MT45W256KW16BEGB-708 WT Micron Technology Inc, MT45W256KW16BEGB-708 WT Datasheet - Page 16

• Manufacturer Part Number: MT45W256KW16BEGB-708 WT
• Manufacturer: Micron Technology Inc

Specifications of MT45W256KW16BEGB-708 WT

• Operating Temperature (max): 85C
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / Rohs Status: Compliant

Figure 11:
Figure 12:
PDF: 09005aef8329f3e3 / Source: 09005aef82e419a5
8mb_4mb_burst_cr1_0_p22z__2.fm - Rev. B 4/ 08 EN
DQ[15:0]
LB#/UB#
DQ[15:0]
A[17:0]
LB#/UB#
ADV#
WAIT
A[17:0]
WE#
OE#
ADV#
CLK
WAIT
CE#
WE#
OE#
CLK
CE#
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
OH
OL
OH
OL
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
OH
OL
OH
OL
Refresh Collision During READ Operation
Refresh Collision During WRITE Operation
Additional WAIT states inserted to allow refresh completion
Additional WAIT states inserted to allow refresh completion
High-Z
High-Z
address
Valid
Note:
Note:
address
Valid
Nondefault BCR settings: latency code 2 (3 clocks); WAIT active LOW; WAIT asserted
during delay.
Nondefault BCR settings: latency code 2 (3 clocks); WAIT active LOW; WAIT asserted
during delay.
4Mb: 256K x 16 Async/Page/Burst CellularRAM 1.0 Memory
16
Micron Technology, Inc., reserves the right to change products or specifications without notice.
D[0]
D[0]
D[1]
D[1]
Bus Operating Modes
D[2]
D[2]
Undefined
©2008 Micron Technology, Inc. All rights reserved.
D[3]
D[3]
Don’t Care
Don’t Care