MT46H16M16LFBF-6 IT:A Micron Technology Inc, MT46H16M16LFBF-6 IT:A Datasheet - Page 38

• Manufacturer Part Number: MT46H16M16LFBF-6 IT:A
• Description: IC DDR SDRAM 256MBIT 60VFBGA
• Manufacturer: Micron Technology Inc
• Type: DDR SDRAMr

Specifications of MT46H16M16LFBF-6 IT:A

• Format - Memory: RAM
• Memory Type: Mobile DDR SDRAM
• Memory Size: 256M (16Mx16)
• Speed: 166MHz
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.95 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 60-VFBGA
• Organization: 16Mx16
• Density: 256Mb
• Address Bus: 15b
• Access Time (max): 6.5/5ns
• Maximum Clock Rate: 166MHz
• Operating Supply Voltage (typ): 1.8V
• Package Type: VFBGA
• Operating Temp Range: -40C to 85C
• Operating Supply Voltage (max): 1.95V
• Operating Supply Voltage (min): 1.7V
• Supply Current: 100mA
• Pin Count: 60
• Mounting: Surface Mount
• Operating Temperature Classification: Industrial
• Lead Free Status / Rohs Status: Compliant
• Other names: Q3368612

Figure 22:
PDF: 09005aef82091978 / Source: 09005aef8209195b
MT46H16M16LF__2.fm - Rev. H 6/08 EN
WRITE Burst
Notes:
1. D
2. An uninterrupted burst of 4 is shown.
3. A10 is LOW with the WRITE command (auto precharge is disabled).
IN
b = data-in for column b.
Command
t
t
t
DQSS (NOM)
DQSS (MIN)
DQSS (MAX)
Address
DQS
DQS
DQS
CK#
DM
DM
DM
DQ
DQ
DQ
CK
Bank a,
WRITE
Col b
T0
t DQSS
t DQSS
t DQSS
38
D
b
IN
NOP
Micron Technology, Inc., reserves the right to change products or specifications without notice.
D
T1
b
256Mb: x16, x32 Mobile DDR SDRAM
IN
b+1
D
D
Transitioning data
b
IN
IN
b+1
D
IN
b+2
D
b+1
D
IN
IN
b+2
NOP
D
T2
IN
b+2
b+3
D
D
IN
IN
T2n
b+3
D
©2005 Micron Technology, Inc. All rights reserved.
IN
b+3
D
IN
NOP
T3
Don’t Care
Operations