PD45128168G5-A75A-9JF Elpida Memory, Inc., PD45128168G5-A75A-9JF Datasheet - Page 51

• Manufacturer Part Number: PD45128168G5-A75A-9JF
• Description: 128M-bit synchronous DRAM 4-bank, LVTTL MOS integrated circuit
• Manufacturer: Elpida Memory, Inc.

CLK
CKE
/CS
/RAS
/CAS
/WE
BA0
BA1
A10
ADD
DQM
DQ
(if necessary)
L
Hi-Z
Precharge
Command
T0
H
T1
CBR (Auto) Refresh
t
RP
T2
T3
T4
T5
t
T6
RC1
Tn
Tn + 1 Tn + 2 Tn + 3 Tn + 4 Tn + 5 Tn + 6
CBR (Auto) Refresh
t
RC1
Tm
Tm + 1 Tm + 2 Tm + 3 Tm + 4 Tm + 5 Tm + 6 Tm + 7
Command
Activate
Command
Read
Q1