F4481 Datasheet

© 2020 Renesas Electronics Corporation

37

December 15, 2020

Control Pin Interface

If control signal integrity is a concern and clean signals cannot be guaranteed due to overshoot, undershoot, ringing, etc., the following circuit

at the input of each control pin is recommended. This applies to all control pins. Note the recommended resistor and capacitor values do not

necessarily match the EV kit BOM for the case of poor control signal integrity.

Figure 68. Control Pin Interface for Signal Integrity

CLK

CSb

DATA

STBY_B

STBY_C

STBY_D

STBY_A

8mm x 8mm

3

4

5

6

7

1

2

33

34

35

36

37

38

39

9

10

11

12

13

32

30

31

29

8

14

40

41

42

EP