MT48LC16M16LFFG Micron Technology Inc, MT48LC16M16LFFG Datasheet - Page 37

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

Specifications of MT48LC16M16LFFG

• Lead Free Status / Rohs Status: Not Compliant

ELECTRICAL CHARACTERISTICS AND RECOMMENDED AC OPERATING CONDITIONS
(Notes: 5, 6, 8, 9, 11; notes appear on page 40)
256Mb: x16 Mobile SDRAM
MobileRamY26L_B.p65 – Pub. 04/03
AC CHARACTERISTICS
PARAMETER
Access time from CLK (pos. edge)
Address hold time
Address setup time
CLK high-level width
CLK low-level width
Clock cycle time
CKE hold time
CKE setup time
CS#, RAS#, CAS#, WE#, DQM hold time
CS#, RAS#, CAS#, WE#, DQM setup time
Data-in hold time
Data-in setup time
Data-out high-impedance time
Data-out low-impedance time
Data-out hold time (load)
Data-out hold time (no load)
ACTIVE to PRECHARGE command
ACTIVE to ACTIVE command period
ACTIVE to READ or WRITE delay
Refresh period (8,192 rows)
AUTO REFRESH period
PRECHARGE cmd period
ACTIVE bank a to bank b command
WRITE recovery time
Exit SELF REFRESH to ACTIVE command
Transition time
CL = 3
CL = 2
CL = 1
CL = 3
CL = 2
CL = 1
CL = 3
CL = 2
CL = 1
37
SYMBOL
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
AH
CH
CKH
CMH
DH
LZ
OH
OH
RC
RCD
REF
RRD
AC(3)
AC(2)
AC(1)
AS
CL
CK(3)
CK(2)
CK(1)
CKS
CMS
DS
HZ(3)
HZ(2)
HZ(1)
RAS
RFC
RP
T
WR
XSR
N
1CLK+
7ns
MIN
Micron Technology, Inc., reserves the right to change products or specifications without notice.
1.8
48
80
20
80
20
20
0.5
15
80
1
2.5
3
3
8
10
20
1
2.5
1
2.5
1
2.5
1
2.5
-8
120,000
MAX
64
1.2
7
8
19
7
8
19
1CLK+
5ns
MIN
1.8
50
100
20
100
20
20
0.5
15
100
MOBILE SDRAM
1
2.5
3
3
10
12
25
1
2.5
1
2.5
1
2.5
1
2.5
-10
©2003 Micron Technology, Inc. All rights reserved.
120,000
MAX
256Mb: x16
64
1.2
7
8
22
7
8
22
PRELIMINARY
UNITS NOTES
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
ns
ns
ns
ns
ns
ns
27
23
23
10
10
28
28E
28E
7
24
28E
25
28E