M61524FP
Clock and Data Timings
tcr
75%
CLOCK
25%
tr
tWHC
tf
tWLC
DATA
75%
25%
tr
tf
tSD
tHD
Timing Definition of Digital Block
Symbol
tcr
tWHC
tWLC
tr
tf
tSD
tHD
Parameter
CLOCK cycle time
CLOCK pulse width (“H” level)
CLOCK pulse width (“L” level)
Rising time of clock and data
Falling time of clock and data
DATA setup time
DATA hold time
Limits
MIN
TYP
4
—
1.6
—
1.6
—
—
—
—
—
0.8
—
0.8
—
MAX
—
—
—
0.4
0.4
—
—
Units
µS
Rev.1.0, Sep.19.2003, page 7 of 20