AS4C8M16S-6TAN Alliance Memory, AS4C8M16S-6TAN Datasheet - Page 29
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AS4C8M16S-6TAN
Manufacturer Part Number
AS4C8M16S-6TAN
Description
DRAM 128Mb, 3.3V, 166Mhz 8M x 16 SDRAM
Manufacturer
Alliance Memory
Datasheet
1.AS4C8M16S-7BCN.pdf
(53 pages)
Specifications of AS4C8M16S-6TAN
Rohs
yes
Data Bus Width
16 bit
Organization
8 Mbit x 16
Package / Case
TSOP-54
Memory Size
128 Mbit
Maximum Clock Frequency
143 MHz
Access Time
5.4 ns
Supply Voltage - Max
4.6 V
Supply Voltage - Min
- 1 V
Maximum Operating Current
110 mA
Maximum Operating Temperature
+ 105 C
Factory Pack Quantity
108
Figure 26. Power Down Mode and Clock Suspension
CLK
CKE
CS#
RAS#
CAS#
WE#
BA0,1
A10
A0-A9,
A11
DQM
DQ
FEBRUARY 2011
Hi-Z
T0
Activate
Cammand
Bank A
RAx
RAx
T1
Power Down
Mode Entry
T2 T3
STANDBY
ACTIVE
t
T4
IH
Power Down
Mode Exit
t
IS
T5
CAx
Read
Command
Bank A
T6
T7
Ax0 Ax1
T8
Clock Suspension Clock Suspension Precharge
Start
T9 T10 T11 T12 T13 T14 T15 T16 T17 T18 T19 T20 T21 T22
29
Ax2
End
t
HZ
Ax3
(Burst Length=4, CAS# Latency=2)
Valid
Command
Bank A
Power Down
Mode Entry
PRECHARGE
STANDBY
Don’t Care
Power Down
Mode Exit
AS4C8M16S
t
PDE
Any
Commad