R5F2138CMDFD datasheet(51/58 Pages) RENESAS

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R8C/38M Group

5. Electrical Characteristics

Under development Preliminary document

Specifications in this document are tentative and subject to change.

R01DS0082EJ0110 Rev.0.10

Page 51 of 55

Mar 04, 2011

Note:

1. 1.8 V

≤ VCC < 2.7 V, Topr = −20 to 85 °C (N version)/−40 to 85 °C (D version), and f(XIN) = 5 MHz, unless otherwise specified.

Table 5.32

Electrical Characteristics (5) [1.8 V

≤ VCC < 2.7 V]

Symbol

Parameter

Condition

Standard

Unit

Min.

Typ.

Max.

VOH

Output “H” voltage

Other than XOUT

Drive capacity High IOH =

−2 mA

VCC

− 0.5

—

VCC

Drive capacity Low

IOH =

−1 mA

VCC

− 0.5

—

VCC

XOUT

IOH =

−200 µA1.0

—

VCC

VOL

Output “L” voltage

Other than XOUT

Drive capacity High IOL = 2 mA

—

0.5

Drive capacity Low

IOL = 1 mA

—

0.5

XOUT

IOL = 200

µA—

—

0.5

VT+-VT-

Hysteresis

NT0, INT1, INT2,

INT3, INT4,

KI0, KI1, KI2, KI3,

TRAIO, TRBO,

TRCIOA, TRCIOB,

TRCIOC, TRCIOD,

TRDIOA0, TRDIOB0,

TRDIOC0,

TRDIOD0, TRDIOA1,

TRDIOB1, TRDIOC1,

TRDIOD1, TRCTRG,

TRCCLK, TRFI,

TRGIOA, TRGIOB,

ADTRG, RXD0,

RXD1, RXD2, CLK0,

CLK1, CLK2, SSI,

SCL, SDA, SSO

VCC = 2.2 V

0.05

0.20

—

RESET

VCC = 2.2 V

0.05

0.20

—

IIH

Input “H” current

VI = 2.2 V, VCC = 2.2 V

—

4.0

µA

IIL

Input “L” current

VI = 0 V, VCC = 2.2 V

—

−4.0

µA

RPULLUP

Pull-up resistance

VI = 0 V, VCC = 2.2 V

140

300

Ω

RfXIN

Feedback

resistance

XIN

—

0.3

—

Ω

RfXCIN

Feedback

resistance

XCIN

—

Ω

VRAM

RAM hold voltage

During stop mode

1.8

—

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