W9751G6IB-25 Winbond Electronics, W9751G6IB-25 Datasheet - Page 77

• Manufacturer Part Number: W9751G6IB-25
• Description: IC DDR2-800 SDRAM 512MB 84-WBGA
• Manufacturer: Winbond Electronics

Specifications of W9751G6IB-25

• Format - Memory: RAM
• Memory Type: DDR2 SDRAM
• Memory Size: 512M (32Mx16)
• Speed: 2.5ns
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.9 V
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 84-WBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

10.18 Burst read operation followed by precharge: RL=5 (AL=2, CL=3, BL=4, t
10.19 Burst read operation followed by precharge: RL=6 (AL=2, CL=4, BL=4, t
CLK/CLK
CMD
DQS,
DQS
DQ's
≦2clks)
≦2clks)
Post CAS
T0
READA
AL = 2
T1
NOP
AL + BL/2 clks
T2
t
NOP
RAS
RL = 6
T3
≧ t
NOP
RTP
CL = 4
- 77 -
Precharge
T4
T5
NOP
CL = 4
Publication Release Date: Oct. 23, 2009
t
RP
T6
NOP
Dout
A0
Dout
A1
W9751G6IB
T7
Activate
Bank A
Dout
A2
Dout
A3
Revision A06
T8
NOP
RTP
RTP