MT5HTF3272PKY-40EB2 Micron Technology Inc, MT5HTF3272PKY-40EB2 Datasheet - Page 14

• Manufacturer Part Number: MT5HTF3272PKY-40EB2
• Description: MODULE DDR2 512MB 244-DIMM
• Manufacturer: Micron Technology Inc

Specifications of MT5HTF3272PKY-40EB2

• Memory Type: DDR2 SDRAM
• Memory Size: 256MB
• Speed: 400MT/s
• Package / Case: 244-DIMM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 14:
PDF: 09005aef818e3e75/Source: 09005aef818e3df5
htf5c32x72k.fm - Rev. B 2/07 EN
128–255 Reserved for customer-specific data
99–127 Reserved for manufacturer-specific data
47–61
65–71
73–90
95–98
Byte
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
62
63
64
72
91
92
93
94
Address and command setup time,
Address and command hold time,
Data/data mask input setup time,
Data/data mask input hold time,
Write recovery time,
WRITE-to-READ command delay,
READ-to-PRECHARGE command delay,
Memory analysis probe
Extension for bytes 41 and 42
MIN active-to-active/refresh time,
MIN AUTO REFRESH-to-ACTIVE/AUTO REFRESH command period,
t
SDRAM device MAX cycle time,
SDRAM device MAX DQS–DQ skew time,
SDRAM device MAX read data hold skew factor,
PLL relock time
Optional features, not supported
SPD revision
Checksum for bytes 0–62
ECC/ECC and parity
Manufacturer’s JEDEC ID code
Manufacturer’s JEDEC ID code
Manufacturing location
Module part number (ASCII)
PCB identification code
Identification code (continued)
Year of manufacture in BCD
Week of manufacture in BCD
Module serial number
RFC
Serial Presence-Detect Matrix (continued)
Notes:
1. The
t
DDR2 device specification is
WR
t
RC SPD values shown are JEDEC DDR2 device specification values. The actual Micron
Description
t
CK (MAX)
t
t
DH
WTR
t
t
t
DS
RC
IH
t
IS
b
b
b
1
b
t
RTP
t
DQSQ
t
QHS
t
14
RC = 55ns for all speed grades.
256MB: (x72, SR) 244-Pin DDR2 Mini-RDIMM
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Entry (Version)
(continued)
Release 1.2
-667/-53E
-667/-53E
-667/-53E
MICRON
1–12
-667
-53E
-40E
-667
-53E
-40E
-40E
-667
-53E
-40E
-40E
-40E
-667
-53E
-40E
-667
-53E
-40E
-667
-53E
-40E
1–9
–
0
–
–
–
Serial Presence-Detect
©2005 Micron Technology, Inc. All rights reserved.
Variable data
Variable data
Variable data
Variable data
256MB
01–0C
29/2D
01–09
7E/82
90/94
2D
20
25
35
27
37
47
10
15
17
22
27
3C
1E
28
1E
00
00
3C
37
69
80
18
1E
23
22
28
00
12
2C
00
00
0F
FF
FF