MT46H4M32LFB5-5 IT:K Micron Technology Inc, MT46H4M32LFB5-5 IT:K Datasheet - Page 75
MT46H4M32LFB5-5 IT:K
Manufacturer Part Number
MT46H4M32LFB5-5 IT:K
Description
IC DDR SDRAM 128MBIT 90VFBGA
Manufacturer
Micron Technology Inc
Datasheet
1.MT46H4M32LFB5-5_ITK.pdf
(94 pages)
Specifications of MT46H4M32LFB5-5 IT:K
Format - Memory
RAM
Memory Type
Mobile DDR SDRAM
Memory Size
128M (4Mx32)
Speed
200MHz
Interface
Parallel
Voltage - Supply
1.7 V ~ 1.95 V
Operating Temperature
-40°C ~ 85°C
Package / Case
90-VFBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- Current page: 75 of 94
- Download datasheet (4Mb)
Figure 38: WRITE-to-READ – Uninterrupting
PDF: 09005aef8331b3e9
128mb_mobile_ddr_sdram_t35m.pdf - Rev. F 03/10 EN
Command
Address
t
t
t
DQSSnom
DQSSmin
DQSSmax
DQS
DQ
DQS
DQ
DQS
DQ
CK#
DM
DM
DM
CK
5
5
5
1
WRITE
Bank a,
Col b
T0
Notes:
t
t
2,3
t
DQSS
DQSS
DQSS
1. The READ and WRITE commands are to the same device. However, the READ and WRITE
2. A10 is LOW with the WRITE command (auto precharge is disabled).
3. An uninterrupted burst of 4 is shown.
4.
5. D
D
IN
commands may be to different devices, in which case
READ command could be applied earlier.
t
WTR is referenced from the first positive CK edge after the last data-in pair.
NOP
D
IN
T1
IN
b = data-in for column b; D
D
D
IN
IN
T1n
D
IN
D
D
IN
IN
NOP
D
T2
IN
D
D
IN
IN
D
T2n
IN
75
D
IN
NOP
T3
OUT
128Mb: x16, x32 Mobile LPDDR SDRAM
t
WTR
n = data-out for column n.
Micron Technology, Inc. reserves the right to change products or specifications without notice.
4
Bank a,
READ
Col n
T4
Don’t Care
t
WTR is not required and the
CL = 2
CL = 2
CL = 2
T5
NOP
© 2007 Micron Technology, Inc. All rights reserved.
WRITE Operation
T5n
Transitioning Data
D
D
D
OUT
OUT
OUT
T6
NOP
D
D
D
OUT
OUT
OUT
T6n
Related parts for MT46H4M32LFB5-5 IT:K
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
IC SDRAM 64MBIT 133MHZ 54TSOP
Manufacturer:
Micron Technology Inc
Datasheet:
Part Number:
Description:
IC SDRAM 64MBIT 5.5NS 86TSOP
Manufacturer:
Micron Technology Inc
Datasheet:
Part Number:
Description:
IC SDRAM 64MBIT 200MHZ 86TSOP
Manufacturer:
Micron Technology Inc
Datasheet:
Part Number:
Description:
IC SDRAM 64MBIT 133MHZ 54TSOP
Manufacturer:
Micron Technology Inc
Datasheet:
Part Number:
Description:
IC SDRAM 128MBIT 133MHZ 54TSOP
Manufacturer:
Micron Technology Inc
Datasheet:
Part Number:
Description:
IC SDRAM 256MBIT 133MHZ 90VFBGA
Manufacturer:
Micron Technology Inc
Datasheet:
Part Number:
Description:
IC SDRAM 128MBIT 133MHZ 54TSOP
Manufacturer:
Micron Technology Inc
Datasheet:
Part Number:
Description:
IC SDRAM 256MBIT 133MHZ 54TSOP
Manufacturer:
Micron Technology Inc
Datasheet:
Part Number:
Description:
IC DDR SDRAM 512MBIT 6NS 66TSOP
Manufacturer:
Micron Technology Inc
Datasheet:
Part Number:
Description:
IC SDRAM 128MBIT 167MHZ 86TSOP
Manufacturer:
Micron Technology Inc
Datasheet:
Part Number:
Description:
IC SDRAM 128MBIT 143MHZ 86TSOP
Manufacturer:
Micron Technology Inc
Datasheet:
Part Number:
Description:
SDRAM 256M-BIT 1.8V 54-PIN VFBGA
Manufacturer:
Micron Technology Inc
Datasheet:
Part Number:
Description:
IC SDRAM 128MBIT 143MHZ 86TSOP
Manufacturer:
Micron Technology Inc
Datasheet:
Part Number:
Description:
IC SDRAM 128MBIT 125MHZ 54VFBGA
Manufacturer:
Micron Technology Inc
Datasheet:
Part Number:
Description:
IC SDRAM 128MBIT 125MHZ 54VFBGA
Manufacturer:
Micron Technology Inc
Datasheet: