W981216AH-75G Winbond, W981216AH-75G Datasheet - Page 26

• Manufacturer Part Number: W981216AH-75G
• Manufacturer: Winbond
• Type: SDRAMr

Specifications of W981216AH-75G

• Organization: 8Mx16
• Density: 128Mb
• 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: 0C to 70C
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Supply Current: 120mA
• Pin Count: 54
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

Revision 1.0
Bank #0
Bank #1
Bank #2
Bank #3
A0-A9,
DQM
CKE
A11
CLK
RAS
CAS
BS0
BS1
DQ
Page Mode Read / Write (Burst Length=8, CAS Latency=3)
A10
WE
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
(CLK = 100 MHz)
9
Q
t
RAS
ax4
- 26 -
10
Q
ax5
11
2M x 16 bit x 4 Banks SDRAM
12
D
Write
CAy
ay0
13
D
ay1
14
D
ay2
15
Publication Release Date: March, 1999
D
ay3
16
D
ay4
17
t
WR
18
Precharge
W981216AH
19
20
21
t
RP
22
23