MT9HTF6472FY-667B4E3 Micron Technology Inc, MT9HTF6472FY-667B4E3 Datasheet - Page 11
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MT9HTF6472FY-667B4E3
Manufacturer Part Number
MT9HTF6472FY-667B4E3
Description
MODULE DDR2 512MB 240FBDIMM
Manufacturer
Micron Technology Inc
Specifications of MT9HTF6472FY-667B4E3
Memory Type
DDR2 SDRAM
Memory Size
512MB
Speed
667MT/s
Package / Case
240-FBDIMM
Main Category
DRAM Module
Sub-category
DDR2 SDRAM
Module Type
240FBDIMM
Device Core Size
72b
Organization
64Mx72
Total Density
512MByte
Chip Density
512Mb
Package Type
FBDIMM
Maximum Clock Rate
667MHz
Operating Supply Voltage (typ)
1.8V
Number Of Elements
9
Operating Supply Voltage (max)
1.9V
Operating Supply Voltage (min)
1.7V
Operating Temp Range
0C to 95C
Operating Temperature Classification
Commercial
Pin Count
240
Mounting
Socket
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Table 18: Serial Presence-Detect EEPROM AC Operating Conditions (Continued)
Serial Presence-Detect Data
PDF: 09005aef81a2f1eb
htf9c64_128x72fy.pdf - Rev. C 12/09 EN
Parameter/Condition
SDA and SCL rise time
SCL clock frequency
Data-in setup time
Start condition setup time
Stop condition setup time
WRITE cycle time
Notes:
For the latest serial presence-detect data, refer to Micron's SPD page:
SPD.
1. To avoid spurious start and stop conditions, a minimum delay is placed between SCL = 1
2. This parameter is sampled.
3. For a restart condition, or following a WRITE cycle.
4. The SPD EEPROM WRITE cycle time (
and the falling or rising edge of SDA.
write sequence to the end of the EEPROM internal ERASE/PROGRAM cycle. During the
WRITE cycle, the EEPROM bus interface circuit is disabled, SDA remains HIGH due to pull-
up resistance, and the EEPROM does not respond to its slave address.
512MB, 1GB (x72, SR) 240-Pin DDR2 SDRAM FBDIMM
11
Symbol
t
t
t
SU:DAT
SU:STO
SU:STA
t
f
WRC
SCL
t
R
t
Micron Technology, Inc. reserves the right to change products or specifications without notice.
WRC) is the time from a valid stop condition of a
Min
100
0.6
0.6
–
–
–
Serial Presence-Detect
Max
400
0.3
10
–
–
–
© 2005 Micron Technology, Inc. All rights reserved.
www.micron.com/
Units
kHz
ms
µs
ns
µs
µs
Notes
2
3
4