MT48LC16M16A2BG-7E IT:D Micron Technology Inc, MT48LC16M16A2BG-7E IT:D Datasheet - Page 82
MT48LC16M16A2BG-7E IT:D
Manufacturer Part Number
MT48LC16M16A2BG-7E IT:D
Description
Manufacturer
Micron Technology Inc
Type
SDRAMr
Datasheet
1.MT48LC16M16A2BG-7E_ITD.pdf
(92 pages)
Specifications of MT48LC16M16A2BG-7E IT:D
Organization
16Mx16
Density
256Mb
Address Bus
15b
Access Time (max)
5.4ns
Maximum Clock Rate
143MHz
Operating Supply Voltage (typ)
3.3V
Package Type
VFBGA
Operating Temp Range
-40C to 85C
Operating Supply Voltage (max)
3.6V
Operating Supply Voltage (min)
3V
Supply Current
135mA
Pin Count
54
Mounting
Surface Mount
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Compliant
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Figure 51: Auto Refresh Mode
PDF: 09005aef8091e6d1
256Mb_sdr.pdf - Rev. N 1/10 EN
Command
BA0, BA1
Address
DQM
CKE
A10
CLK
DQ
High-Z
Precharge all
active banks
t CKS
t CMS
t AS
Single bank
PRECHARGE
All banks
Bank(s)
T0
t CKH
t AH
t CMH
t CK
Note:
1. Back-to-back AUTO REFRESH commands are not required.
t RP
T1
NOP
T2
REFRESH
AUTO
t CH
t RFC
NOP
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Micron Technology, Inc. reserves the right to change products or specifications without notice.
t CL
Tn + 1
REFRESH
AUTO
256Mb: x4, x8, x16 SDRAM
t RFC
AUTO REFRESH Operation
NOP
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NOP
© 1999 Micron Technology, Inc. All rights reserved.
To + 1
ACTIVE
Row
Bank
Row
Don’t Care
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