256-kword x 16-bit) |
| 中文描述： | 4分高速SRAM（256 - KWord的x 16位） |
| 文件頁數(shù)： | 3/17頁 |
| 文件大?。?/td> | 102K |
| 代理商： | HM6216255HJP-15 |
HM6216255H Series
3
Pin Description
Pin name
Function
Pin name
UB
LB
Function
A0 to A17
Address input
Upper byte select
I/O1 to I/O16
CS
OE
WE
Data input/output
Lower byte select
Chip select
V
CC
V
SS
NC
Power supply
Output enable
Ground
Write enable
No connection
Block Diagram
Memory matrix
256 rows
×
8 columns
×
128 blocks
×
16 bit
(4,194,304 bits)
CS
V
CC
V
SS
A10 A8 A9 A12 A13 A14 A0 A15 A3 A4
Column I/O
Column decoder
I/O1
WE
CS
LB
Input
data
control
Row
decoder
OE
CS
CS
UB
I/O16
I/O9
I/O8
.
.
A1
A17
A7
A11
A16
A2
A6
A5
(LSB)
(MSB)
Internal
voltage
generater
相關PDF資料 |
PDF描述 |
|---|---|
| HM6216255HLJP-10 | 4M high Speed SRAM (256-kword x 16-bit) |
| HM6216255HLJP-12 | 4M high Speed SRAM (256-kword x 16-bit) |
| HM6216255HLJP-15 | 4M high Speed SRAM (256-kword x 16-bit) |
| HM6216255HTT-10 | 4M high Speed SRAM (256-kword x 16-bit) |
| HM6216255HTT-12 | 4M high Speed SRAM (256-kword x 16-bit) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HM6216255HJPI-12 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4M high Speed SRAM (256-kword x 16-bit) |
| HM6216255HJPI-15 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4M high Speed SRAM (256-kword x 16-bit) |
| HM6216255HLJP-10 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4M high Speed SRAM (256-kword x 16-bit) |
| HM6216255HLJP-12 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4M high Speed SRAM (256-kword x 16-bit) |
| HM6216255HLJP-15 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4M high Speed SRAM (256-kword x 16-bit) |
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