參數(shù)資料
型號: ADS8616A8A
廠商: ADATA Technology Co., Ltd.
英文描述: Synchronous DRAM(4M X 16 Bit X 4 Banks)
中文描述: 同步DRAM(4米× 16位× 4個銀行)
文件頁數(shù): 5/8頁
文件大?。?/td> 550K
代理商: ADS8616A8A
A-Data
ADS8616A8A
DC Characteristics II
Speed
Parameter
Symbol
Test condition
75
75A
Unit
Note
Operating Current
ICC1
Burst length=1, One bank active
tRC
tRC(min),I
OL
=0mA
80
75
1
ICC2P
CKE
V
IL
(max), tCK=min
1
1
Precharge standby
current in power down
mode
ICC2PS
CKE
V
IL
(max), tCK=
1
1
ICC2
CKE
V
IH
(min), /CS
V
IH
(min),
tCK=min input signals are
changed one time during 2clks. All
other pins
VDD-0.2V or
0.2V
40
35
Precharge standby
current in Non power
down mode
ICC2S
CKE
V
IH
(min), tCK=
Input signals are stable.
10
10
ICC3
CKE
V
IL
(max), tCK=min
60
55
No Operating Current
in power down mode ICC3P
CKE
V
IL
(max), tCK=
10
10
Burst mode operating
current
ICC4
t
CK
t
CK
(min),I
OL
=0 mA
All banks active
100
95
1
Auto refresh current
ICC5
t
CK
t
CK
(min),I
OL
=0 mA
All banks active
170
160
2
ICC6
Standard
3
3
Self refresh current
ICC6L
Lower Power
-
1
mA
Note:
1. ICC1 and ICC4 depend on output loading and cycle rates. Specified values are measured with the output
open.
2. Min. of tCK is shown at AC characteristics.
Rev 1.0 December, 2001
5
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