- 您现在的位置：买卖IC网 > PDF目录364577 > A428316SERIES 256K X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE PDF资料下载
参数资料
| 型号： | A428316SERIES |
| 英文描述： | 256K X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE |
| 中文描述： | 256 × 16的CMOS动态RAM与江户页面模式 |
| 文件页数： | 22/25页 |
| 文件大小： | 272K |
| 代理商： | A428316SERIES |
A428316 Series
PRELIMINARY (August, 2002, Version 0.3)
21
AMIC Technology, Inc.
Self Refresh Mode
n
Self Refresh Mode.
a. Entering the Self Refresh Mode:
The A428316 Self Refresh Mode is entered by using
CAS
before
RAS
cycle and holding
RAS
and
CAS
signal “low”
longer than 100
μ
s.
b. Continuing the Self Refresh Mode:
The Self Refresh Mode is continued by holding
RAS
“low” after entering the Self Refresh Mode.
It does not depend on
CAS
being “high” or “low” after entering the Self Refresh Mode continue the Self Refresh Mode.
c. Exiting the Self Refresh Mode:
The A428316 exits the Self Refresh Mode when the
RAS
signal is brought “high”.
t
RASS(52)
t
RP(2)
t
CRP(9)
t
CSR(48)
t
RPC(50)
RAS
t
RPS(53)
t
CHS(54)
t
ASR(10)
t
CP(44)
t
OFF(23)
A0~A8
: High or Low
High-Z
I/O
0
~
I/O
15
UCAS
LCAS
ROW
COL
Note: WE, OE = Don't care.
相关PDF资料 |
PDF描述 |
|---|---|
| A42L0616SERIES | 1M X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE |
| A42L2604SERIES | 4M X 4 CMOS DYNAMIC RAM WITH EDO PAGE MODE |
| A42L8316SERIES | 256K X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE |
| A42U0616SERIES | 1M X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE |
| A42U2604SERIES | 4M X 4 CMOS DYNAMIC RAM WITH EDO PAGE MODE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| A428316V | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:256K X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE |
| A428316V-25 | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:256K X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE |
| A428316V-25U | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:256K X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE |
| A428316V-35 | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:256K X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE |
| A428316V-35U | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:256K X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE |
发布紧急采购，3分钟左右您将得到回复。