R32C121 datasheet(77/113 Pages) RENESAS

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REJ03B0237-0050 Rev.0.50 Jul 31, 2008

Page 77 of 111

Under development

Preliminary Specification

This is a preliminary specification and is subject to change.

R32C/121 Group

5. Electrical Characteristics

Notes:

The device is operationally guaranteed under these operating conditions.

The following conditions should be satisfied:

• The sum of IOL(peak) of pots P0, P1, P2, P8_6, P8_7, P9, and P10 is 80 mA or less.

• The sum of IOL(peak) of ports P3, P4, P5, P6, P7, and P8_0 to P8_4 is 80 mA or less.

• The sum of IOH(peak) of ports P1 and P2 is -40 mA or less.

• The sum of IOH(peak) of ports P0 and P10 is -40 mA or less.

• The sum of IOH(peak) of ports P3, P4, P5, and P6 is -40 mA or less.

• The sum of IOH(peak) of ports P7, P8, and P9 is -40 mA or less.

Average value within 100 ms.

Table 5.4

Operating Conditions (3)

(VCC = 3.0 to 5.5 V, VSS = 0 V, and Ta =Topr, unless otherwise noted) (1)

Symbol

Characteristic

Value

Unit

Min.

Typ.

Max.

IOH(peak)

High level

peak output

current (2)

P0_0 to P0_7, P1_0 to P1_7, P2_0 to P2_7,

P3_0 to P3_7, P4_0 to P4_7, P5_0 to P5_7,

P6_0 to P6_7, P7_0 to P7_7, P8_0 to P8_4,

P8_6, P8_7, P9_3 to P9_7, P10_0 to P10_7

-10.0

IOH(avg)

High level

average

output

current (3)

P0_0 to P0_7, P1_0 to P1_7, P2_0 to P2_7,

P3_0 to P3_7, P4_0 to P4_7, P5_0 to P5_7,

P6_0 to P6_7, P7_0 to P7_7, P8_0 to P8_4,

P8_6, P8_7, P9_3 to P9_7, P10_0 to P10_7

-5.0

IOL(peak)

Low level

peak output

current (2)

P0_0 to P0_7, P1_0 to P1_7, P2_0 to P2_7,

P3_0 to P3_7, P4_0 to P4_7, P5_0 to P5_7,

P6_0 to P6_7, P7_0 to P7_7, P8_0 to P8_4,

P8_6, P8_7, P9_3 to P9_7, P10_0 to P10_7

10.0

IOL(avg)

Low level

average

output

current (3)

P0_0 to P0_7, P1_0 to P1_7, P2_0 to P2_7,

P3_0 to P3_7, P4_0 to P4_7, P5_0 to P5_7,

P6_0 to P6_7, P7_0 to P7_7, P8_0 to P8_4,

P8_6, P8_7, P9_3 to P9_7, P10_0 to P10_7

5.0

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