R5F566TFCDFB datasheet(80/151 Pages) RENESAS

80 / 151 page

R01DS0315EJ0130 Rev.1.30

Page 80 of 151

Oct 06, 2023

RX66T Group

2. Electrical Characteristics

Caution: To protect the LSI’s reliability, the output current values should not exceed the values in this table.

Note 1. This is the value when normal driving ability is set with a pin for which normal driving ability is selectable.

Note 2. This is the value when high driving ability is set with a pin for which normal driving ability is selectable or the value of the pin to

which high driving ability is fixed.

Note 3. This is the value when large current output is set with a pin for which large current output ability is selectable.

Table 2.12

Permissible Output Currents

Conditions: VCC = 2.7 to 5.5 V, VCC_USB = 2.7 to 5.5 V, AVCC0 = AVCC1 = AVCC2 = 3.0 to 5.5V,

VSS = VSS_USB = AVSS0 = AVSS1 = AVSS2 = 0 V,

Ta = Topr

Item

Symbol

Min.

Typ.

Max.

Unit

Permissible low-level output

current (average value per pin)

All output pins (except for

RIIC pins, P43, P47, PH1

to PH3, PH5 to PH7, P50

to P55, and P60 to P65)

Normal drive*1

IOL

——

2.0

High drive*2

——

2.0

Large current output*3

—

15.0

RIIC pins

Standard mode

—

Fast mode

—

P43, P47, PH1 to PH3, PH5 to PH7, P50 to P55,

and P60 to P65

——

2.0

Permissible low-level output

current (max. value per pin)

All output pins (except for

RIIC pins, P43, P47, PH1

to PH3, PH5 to PH7, P50

to P55, and P60 to P65)

Normal drive*1

——

4.0

High drive*2

——

4.0

Large current output*3

—

15.0

RIIC pins

Standard mode

—

Fast mode

—

P43, P47, PH1 to PH3, PH5 to PH7, P50 to P55,

and P60 to P65

——

4.0

Permissible low-level output

current (total)

Total of all output pins

ΣIOL

—

110

Permissible high-level output

current (average value per pin)

All output pins (except for

P43, P47, PH1 to PH3,

PH5 to PH7, P50 to P55,

and P60 to P65)

Normal drive*1

IOH

—

–2.0

High drive*2

—

–2.0

Large current output*3

—

–5.0

P43, P47, PH1 to PH3, PH5 to PH7, P50 to P55,

and P60 to P65

—

–2.0

Permissible high-level output

current (max. value per pin)

All output pins (except for

P43, P47, PH1 to PH3,

PH5 to PH7, P50 to P55,

and P60 to P65)

Normal drive*1

—

–4.0

High drive*2

—

–4.0

Large current output*3

—

–5.0

P43, P47, PH1 to PH3, PH5 to PH7, P50 to P55,

and P60 to P65

—

–4.0

Permissible high-level output

current (total)

Total of all output pins

ΣIOH

—

–35

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