MT49H32M9BM-25 Micron Technology Inc, MT49H32M9BM-25 Datasheet - Page 52

• Manufacturer Part Number: MT49H32M9BM-25
• Manufacturer: Micron Technology Inc
• Type: RLDRAMr

Specifications of MT49H32M9BM-25

• Organization: 32Mx9
• Density: 288Mb
• Address Bus: 22b
• Maximum Clock Rate: 400MHz
• Operating Supply Voltage (typ): 1.8V
• Package Type: uBGA
• Operating Temp Range: 0C to 95C
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Supply Current: 779mA
• Pin Count: 144
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

Figure 28:
PDF: 09005aef80a41b59/Source: 09005aef809f284b
288Mb_RLDRAM_II_CIO.Core.fm - Rev B 5/08 EN
All DQs and QKs collectively
DQ (first valid data)
DQ (last valid data)
Read Data Valid Window for x9 Device
Notes:
QK0#
DQ0
DQ8
QK0
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
1.
2.
3. Minimum data valid window (
t QKQ0 (MAX) 2
t
t
t
QHP is defined as the lesser of
QKQ0 is referenced to DQ0–DQ8.
QHP - (
288Mb: x9, x18, x36 2.5V V
t
QKQx [MAX] + |
t QKQ0 (MAX) 2
t QKQ0 (MIN) 2
t DVW 3
t QHP 1
t
QKQx [MIN]|).
51
t
DVW) can be expressed as
t
t QKQ0 (MAX) 2
QKH or
t QKQ0 (MIN) 2
t QHP 1
t DVW 3
Micron Technology, Inc., reserves the right to change products or specifications without notice.
t
QKL.
EXT
, 1.8V V
t QKQ0 (MAX) 2
t QKQ0 (MIN) 2
t DVW 3
t QHP 1
DD
, HSTL, CIO, RLDRAM II
©2003 Micron Technology, Inc. All rights reserved.
t QKQ0 (MIN) 2
t QHP 1
t DVW 3
Operations