LB11946 Datasheet, PDF (3/14 Pages) Sanyo Semicon Device – PWM Current Control Stepping Motor Driver

AC Electrical Characteristics at VCC = 5V
Parameter
Symbol
Clock frequency
Data setup time
Data hold time
Minimum clock high-level pulse width
Minimum clock low-level pulse width
SET pin stipulated time
SET pin signal pulse width
Fclk
TDS
TDH
TSCH
TSCL
Tlat
Tlatw
LB11946
Conditions
CLK
DATA
Fclk
TSCH TSCL
TSD TDH
D4
D5
D6
SET
min
0.9
0.9
0.9
0.9
0.9
1.9
Ratings
typ
200
2.5
2.5
2.5
2.5
2.5
5.0
Unit
max
550 kHz
μS
μS
μS
μS
μS
μS
D10 D11
Tlat
Tlatw
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