MT47H256M8EB-25E:C Micron Technology Inc, MT47H256M8EB-25E:C Datasheet - Page 61
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MT47H256M8EB-25E:C
Manufacturer Part Number
MT47H256M8EB-25E:C
Description
256MX8 DDR2 SDRAM PLASTIC GREEN FBGA 1.8V
Manufacturer
Micron Technology Inc
Series
-r
Datasheet
1.MT47H256M8EB-25EC.pdf
(134 pages)
Specifications of MT47H256M8EB-25E:C
Format - Memory
RAM
Memory Type
DDR2 SDRAM
Memory Size
2G (256M x 8)
Speed
2.5ns
Interface
Parallel
Voltage - Supply
1.7 V ~ 1.9 V
Operating Temperature
0°C ~ 85°C
Package / Case
60-TFBGA
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MT47H256M8EB-25E:C
Manufacturer:
ATT
Quantity:
400
Company:
Part Number:
MT47H256M8EB-25E:C
Manufacturer:
MICRON
Quantity:
12 208
Company:
Part Number:
MT47H256M8EB-25E:C
Manufacturer:
MICRON
Quantity:
12 208
Company:
Part Number:
MT47H256M8EB-25E:C
Manufacturer:
BGA
Quantity:
11 350
Company:
Part Number:
MT47H256M8EB-25E:C
Manufacturer:
Micron Technology Inc
Quantity:
10 000
Part Number:
MT47H256M8EB-25E:C
Manufacturer:
MICRON
Quantity:
20 000
Figure 24: Nominal Slew Rate for
Figure 25: Tangent Line for
PDF: 09005aef824f87b6
2gbddr2.pdf – Rev. E 06/10 EN
V
V
V
V
V
V
V
V
Setup slew rate
falling signal
IH(AC)min
IH(DC)min
IL(DC)max
IL(AC)max
V
IH(AC)min
IH(DC)min
IL(DC)max
IL(AC)max
V
REF(DC)
REF(DC)
V
V
CK#
DDQ
CK#
DDQ
V
CK
V
t
CK
SS
IS
SS
Nominal
V
V
line
REF
REF
region
t
region
IS
=
to AC
to AC
ΔTF
V
ΔTF
REF(DC)
Tangent
- V
ΔTF
line
t IS
t IS
IL(AC)max
Setup slew rate
rising signal
Nominal
slew rate
Nominal
t IH
line
t IH
61
=
Setup slew rate
rising signal
Tangent line (V
ΔTR
Micron Technology, Inc. reserves the right to change products or specifications without notice.
ΔTR
t IS
t IS
2Gb: x4, x8, x16 DDR2 SDRAM
Nominal
slew rate
=
Tangent
IH[AC]min
ΔTR
V
V
line
REF
V
region
IH(AC)min
t IH
REF
t IH
region
to AC
Input Slew Rate Derating
to AC
- V
ΔTR
REF[DC]
- V
REF(DC)
)
© 2006 Micron Technology, Inc. All rights reserved.