W9825G6DH-6I Winbond Electronics, W9825G6DH-6I Datasheet - Page 40

• Manufacturer Part Number: W9825G6DH-6I
• Manufacturer: Winbond Electronics
• Type: SDRAMr

Specifications of W9825G6DH-6I

• Organization: 16Mx16
• Density: 256Mb
• Address Bus: 14b
• Access Time (max): 6/5ns
• Maximum Clock Rate: 166MHz
• 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: 150mA
• Pin Count: 54
• Mounting: Surface Mount
• Operating Temperature Classification: Industrial
• Lead Free Status / Rohs Status: Compliant

11.21
CLK
CLK
CLK
CLK cycle No.
CLK cycle No.
CKE/DQM Input Timing (Write Cycle)
CLK cycle No.
External
Internal
External
Internal
External
CKE
Internal
DQM
CKE
DQM
DQ
DQM
DQ
CKE
DQ
1
D1
1
D1
1
D1
D2
2
2
D2
D2
2
3
D3
3
3
D3
D3
- 40 -
DQM MASK
DQM MASK
CKE MASK
( 1 )
( 3 )
( 2 )
4
4
4
CKE MASK
5
5
5
D5
D4
Publication Release Date: Apr. 24, 2008
CKE MASK
6
D5
6
6
D5
W9825G6DH
D6
7
D6
D6
7
7
Revision A12