MT47H32M8BP-3:B Micron Technology Inc, MT47H32M8BP-3:B Datasheet - Page 61
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MT47H32M8BP-3:B
Manufacturer Part Number
MT47H32M8BP-3:B
Description
Manufacturer
Micron Technology Inc
Type
DDR2 SDRAMr
Datasheet
1.MT47H32M8BP-3B.pdf
(128 pages)
Specifications of MT47H32M8BP-3:B
Organization
32Mx8
Density
256Mb
Address Bus
15b
Access Time (max)
450ps
Maximum Clock Rate
667MHz
Operating Supply Voltage (typ)
1.8V
Package Type
FBGA
Operating Temp Range
0C to 85C
Operating Supply Voltage (max)
1.9V
Operating Supply Voltage (min)
1.7V
Supply Current
190mA
Pin Count
60
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MT47H32M8BP-3:B
Manufacturer:
MICRON
Quantity:
586
Company:
Part Number:
MT47H32M8BP-3:B TR
Manufacturer:
Micron Technology Inc
Quantity:
10 000
Figure 28: Nominal Slew Rate for
Figure 29: Tangent Line for
PDF: 09005aef8117c187
256MbDDR2.pdf - Rev. M 7/09 EN
Note:
Note:
V
V
V
V
Hold slew rate
rising signal
IH(AC)min
IH(DC)min
IL(DC)max
IL(AC)max
V
V
V
V
V
DQS# 1
REF(DC)
1. DQS, DQS# signals must be monotonic between V
IH(AC)min
IH(DC)min
1. DQS, DQS# signals must be monotonic between V
IL(DC)max
IL(AC)max
DQS 1
V
V
DQS# 1
DDQ
REF(DC)
DQS 1
V
V
SS
Hold slew rate
rising signal
t
DDQ
V
DH
SS
DC to V
=
region
DC to V
Tangent line (V
region
t
DH
REF
=
REF
V
REF(DC)
Nominal
slew rate
t IS
REF[DC]
Tangent
ΔTR
t IS
- V
line
ΔTR
IL(DC)max
- V
IL[DC]max
t IH
t IH
)
61
ΔTR
ΔTR
Hold slew rate
falling signal
Hold slew rate
falling signal
Nominal
line
Micron Technology, Inc. reserves the right to change products or specifications without notice.
Nominal
slew rate
t IS
DC to V
=
=
region
Tangent line (V
t IS
Tangent
V
DC to V
256Mb: x4, x8, x16 DDR2 SDRAM
line
IH(DC)min
region
REF
t IH
t IH
REF
ΔTF
- V
ΔTF
ΔTF
IH[DC]min
ΔTF
REF(DC)
Nominal
IL(DC)max
IL(DC)max
line
Input Slew Rate Derating
- V
REF[DC]
and V
and V
)
©2003 Micron Technology, Inc. All rights reserved.
IH(DC)min
IH(DC)min
.
.