MT46V128M4FN-5B:F Micron Technology Inc, MT46V128M4FN-5B:F Datasheet - Page 74

• Manufacturer Part Number: MT46V128M4FN-5B:F
• Manufacturer: Micron Technology Inc
• Type: DDR SDRAMr

Specifications of MT46V128M4FN-5B:F

• Organization: 128Mx4
• Density: 512Mb
• Address Bus: 15b
• Access Time (max): 700ps
• Maximum Clock Rate: 400MHz
• Operating Supply Voltage (typ): 2.6V
• Package Type: FBGA
• Operating Temp Range: 0C to 70C
• Operating Supply Voltage (max): 2.7V
• Operating Supply Voltage (min): 2.5V
• Supply Current: 195mA
• Pin Count: 60
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Not Compliant

Figure 38:
PDF: 09005aef80a1d9d4/Source: 09005aef82a95a3a
DDR_x4x8x16_Core2.fm - 512Mb DDR: Rev. N; Core DDR Rev. B 2/09 EN
WRITE Burst
Notes:
1. DI b = data-in for column b.
2. Three subsequent elements of data-in are applied in the programmed order following DI b.
3. An uninterrupted burst of 4 is shown.
4. A10 is LOW with the WRITE command (auto precharge is disabled).
t DQSS (NOM)
t DQSS (MIN)
t DQSS (MAX)
Command
Address
DQS
DQS
DQS
CK#
DM
DM
DM
DQ
DQ
DQ
CK
Bank a,
WRITE
Col b
T0
t DQSS
t DQSS
t DQSS
DI
b
NOP
74
DI
T1
b
DI
b
Transitioning Data
Micron Technology, Inc., reserves the right to change products or specifications without notice.
NOP
T2
512Mb: x4, x8, x16 DDR SDRAM
T2n
NOP
T3
Don’t Care
©2000 Micron Technology, Inc. All rights reserved.
Operations