MT46V128M8P-6T IT:A Micron Technology Inc, MT46V128M8P-6T IT:A Datasheet - Page 39

• Manufacturer Part Number: MT46V128M8P-6T IT:A
• Description: DRAM Chip DDR SDRAM 1G-Bit 128Mx8 2.5V 66-Pin TSOP Tray
• Manufacturer: Micron Technology Inc
• Type: DDR SDRAMr

Specifications of MT46V128M8P-6T IT:A

• Package: 66TSOP
• Density: 1 Gb
• Address Bus Width: 16 Bit
• Operating Supply Voltage: 2.5 V
• Maximum Clock Rate: 333 MHz
• Maximum Random Access Time: 0.7 ns
• Operating Temperature: -40 to 85 °C

ACTIVE (ACT)
Figure 15:
PDF: 09005aef80a2f898/Source: 09005aef82a95a3a
DDR_x4x8x16_Core2.fm - 1Gb DDR: Rev. I, Core DDR: Rev. B 12/07 EN
Activating a Specific Row in a Specific Bank
The ACTIVE command is used to open (or activate) a row in a particular bank for a
subsequent access, like a read or a write, as shown in Figure 15. The value on the BA0,
BA1 inputs selects the bank, and the address provided on inputs A0–An selects the row.
BA0, BA1
Address
RAS#
CAS#
WE#
CK#
CKE
CS#
CK
HIGH
Bank
Row
Don’t Care
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Micron Technology, Inc., reserves the right to change products or specifications without notice.
1Gb: x4, x8, x16 DDR SDRAM
©2003 Micron Technology, Inc. All rights reserved.
Commands