MT18VDDF12872DY-40BF1 Micron Technology Inc, MT18VDDF12872DY-40BF1 Datasheet - Page 20
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MT18VDDF12872DY-40BF1
Manufacturer Part Number
MT18VDDF12872DY-40BF1
Description
MODULE DDR SDRAM 1GB 184-DIMM
Manufacturer
Micron Technology Inc
Datasheet
1.MT18VDDF12872DY-40BD3.pdf
(36 pages)
Specifications of MT18VDDF12872DY-40BF1
Memory Type
DDR SDRAM
Memory Size
1GB
Speed
400MT/s
Package / Case
184-DIMM
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Table 16: DDR SDRAM Component Electrical Characteristics and Recommended AC
Notes: 1–5, 12-15, 29, 49; notes appear on pages 21–24; 0°C
pdf: 09005aef8074e85b, source: 09005aef8072fe49
DDF18C64_128x72G.fm - Rev. C 11/04 EN
AC CHARACTERISTICS
PARAMETER
REFRESH to REFRESH command interval
Average periodic refresh interval
Terminating voltage delay to V
Exit SELF REFRESH to non-READ command
Exit SELF REFRESH to READ command
Operating Conditions (-26A, -265, -202) (Continued)
DD
20
SYMBOL
T
A
t
t
t
t
t
XSNR
XSRD
REFC
REFI
VTD
+70°C; V
Micron Technology, Inc., reserves the right to change products or specifications without notice.
184-PIN DDR SDRAM RDIMM
MIN
200
75
DD
0
-26A/-265
512MB, 1GB (x72, ECC, SR)
= V
DD
MAX
70.3
7.8
Q = +2.5V ±0.2V
MIN
200
80
0
-202
©2004 Micron Technology, Inc. All rights reserved.
MAX
70.3
7.8
UNITS
t
µs
µs
ns
ns
CK
NOTES
21
21