W9751G6IB-3 Winbond Electronics, W9751G6IB-3 Datasheet - Page 81

• Manufacturer Part Number: W9751G6IB-3
• Manufacturer: Winbond Electronics
• Type: DDR2 SDRAMr

Specifications of W9751G6IB-3

• Organization: 32Mx16
• Density: 512Mb
• Address Bus: 15b
• Access Time (max): 450ps
• Maximum Clock Rate: 667MHz
• Operating Supply Voltage (typ): 1.8V
• Package Type: WBGA
• Operating Temp Range: 0C to 85C
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Supply Current: 160mA
• Pin Count: 84
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / Rohs Status: Compliant

10.26 Burst read with Auto-precharge followed by an activation to the same bank
10.27 Burst write with Auto-precharge (t
CLK/CLK
DQ's
CMD
DQS,
DQS
(t
RP
WRA Bank A
T0
Post CAS
Limit): RL=5 (AL=2, CL=3, internal t
A10 = 1
WL= RL- 1 = 2
T1
NOP
T2
DIN
A0
NOP
DIN
A1
T3
DIN
A2
NOP
Completion of the Burst Write
DIN
A3
- 81 -
RC
T4
NOP
Limit): WL=2, WR=2, BL=4, t
RCD
=3, BL=4, t
T5
t
NOP
RC min.
WR
Publication Release Date: Oct. 23, 2009
Auto-precharge Begins
T6
RTP
NOP
≦2clks)
t
W9751G6IB
RP
T7
NOP
RP
Revision A06
=3
Tm
Activate
Bank A