M62429P Datasheet, PDF (4/9 Pages) Mitsubishi Electric Semiconductor – SERIAL DATA CONTROL DUAL ELECTRONIC VOLUME

M62429P/FP
Relationship between Data and Clock
CLOCK
D0
D1
D2
D3
DATA
D8
D9
D10
Reads data signal at the rising edge of clock signal
Latch signal "H"
Reads latch signal at the falling edge of clock
DC Characteristics of Digital Block
Item
"L" level input voltage
"H" level input voltage
"L" level input current
"H" level input current
Symbol
VIL
VIH
IIL
IIH
Min
0
0.8 VCC
–10
—
Limits
Typ
~
~
—
—
AC Characteristics of Digital Block
Item
Symbol
Min
Cycle time of clock
tcr
4
Pulse width of clock ("H" level)
tWHC
1.6
Pulse width of clock ("L" level)
tWLC
1.6
Clock rising time
tr
—
Clock falling time
tf
—
Data setup time
tSD
0.8
Data hold time
tHD
0.8
Max
0.2 VCC
VCC
10
10
Unit
Test Conditions
V Data, clock pin
V
µA VI = 0
Data, clock pin
µA VI = 5 V
Limits
Typ
Max
Unit
—
—
µs
—
—
µs
—
—
µs
—
0.4
µs
—
0.4
µs
—
—
µs
—
—
µs
Clock and Data Timing
CLOCK
75%
25%
t_r
DATA
t_WHC
t_cr
t_f
t_WLC
t_SD
t_HD
REJ03F0209-0300 Rev.3.00 Jun 15, 2007
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