MT48LC16M16LFFG Micron Technology Inc, MT48LC16M16LFFG Datasheet - Page 49

• Manufacturer Part Number: MT48LC16M16LFFG
• Manufacturer: Micron Technology Inc

Specifications of MT48LC16M16LFFG

• Lead Free Status / Rohs Status: Not Compliant

TIMING PARAMETERS
256Mb: x16 Mobile SDRAM
MobileRamY26L_B.p65 – Pub. 04/03
NOTE: 1. For this example, the burst length = 1, and the CAS latency = 2.
*CAS latency indicated in parentheses.
SYMBOL*
t
t
t
t
t
t
t
t
t
t
t
t
AC (3)
AC (2)
AC (1)
AH
AS
CH
CL
CK (3)
CK (2)
CK (1)
CKH
CKS
DQML, DQMU
COMMAND
A0-A9, A11
BA0, BA1
2. READ command not allowed else
3. x16: A9, A11 and A12 = “Don’t Care”
DQM /
CLK
CKE
A10
DQ
t CMS
t CKS
t AS
t AS
t AS
ACTIVE
T0
ROW
ROW
BANK
t CMH
t CKH
t AH
t AH
t AH
t RCD
t RAS
t RC
MIN
2.5
2.5
10
20
1
3
3
8
1
t CK
T1
-8
NOP
MAX
SINGLE READ – WITH AUTO PRECHARGE
19
7
8
t CL
MIN
2.5
2.5
10
12
25
1
3
3
1
T2
NOP 2
t
RAS would be violated since AUTO PRECHARGE is enabled.
-10
t CH
MAX
22
7
8
T3
NOP 2
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ENABLE AUTO PRECHARGE
t CMS
49
COLUMN m 3
BANK
T4
READ
t CMH
CAS Latency
SYMBOL*
t
t
t
t
t
t
t
t
t
t
t
CMH
CMS
HZ (3)
HZ (2)
HZ (1)
LZ
OH
RAS
RC
RCD
RP
T5
NOP
Micron Technology, Inc., reserves the right to change products or specifications without notice.
t AC
t RP
D
T6
OUT
NOP
t OH
m
t HZ
1
MIN
2.5
2.5
48
80
20
20
1
1
MOBILE SDRAM
-8
ACTIVE
ROW
BANK
T7
ROW
120,000
©2003 Micron Technology, Inc. All rights reserved.
MAX
19
7
8
256Mb: x16
PRELIMINARY
MIN
100
2.5
2.5
50
20
20
1
1
T8
NOP
-10
DON’T CARE
UNDEFINED
120,000
MAX
22
7
8
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns