hyb18t512160af-5 Infineon Technologies Corporation, hyb18t512160af-5 Datasheet - Page 54
hyb18t512160af-5
Manufacturer Part Number
hyb18t512160af-5
Description
512-mbit Ddr2 Sdram
Manufacturer
Infineon Technologies Corporation
Datasheet
1.HYB18T512160AF-5.pdf
(117 pages)
- Current page: 54 of 117
- Download datasheet (3Mb)
Figure 32
RL = 3 (AL = 0, CL = 3), WL = 2, BL = 4
Figure 33
RL = 5 (AL = 2, CL = 3), WL = 4,
The minimum number of clocks from the write command to the read command is (CL - 1) +BL/2 +
is the write-to-read turn-around time
the time required to transfer 4 bit write data from the input buffer into sense amplifiers in the array.
Data Sheet
DQS,
DQS
CK, CK
CMD
DQS,
DQS
DQ
CK, CK
CMD
DQ
Write to Read = (CL - 1)+ BL/2 +tWTR(2) = 6
Posted CAS
T0
WRITE A
T0
WL = RL - 1 = 4
NOP
Write Operation Example 2
Write followed by Read Example
WL = RL-1 = 2
T1
T1
NOP
NOP
DIN A0
T2
DIN A0
NOP
T2
t
WTR
NOP
<= t DQSS
t
WTR
DIN A1
DIN A1
= 2, BL = 4
expressed in clock cycles. The
DIN A2
T3
DIN A2
T3
NOP
NOP
DIN A3
DIN A3
T4
Posted CAS
T4
54
READ A
NOP
Completion of
the Burst Write
tWTR
AL=2
HYB18T512[40/80/16]0AF–[3/3S/3.7/5]
T5
T5
NOP
NOP
tWR
t
WTR
T6
T6
NOP
is not a write recovery time (
NOP
RL=5
512-Mbit DDR2 SDRAM
CL=3
Precharge
T7
T7
Functional Description
NOP
09112003-SDM9-IQ3P
tRP
Rev. 1.3, 2005-01
t
Bank A
Activate
WTR
T9
T8
NOP
, where
BW322
BWBR
t
WR
T9
) but
t
WTR
Related parts for hyb18t512160af-5
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Antenna Switch Silicon Pin Diode
Manufacturer:
Infineon Technologies Corporation
Datasheet:
Part Number:
Description:
Silicon Switching Diodes
Manufacturer:
Infineon Technologies Corporation
Datasheet:
Part Number:
Description:
Single Igbt Driver Ic
Manufacturer:
Infineon Technologies Corporation
Datasheet:
Part Number:
Description:
Igbt Modules
Manufacturer:
Infineon Technologies Corporation
Datasheet:
Part Number:
Description:
Igbt Modules
Manufacturer:
Infineon Technologies Corporation
Datasheet:
Part Number:
Description:
Igbt Modules
Manufacturer:
Infineon Technologies Corporation
Datasheet:
Part Number:
Description:
5 Volt Standard Regulator
Manufacturer:
Infineon Technologies Corporation
Datasheet:
Part Number:
Description:
Active Biased Transistor
Manufacturer:
Infineon Technologies Corporation
Datasheet:
Part Number:
Description:
N-channel Small Signal Mosfet 20v?800v
Manufacturer:
Infineon Technologies Corporation
Datasheet:
Part Number:
Description:
Sipmos Small-signal Transistor
Manufacturer:
Infineon Technologies Corporation
Datasheet:
Part Number:
Description:
Complementary Mosfets 60v Small-signal-transistor
Manufacturer:
Infineon Technologies Corporation
Datasheet:
Part Number:
Description:
Complementary Mosfets 60v
Manufacturer:
Infineon Technologies Corporation
Datasheet:
Part Number:
Description:
P-channel Mosfets Power-transistor
Manufacturer:
Infineon Technologies Corporation
Datasheet:
Part Number:
Description:
N-channel Mosfet 20v?300v Power Transistor Power Mosfet
Manufacturer:
Infineon Technologies Corporation
Datasheet:
Part Number:
Description:
Power Mosfets
Manufacturer:
Infineon Technologies Corporation
Datasheet: