MT46H8M16LFCF-10 IT Micron Technology Inc, MT46H8M16LFCF-10 IT Datasheet - Page 51

• Manufacturer Part Number: MT46H8M16LFCF-10 IT
• Description: IC DDR SDRAM 128MBIT 60VFBGA
• Manufacturer: Micron Technology Inc
• Type: DDR SDRAMr

Specifications of MT46H8M16LFCF-10 IT

• Format - Memory: RAM
• Memory Type: Mobile DDR SDRAM
• Memory Size: 128M (8Mx16)
• Speed: 100MHz
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.9 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 60-VFBGA
• Organization: 8Mx16
• Density: 128Mb
• Address Bus: 15b
• Access Time (max): 7ns
• Maximum Clock Rate: 104MHz
• Operating Supply Voltage (typ): 1.8V
• Package Type: VFBGA
• Operating Temp Range: -40C to 85C
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Supply Current: 90mA
• Pin Count: 60
• Mounting: Surface Mount
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 16:
PDF: 09005aef822b7e27/Source: 09005aef822b7dd6
MT46H8M16LFB_2.fm - Rev. A 5/06 EN
AC Characteristics
Parameter
DQS write preamble
DQS write preamble setup time
DQS write postamble
Write recovery time
Internal WRITE to READ command delay
Data valid output window (DVW)
Average periodic refresh interval
Exit SELF REFRESH to first valid command
Exit power-down mode to first valid command
Minimum
t
CKE HIGH/LOW time
Electrical Characteristics and Recommended AC Operating Conditions (continued)
Notes: 1–6, 27; notes appear on pages 52–54; V
Symbol
t
t
WPRES
t
t
WPRE
WPST
t
t
t
t
WTR
REFI
XSR
t
CKE
WR
na
XP
51
DD
Q = +1.8 ±0.1V, V
Min
0.25
120
0.4
15
t
25
0
1
QH -
2
–
128Mb: 8 Meg x 16 Mobile DDR SDRAM
-75
Micron Technology, Inc., reserves the right to change products or specifications without notice.
t
DQSQ
Max
15.6
0.6
–
–
–
–
–
–
–
DD
= +1.8 ±0.1V
Min
0.25
120
0.4
t
15
25
0
1
QH -
–
2
Electrical Specifications
-10
t
DQSQ
Max
15.6
0.6
©2006 Micron Technology, Inc. All rights reserved.
–
–
–
–
–
–
–
Units
t
t
t
t
CK
ns
CK
ns
CK
ns
µs
ns
ns
CK
Notes
Advance
17, 18
16
22
20
43
44