- 您现在的位置：买卖IC网 > PDF目录68559 > W9725G8JB-25I (WINBOND ELECTRONICS CORP) DDR DRAM, PBGA84 PDF资料下载
参数资料
| 型号： | W9725G8JB-25I |
| 厂商： | WINBOND ELECTRONICS CORP |
| 元件分类： | DRAM |
| 英文描述： | DDR DRAM, PBGA84 |
| 封装： | 8 X 12.50 MM, ROHS COMPLIANT, WBGA-84 |
| 文件页数： | 35/86页 |
| 文件大小： | 1462K |
| 代理商： | W9725G8JB-25I |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页当前第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页
W9725G8JB
Publication Release Date: Oct. 12, 2010
- 40 -
Revision A01
9.9
DC Characteristics
(0°C
≤ TCASE ≤ 85°C for -18/-25/-3, -40°C ≤ TCASE ≤ 95°C for 25I, VDD, VDDQ = 1.8V ± 0.1V)
SYM.
CONDITIONS
-18
-25/25I
-3
UNIT
NOTES
MAX.
IDD0
Operating Current - One Bank Active-Precharge
tCK = tCK(IDD), tRC = tRC(IDD), tRAS = tRASmin(IDD);
CKE is HIGH, CS is HIGH between valid commands;
Address and control inputs are SWITCHING;
Databus inputs are SWITCHING.
70
65
60
mA
1,2,3,4,5,
6
IDD1
Operating Current - One Bank Active-Read-
Precharge
IOUT = 0 mA;
BL = 4, CL = CL(IDD), AL = 0;
tCK = tCK(IDD), tRC = tRC(IDD), tRAS = tRASmin(IDD), tRCD
= tRCD(IDD);
CKE is HIGH, CS is HIGH between valid commands;
Address and control inputs are SWITCHING;
Data bus inputs are SWITCHING.
80
70
65
mA
1,2,3,4,5,
6
IDD2P
Precharge Power-Down Current
All banks idle;
tCK = tCK(IDD);
CKE is LOW;
Other control and address inputs are STABLE;
Data Bus inputs are FLOATING. (TCASE
≤ 85°C)
6
mA
1,2,3,4,5,
6,7
IDD2N
Precharge Standby Current
All banks idle;
tCK = tCK(IDD);
CKE is HIGH, CS is HIGH;
Other control and address inputs are SWITCHING;
Data bus inputs are SWITCHING.
40
35
mA
1,2,3,4,5,
6
IDD2Q
Precharge Quiet Standby Current
All banks idle;
tCK = tCK(IDD);
CKE is HIGH, CS is HIGH;
Other control and address inputs are STABLE;
Data bus inputs are FLOATING.
35
30
mA
1,2,3,4,5,
6
IDD3PF
Active Power-Down Current
All banks open;
tCK = tCK(IDD);
CKE is LOW;
Other control and address inputs are
STABLE;
Data
bus
inputs
are
FLOATING.
(TCASE
≤ 85°C)
Fast PDN Exit
MRS(12) = 0
10
mA
1,2,3,4,5,
6
IDD3PS
Slow PDN Exit
MRS(12) = 1
10
mA
1,2,3,4,5,
6,7
IDD3N
Active Standby Current
All banks open;
tCK = tCK(IDD); tRAS = tRASmax(IDD), tRP = tRP(IDD);
CKE is HIGH, CS is HIGH between valid commands;
Other control and address inputs are SWITCHING;
Data bus inputs are SWITCHING.
50
45
40
mA
1,2,3,4,5,
6
相关PDF资料 |
PDF描述 |
|---|---|
| W972GG8JB-25I | 256M X 8 DDR DRAM, 0.4 ns, PBGA60 |
| W972GG8JB-18 | 256M X 8 DDR DRAM, 0.35 ns, PBGA60 |
| W9751G6JB-18 | 32M X 16 DDR DRAM, 0.35 ns, PBGA84 |
| W981204AH-8H | 32M X 4 SYNCHRONOUS DRAM, 6 ns, PDSO54 |
| W981216BH75L | 8M X 16 SYNCHRONOUS DRAM, 5.4 ns, PDSO54 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| W9725G8JB25ITR | 制造商:Winbond Electronics Corp 功能描述:256M DDR2-800, X8, IND TEMP |
| W9725G8JB25TR | 制造商:Winbond Electronics Corp 功能描述:256M DDR2-800, X8 |
| W9725G8KB-18 | 制造商:Winbond Electronics 功能描述:IC MEMORY 制造商:Winbond Electronics Corp 功能描述:IC MEMORY |
| W9725G8KB-25 | 制造商:Winbond Electronics 功能描述:IC MEMORY 制造商:Winbond Electronics Corp 功能描述:IC MEMORY |
| W9725G8KB-25 TR | 制造商:Winbond Electronics Corp 功能描述:256M DDR2-800, X8 |
发布紧急采购，3分钟左右您将得到回复。