MT46H16M32LFCX-5 IT:B Micron Technology Inc, MT46H16M32LFCX-5 IT:B Datasheet - Page 96
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MT46H16M32LFCX-5 IT:B
Manufacturer Part Number
MT46H16M32LFCX-5 IT:B
Description
IC DDR SDRAM 512MBIT 90VFBGA
Manufacturer
Micron Technology Inc
Datasheet
1.MT46H16M32LFCX-5B.pdf
(98 pages)
Specifications of MT46H16M32LFCX-5 IT:B
Format - Memory
RAM
Memory Type
Mobile DDR SDRAM
Memory Size
512M (16M x 32)
Speed
200MHz
Interface
Parallel
Voltage - Supply
1.7 V ~ 1.95 V
Operating Temperature
-40°C ~ 85°C
Package / Case
90-VFBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- Current page: 96 of 98
- Download datasheet (4Mb)
Revision History
Rev. I, Production – 12/09
Rev. H, Production – 03/09
Rev. G, Production – 02/09
Rev. F, Production – 10/08
Rev. E, Production – 8/08
Rev. D, Production – 05/08
PDF: 09005aef82d5d305
512mb_ddr_mobile_sdram_t47m.pdf – Rev. I 12/09 EN
• Changed all
• Added a note to the
• Added a second paragraph to SELF REFRESH (page 41).
• Added
• Removed "60-Ball VFGBA" and "90-Ball VFGBA" columns from Table 3 (page 13).
• Updated step 1 and added Figure 17 (page 50) in Initialization (page 48).
• Updated Status Read Register (page 57).
• Deleted 80Ω from Output Drive Strength (page 56).
• Added 1.2V I/O Option to the following:
• Added 9mm x 13mm 90-ball package to the following:
• Updated Idd Values
• Added “L” low-power option
• Table 10: “Idd6 Specifications and Conditions,” on page 21: Removed 70°C and 15°C
• Table 11: “Electrical Characteristics and Recommended AC Operating Conditions:”
– “Features" and "Options"
– Figure 1: “512Mb Mobile DDR Part Numbering”
– Table 6: “1.2V I/O AC/DC Electrical Characteristics and Operating Conditions”
– Table 15: “1.2V I/O Target Output Drive Characteristics (Three-Quarter Strength)”
– Figure 19: “Extended Mode Register”
– “Options”
– Figure 1: “512Mb Mobile DDR Part Numbering”
– Figure 8: “90-Ball VFBGA Package (9mm x 13mm),” on page 14
– Table 8: “Idd Specifications and Conditions (x16),” on page 19
– Table 9: “Idd Specifications and Conditions (x32),” on page 20
– Figure 1: “512Mb Mobile DDR Part Numbering,” on page 5
– Table 10: “Idd6 Specifications and Conditions,” on page 21
values as they are redundant and shown in Figure 9, "Typical Idd6 Curves"
– Changed the following specification: tRC -75 to 67.5ns
– Removed note 21
t
CKE line to Figure 50 (page 91).
t
RFC values from 97.5ns to 72ns in Table 11 (page 26).
t
CKE symbol in Table 11 (page 26).
96
512Mb: x16, x32 Mobile LPDDR SDRAM
Micron Technology, Inc. reserves the right to change products or specifications without notice.
© 2004 Micron Technology, Inc. All rights reserved.
Revision History
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