IS42S32160C-6BLI ISSI, Integrated Silicon Solution Inc, IS42S32160C-6BLI Datasheet - Page 52
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IS42S32160C-6BLI
Manufacturer Part Number
IS42S32160C-6BLI
Description
IC SDRAM 512MBIT 166MHZ 90BGA
Manufacturer
ISSI, Integrated Silicon Solution Inc
Type
SDRAMr
Datasheet
1.IS42S32160C-6BI.pdf
(60 pages)
Specifications of IS42S32160C-6BLI
Format - Memory
RAM
Memory Type
SDRAM
Memory Size
512M (16M x 32)
Speed
166MHz
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
90-BGA
Organization
16Mx32
Density
512Mb
Address Bus
15b
Access Time (max)
6.5/5.4ns
Maximum Clock Rate
166MHz
Operating Supply Voltage (typ)
3.3V
Package Type
WBGA
Operating Temp Range
-40C to 85C
Operating Supply Voltage (max)
3.6V
Operating Supply Voltage (min)
3V
Supply Current
300mA
Pin Count
90
Mounting
Surface Mount
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IS42S32160C-6BLI
Manufacturer:
ISSI, Integrated Silicon Solution Inc
Quantity:
10 000
Company:
Part Number:
IS42S32160C-6BLI-TR
Manufacturer:
ISSI, Integrated Silicon Solution Inc
Quantity:
10 000
IS42S32160C
52
Full Page Write Cycle (Burst Length=Full Page, CAS# Latency=2)
BS0,1
CAS#
ADD
DQM
RAS#
WE#
CKE
CLK
CS#
A10
DQ
Hi-Z
High
Command
Activate
Bank A
RAx
RAx
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
t
CK2
Command
Bank A
Write
CAx
DAx
DAx+1 DAx+2 DAx+3 DAx-1
Command
Activate
Bank B
RBx
RBx
The burst counter wraps
from the highest order
page address back to zero
during this time interval
DAx
DAx+1 DBx
Full Page burst operation does
not terminate when the burst
length is satisfied; the burst counter
increments and continues bursting
beginning with the starting address.
Command
Bank B
CBx
Write
DBx+1 DBx+2 DBx+3 DBx+4 DBx+5 DBx+6
Data is ignored
5
Integrated Silicon Solution, Inc.
Burst Stop
Command
Precharge
Command
Bank B
Command
Activate
Bank B
RBy
RBy
Rev. B
01/22/09