W9825G6DH75I Winbond, W9825G6DH75I Datasheet - Page 26

• 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

11.5 Interleaved Bank Write (Burst Length = 8)
A11,A12
A0-A9,
DQM
CKE
Bank #0
Bank #1
Bank #2
Bank #3
CLK
RAS
CAS
BS0
BS1
A10
WE
DQ
CS
Active
RAa
RAa
0
Idle
1
t
RCD
2
CAx
Write
ax0
3
ax1
t
RRD
4
5
t
RAS
6
ax4
7
Active
RBb
RBb
ax5
8
ax6
t
RC
9
t
RCD
ax7
10
- 26 -
by0
Write
CBy
11
by1
Precharge
12
by2
t
RRD
13
by3
14
Publication Release Date: Apr. 24, 2008
t
t
RAS
RP
15
16
by4
17
Active
by5
RAc
RAc
18
W9825G6DH
by6
19
t
RCD
by7
20
CAz
Write
t
CZ0
RAS
21
Revision A12
Precharge
CZ1
22
t
RP
CZ2
23