MT46H8M16LFCF-10 IT Micron Technology Inc, MT46H8M16LFCF-10 IT Datasheet - Page 23

• 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

Figure 11:
PDF: 09005aef8199c1ec/Source: 09005aef81a19319
MT46H8M16LF_1.fm - Rev. K 7/07 EN
Consecutive READ Bursts
Notes:
COMMAND
COMMAND
COMMAND
1. D
2. BL = 4 in the cases shown (applies for bursts of 8 as well; if BL = 2, the BST command shown
3. Shown with nominal
4. This example represents consecutive READ commands issued to the device.
ADDRESS
ADDRESS
ADDRESS
can be a NOP).
OUT
DQS
DQS
CK#
DQ
CK#
DQ
CK
CK
n (or b) = data-out from column n (or column b).
READ
READ
Bank,
Bank,
Col n
Col n
T0
T0
CL = 2
t
AC,
NOP
NOP
T1
T1
t
DQSCK, and
CL = 3
23
T1n
128Mb: 8 Meg x 16 Mobile DDR SDRAM
D
OUT
READ
Bank,
n
READ
Bank,
Col b
Col b
T2
T2
Micron Technology, Inc., reserves the right to change products or specifications without notice.
t
DQSQ.
D
n + 1
OUT
T2n
T2n
D
n + 2
D
OUT
OUT
n
T3
NOP
T3
NOP
DON’T CARE
D
n + 3
D
n + 1
OUT
OUT
T3n
T3n
D
D
n + 2
OUT
b
OUT
T4
T4
NOP
NOP
©2004 Micron Technology, Inc. All rights reserved.
D
b + 1
D
n + 3
OUT
OUT
TRANSITIONING DATA
T4n
T4n
D
b + 2
D
OUT
OUT
b
Operations
T5
T5
NOP
NOP
D
b + 3
D
b + 1
OUT
OUT
T5n
T5n