MT46H16M16LFBF-10 IT:A Micron Technology Inc, MT46H16M16LFBF-10 IT:A Datasheet - Page 72

• Manufacturer Part Number: MT46H16M16LFBF-10 IT:A
• Manufacturer: Micron Technology Inc
• Type: DDR SDRAMr

Specifications of MT46H16M16LFBF-10 IT:A

• Organization: 16Mx16
• Density: 256Mb
• Address Bus: 15b
• 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
• Pin Count: 60
• Mounting: Surface Mount
• Operating Temperature Classification: Industrial
• Lead Free Status / Rohs Status: Compliant

Figure 34: WRITE Burst
PDF: 09005aef834bf85b
256mb_mobile_ddr_sdram_t36n.pdf - Rev. H 11/09 EN
Notes:
Command
t
t
t
DQSS (NOM)
DQSS (MIN)
DQSS (MAX)
1. An uninterrupted burst of 4 is shown.
2. A10 is LOW with the WRITE command (auto precharge is disabled).
3. D
Address
DQS
DQS
DQS
DQ
DQ
DQ
CK#
DM
DM
DM
IN
CK
b = data-in for column b.
3
3
3
WRITE
Bank a,
Col b
T0
1,2
t DQSS
t DQSS
t DQSS
D
IN
72
NOP
D
T1
IN
D
D
256Mb: x16, x32 Mobile LPDDR SDRAM
IN
IN
Don’t Care
D
IN
Micron Technology, Inc. reserves the right to change products or specifications without notice.
D
D
IN
IN
NOP
T2
D
IN
D
D
IN
IN
T2n
D
IN
Transitioning Data
D
IN
T3
NOP
©2008 Micron Technology, Inc. All rights reserved.
WRITE Operation