HYB18T512160BF-2.5 Qimonda, HYB18T512160BF-2.5 Datasheet - Page 43

• Manufacturer Part Number: HYB18T512160BF-2.5
• Description: IC DDR2 SDRAM 512MBIT 84TFBGA
• Manufacturer: Qimonda

Specifications of HYB18T512160BF-2.5

• Format - Memory: RAM
• Memory Type: DDR2 SDRAM
• Memory Size: 512M (32Mx16)
• Speed: 400MHz
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.9 V
• Operating Temperature: 0°C ~ 95°C
• Package / Case: 84-TFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 675-1016-2

Rev. 1.2, 2007-11
03292006-YBYM-WG0Z
Parameter
Address and control input pulse
width
(each input)
Address and control input setup time
DQ low-impedance time from CK /
CK
DQS low-impedance from CK / CK
MRS command to ODT update
delay
Mode register set command cycle
time
OCD drive mode output delay
Data output hold time from DQS
Data hold skew factor
Average periodic refresh Interval
Average periodic refresh Interval
Auto-Refresh to Active/Auto-
Refresh command period
Precharge-All (4 banks) command
period
Read preamble
Read postamble
Active bank A to Active bank B
command period
Active bank A to Active bank B
command period
Internal Read to Precharge
command delay
Write preamble
Write postamble
Write recovery time for write without
Auto-Precharge
Internal Write to Read command
delay
Exit power down to any valid
command
(other than NOP or Deselect)
Exit active power-down mode to
Read command (slow exit, lower
power)
Exit precharge power-down to any
valid command (other than NOP or
Deselect)
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
IPW
IS.BASE
LZ(DQ)
LZ(DQS)
MOD
MRD
OIT
QH
QHS
REFI
REFI
RFC
RP
RPRE
RPST
RRD
RRD
RTP
WPRE
WPST
WR
WTR
XARD
XARDS
XP
DDR2–533
0.6
250
2 ×
t
0
2
0
t
—
—
—
105
t
0.9
0.40
7.5
7.5
0.25
0.40
15
7.5
2
6 – AL
2
Min.
AC.MIN
HP
RP
10
–
t
AC.MIN
t
QHS
43
Max.
—
—
t
t
12
—
12
—
400
7.8
3.9
—
—
1.1
0.60
—
—
—
—
0.60
—
—
—
—
—
AC.MAX
AC.MAX
DDR2–400
0.6
350
2 ×
t
0
2
0
t
—
—
105
t
0.9
0.40
7.5
10
7.5
0.25
0.40
15
10
2
6 – AL
2
512-Mbit Double-Data-Rate-Two SDRAM
Min.
—
AC.MIN
HP
RP
–
t
AC.MIN
t
QHS
Max.
—
—
t
t
12
—
12
—
450
7.8
3.9
—
—
1.1
0.60
—
—
—
—
0.60
—
—
—
—
—
AC.MAX
AC.MAX
HYB18T512[40/80/16]0BF
Internet Data Sheet
Unit
t
ps
ps
ps
ns
t
ns
ps
µs
µs
ns
ns
t
t
ns
ns
ns
t
t
ns
ns
t
t
t
CK
CK
CK
CK
CK
CK
CK
CK
CK
Notes
3)4)5)6)
10)
13)
13)
13)14)
15)17)
16)
13)
13)
13)17)
15)21)
18)
19)
20)
20)
1)2)