Power Supply Application/Interruption Procedure; Input Buffer; Output Buffer/Bidirectional Buffer - Renesas PFESiP/V850EP1 User Manual

1.9 Power Supply Application/Interruption Procedure

Pin capacitance is the sum of the interface block capacitance and the package characteristic capacitance.
Table 1-27 and 1-28 show the capacitance (C
The pin capacitance is calculated by the following formula:
Pin capacitance (C

1.9.1 Input buffer

Interface Level
3.3 V
= 0 V, T = 25 °C, f = 1 MHz
Remark V
DD J

1.9.2 Output buffer/bidirectional buffer

Table 1-28. Capacitance of Interface Block (Output Buffer/Bidirectional Buffer) (C
Interface Level
3.3 V
Remark V = 0 V, T = 25 °C, f = 1 MHz
DD J
50
CHAPTER 1 PRODUCT SPECIFCATIONS
) of the interface blocks.
B
) = interface block capacitance (C
T
Table 1-27. Capacitance of Interface Block (C
C
B (MIN)
2.0 pF
6 mA
C C C
B (MIN) B (MAX) B (MIN)
2.0 pF 4.0 pF 2.0 pF
User's Manual A19069EJ2V0UM
) + capacitance (C
B
B
9 mA 12 mA
C C
B (MAX) B (MIN)
4.0 pF 2.0 pF
) of each package
P
)
C
B (MAX)
4.0 pF
)
B
18 mA
C C C
B (MAX) B (MIN)
4.0 pF 2.0 pF 4.0 pF
B (MAX)