IS42S32800B-6TLI ISSI, Integrated Silicon Solution Inc, IS42S32800B-6TLI Datasheet - Page 38
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IS42S32800B-6TLI
Manufacturer Part Number
IS42S32800B-6TLI
Description
IC SDRAM 256MBIT 166MHZ 86TSOP
Manufacturer
ISSI, Integrated Silicon Solution Inc
Datasheet
1.IS42S32800B-7BL.pdf
(62 pages)
Specifications of IS42S32800B-6TLI
Format - Memory
RAM
Memory Type
SDRAM
Memory Size
256M (8Mx32)
Speed
166MHz
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
86-TSOPII
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IS42S32800B-6TLI
Manufacturer:
ISSI
Quantity:
4
IS42S32800B
38
Figure 11.3.Random Row Read (Interleaving Banks)
BS0,1
CAS#
A0-A9
DQM
RAS#
WE#
CKE
CLK
CS#
A10
DQ
High
Hi-Z
Command
Activate
Bank B
RBx
RBx
T0 T 1 T2 T3 T4 T5 T6 T7 T8 T9 T10 T 11 T12 T13 T14 T15 T16 T17 T18 T19 T20 T21 T22
(Burst Length=8,CAS#Latency=3)
t
CK3
t
RCD
Command
Bank B
Read
CBx
t
AC3
Bx0
Bx1 Bx2
Command
Activate
Bank A
RAx
RAx
Bx3
Bx4
Command
Bank A
Read
CAx
Bx5
Bx6
Precharge
Command
Bank B
Bx7
Ax0 Ax1
t
RP
Command
Activate
Bank B
RBy
RBy
Ax2
Integrated Silicon Solution, Inc.
Ax3
Ax4 Ax5
Command
Bank B
Read
CBy
Ax6
Precharge
Command
Bank A
Ax7
By0
07/21/09
Rev. F