SDRAM
AS4SD8M16
Austin Semiconductor, Inc.
POWER DOWN MODE1
TIMING PARAMETERS
-75
-75
SYMBOL*
MIN
MAX
UNITS
SYMBOL*
MIN
MAX
UNITS
t
0.8
ns
t
10
ns
AH
CK(2)
t
1.5
2.5
2.5
7
ns
ns
ns
ns
t
0.8
1.5
0.8
1.5
ns
ns
ns
ns
AS
CH
CKH
t
t
CKS
t
t
CMH
CL
t
t
CMS
CK(3)
*CAS latency indicated in parentheses.
NOTES:
1. Violating refresh requirements during power-down may result in loss of data.
Austin Semiconductor, Inc. reserves the right to change products or specifications without notice.
AS4SD8M16
Rev. 0.5 04/05
32