R8C/M11A Group, R8C/M12A Group

4. Electrical Characteristics

Specifications in this document are tentative and subject to change.

R01DS0010EJ0010 Rev.0.10

Page 24 of 45

Aug 25, 2010

4.

Electrical Characteristics

Note:

1. When the oscillation circuit is used: bits CKPT1 to CKPT0 in the EXCKCR register are set to 11b

When the oscillation circuit is not used: bits CKPT1 to CKPT0 in the EXCKCR register are set to any value other than 11b

Table 4.1

Absolute Maximum Ratings

Symbol

Parameter

Condition

Rated Value

Unit

Power supply voltage

-0.3 to 6.5

V

Input voltage

XIN

XIN-XOUT oscillation on

(oscillation circuit used) (1)

-0.3 to 1.9

V

XIN-XOUT oscillation off

(oscillation circuit not used) (1)

-0.3 to Vcc + 0.3

V

Other pins

-0.3 to Vcc + 0.3

V

Output voltage

XOUT

XIN-XOUT oscillation on

(oscillation circuit used) (1)

-0.3 to 1.9

V

XIN-XOUT oscillation off

(oscillation circuit not used) (1)

-0.3 to Vcc + 0.3

V

Other pins

-0.3 to Vcc + 0.3

V

Power consumption

-40

°C ≤ Topr ≤ 85 °C500

mW

Operating ambient temperature

-20 to 85 (N version)/

-40 to 85 (D version)

°C

Storage temperature

-60 to 150

°C