- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄370624 > HM621400HJP-12 (Hitachi,Ltd.) 4M High Speed SRAM (4-Mword x 1-bit) PDF資料下載
參數(shù)資料
| 型號： | HM621400HJP-12 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | 4M High Speed SRAM (4-Mword x 1-bit) |
| 中文描述： | 4分高速SRAM（4 Mword × 1位） |
| 文件頁數(shù)： | 3/13頁 |
| 文件大?。?/td> | 73K |
| 代理商： | HM621400HJP-12 |
HM621400H Series
3
Pin Description
Pin name
Function
A0 to A21
Address input
Din
Data input
Dout
CS
OE
WE
Data output
Chip select
Output enable
Write enable
V
CC
V
SS
NC
Power supply
Ground
No connection
Block Diagram
A11 A9 A10A20
(LSB)
V
CC
V
SS
Memory matrix
256 rows
×
64 columns
×
256 blocks
×
1 bit
(4,194,304 bits)
Internal
voltage
generater
Row
decoder
Column I/O
Column decoder
Din
CS
WE
OE
A5
Dout
A2
A18
A8
A12
A17
A3
A7
A6
(MSB)
(LSB)
CS
CS
A21 A0 A13 A14 A15 A1 A19 A16 A4
CS
(MSB)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HM621400HJP-15 | 4M High Speed SRAM (4-Mword x 1-bit) |
| HM621400HLJP-10 | 4M High Speed SRAM (4-Mword x 1-bit) |
| HM621400HLJP-12 | 4M High Speed SRAM (4-Mword x 1-bit) |
| HM621400HLJP-15 | 4M High Speed SRAM (4-Mword x 1-bit) |
| HM621400H | 4M High Speed SRAM (4-Mword ×1-bit)(4M高速靜態(tài)RAM(4M字×1位)) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HM621400HJP-15 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4M High Speed SRAM (4-Mword x 1-bit) |
| HM621400HLJP-10 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4M High Speed SRAM (4-Mword x 1-bit) |
| HM621400HLJP-12 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4M High Speed SRAM (4-Mword x 1-bit) |
| HM621400HLJP-15 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4M High Speed SRAM (4-Mword x 1-bit) |
| HM621400JLP-30 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x1 SRAM |
發(fā)布緊急采購，3分鐘左右您將得到回復。