Serial
clock
Serial
input
Serial
output
LC86E4332
0..55VVDDDD
< AC timing point >
tCKCY
tCKL
tCKH
tCKO
tICK
tCKI
< Timing >
Figure 5 Serial Input/output Test Condition
VVDDDD
1KΩ
50pF
< Test load >
tPIL
tPIH
Figure 6 Pulse Input Timing Condition - 1
tPIL (5)
0.75VDD
HS
0.25VDD
tTLH
tPIL (5)
VS
tPIH (5)
HS
0.75VDD
0.25VDD
tTHL
VS
tPIH (5)
more than ±1tCYC
more than ±1tCYC
(a) In case of active low
(b) In case of active high
Figure 7 Pulse Input Timing Condition - 2
10 kΩ
LC86E4332
HS
HS
C536
Figure 8 Recommended Interface Circuit
No. 5600-17/19