参数资料
型号: W989D6CBGX7E
厂商: WINBOND ELECTRONICS CORP
元件分类: DRAM
英文描述: 32M X 16 DDR DRAM, 5.4 ns, PBGA54
封装: 8 X 9 MM, 0.80 MM PITCH, HALOGEN FREE AND LEAD FREE, VFBGA-54
文件页数: 66/67页
文件大小: 1469K
代理商: W989D6CBGX7E
W989D6CB / W989D2CB
512Mb Mobile LPSDR
Publication Release Date: Jun, 27, 2011
- 8 -
Revision A01-004
6.4 DC Characteristics
(x16)
PARAMETER / CONDITION
SYM.
-6
-75
UNIT
NOTES
MAX.
Operating current:
Active mode, 1 bank, BL = 1, tRC = tRC (min), Iout=0mA,
Active Precharge command cycling without burst operation.
IDD1
38
35
mA
2, 3, 4
Standby current:
Power-down mode, All banks idle, CKE = LOW.
Idd2P
Low
power
0.6
mA
5
Normal
power
0.8
Standby current:
Nonpower-down mode, All banks idle, CKE = HIGH.
Idd2N
10
mA
Standby current:
Active mode; CKE = LOW, CS# = HIGH, All banks active,
No accesses in progress.
Idd3P
5
mA
3, 4, 6
Standby current:
Active mode, CKE = HIGH, CS# = HIGH, All banks active after
tRCD met,
No accesses in progress.
Idd3N
15
mA
3, 4, 6
Operating current:
Burst mode, All banks active, Iout=0mA,
READ/WRITE command cycling,
Idd4
75
70
mA
2, 3, 4
Auto refresh current:
tRFC=tRFC (MIN), Auto refresh command cycling
Idd5
75
mA
2, 3, 4, 6
Deep Power Down Mode
Izz
10
μA
5,8
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