参数资料
型号: MT48V4M32LFFC
厂商: Micron Technology, Inc.
英文描述: SYNCHRONOUS DRAM
中文描述: 同步DRAM
文件页数: 44/61页
文件大小: 1400K
代理商: MT48V4M32LFFC
44
128Mb: x16, x32 Mobile SDRAM
MobileY95W_3V_F.p65 – Rev. F; Pub. 9/02
Micron Technology, Inc., reserves the right to change products or specifications without notice.
2002, Micron Technology, Inc.
128Mb: x16, x32
MOBILE SDRAM
ADVANCE
SELF REFRESH MODE
*CAS latency indicated in parentheses.
-8
-10
SYMBOL*
t
CKH
t
CKS
t
CMH
t
CMS
t
RAS
t
RP
t
XSR
MIN
1
2.5
1
2.5
48
20
80
MAX
MIN
1
2.5
1
2.5
50
20
100
MAX
UNITS
ns
ns
ns
ns
ns
ns
ns
120,000
120,000
TIMING PARAMETERS
-8
-10
SYMBOL*
t
AH
t
AS
t
CH
t
CL
t
CK (3)
t
CK (2)
t
CK (1)
MIN
1
2.5
3
3
8
10
20
MAX
MIN
1
2.5
3
3
10
12
25
MAX
UNITS
ns
ns
ns
ns
ns
ns
ns
DON’T CARE
tCH
tCL
tCK
tRP
CKE
CLK
DQ
Enter self refresh mode
Precharge all
active banks
tXSR
CLK stable prior to exiting
self refresh mode
Exit self refresh mode
(Restart refresh time base)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
COMMAND
tCMH
tCMS
RAUTO
PRECHARGE
NOP
NOP
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
BA0, BA1
BANK(S)
High-Z
tCKS
AH
t
AS
t
RAUTO
> tRAS
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
tCKH
tCKS
DQMU, DQML
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
A0-A9, A11
(
)
(
)
(
)
(
(
)
(
ALL BANKS
SINGLE BANK
A10
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
)
)
(
)
(
)
T0
T1
T2
Tn + 1
To + 1
To + 2
(
)
(
)
(
)
(
)
相关PDF资料
PDF描述
MT49H16M16 THERMISTOR PTC 100OHM 110DEG RAD
MT49H16M16FM REDUCED LATENCY DRAM RLDRAM
MT49H8M32 THERMISTOR PTC 100OHM 120DEG RAD
MT49H8M32FM REDUCED LATENCY DRAM RLDRAM
MT4C1M16E5DJ-6 EDO DRAM
相关代理商/技术参数
参数描述