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參數資料
| 型號： | HM67S18258BP-7 |
| 英文描述： | x18 Fast Synchronous SRAM |
| 中文描述： | x18快速同步SRAM |
| 文件頁數： | 4/24頁 |
| 文件大?。?/td> | 129K |
| 代理商： | HM67S18258BP-7 |
HM67S18258 Series
4
Pin Descriptions
Name
I/O Type
Descriptions
Note
V
DD
V
SS
V
DDQ
K
K
SS
SWE
Power Supply
Ground
Output Power Supply
Input
Input Clock
Input
Input Clock
Input
Synchronous Chip Select
Input
Synchronous Write Enable
SAn
SWEx
G
Input
Synchronous Address
n = 0, 1, 2, ... 17
Input
Synchronous Byte Select
x = a, c
Input
Asynchronous Output Enables
ZZ
Input
Power Down Mode Select
DQxm
I/O
Synchronous Data Input/Output
x = a, c m = 0, 1, 2, ... 8
M1, M2
Input
Output Protocol Mode Select
1
TMS
Input
Boundary Scan Test Mode Select
TCK
Input
Boundary Scan Test Clock
TDI
Input
Boundary Scan Test Data In
TDO
Output
Boundary Scan Test Data Out
NC
Notes: 1. There is 1 protocol with using mode pins. Mode control pins (M1, M2) are to be tied to either V
DD
or V
. The state of the Mode control inputs must be set before power-up and must not change
during device operation. Mode control inputs are not standard inputs and may not meet V
IH
or V
IL
specifications.
No Connection
M1
M2
Protocol
V
DD
V
SS
Single Clock Register Latch
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PDF描述 |
|---|---|
| HM67S18258BP-7H | x18 Fast Synchronous SRAM |
| HM67S3632BP-5 | x36 Fast Synchronous SRAM |
| HM67S3632BP-6 | x36 Fast Synchronous SRAM |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HM67S18258BP-7H | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x18 Fast Synchronous SRAM |
| HM67S222LFTR13 | 制造商:BITECH 制造商全稱:Bi technologies 功能描述:Surface Mount Common Mode Chokes |
| HM67-S250 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Surface Mount Common Mode Chokes |
| HM67-S250LF | 制造商:BITECH 制造商全稱:Bi technologies 功能描述:Surface Mount Common Mode Chokes |
| HM67S250LFTR13 | 制造商:BITECH 制造商全稱:Bi technologies 功能描述:Surface Mount Common Mode Chokes |
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