W9825G6DH75I Winbond, W9825G6DH75I Datasheet - Page 29

• Manufacturer Part Number: W9825G6DH75I
• Manufacturer: Winbond
• Type: SDRAMr

Specifications of W9825G6DH75I

• Organization: 16Mx16
• Density: 256Mb
• Address Bus: 14b
• Access Time (max): 6/5.4ns
• Maximum Clock Rate: 133MHz
• Operating Supply Voltage (typ): 3.3V
• Package Type: TSOP-II
• Operating Temp Range: -40C to 85C
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Supply Current: 130mA
• Pin Count: 54
• Mounting: Surface Mount
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Supplier Unconfirmed

11.8 Page Mode Read / Write (Burst Length = 8, CAS Latency = 3)
A11,A12
A0-A9,
Bank #0
Bank #1
Bank #2
Bank #3
DQM
CKE
RAS
CAS
CLK
BS0
BS1
A10
WE
DQ
CS
Active
RAa
RAa
Idle
0
1
t
RCD
2
Read
CAx
3
4
t
AC
5
Q Q
ax0
6
ax1
7
Q
ax2
8
Q
ax3
9
Q
t
RAS
ax4
- 29 -
10
Q
ax5
11
12
D
Write
CAy
ay0
13
D
ay1
14
D
Publication Release Date:Apr. 24, 2008
ay2
15
D
ay3
16
D
ay4
17
t
WR
18
W9825G6DH
Precharge
19
20
21
t
Revision A12
RP
22
23