HD6432351 datasheet(736/1025 Pages) RENESAS

736 / 1025 page

Section 21 Electrical Characteristics

Rev. 3.00 Sep 15, 2006 page 702 of 988

REJ09B0330-0300

21.2

DC Characteristics

Table 21.2 lists the DC characteristics. Table 21.3 lists the permissible output currents.

Table 21.2 DC Characteristics (1)

Conditions: VCC = 5.0 V ±10%, AVCC = 5.0 V ±10%, Vref = 4.5 V to AVCC, VSS = AVSS = 0 V*

Ta = –20 to +75°C (regular specifications), Ta = –40 to +85°C (wide-range

specifications)

Item

Symbol

Min

Typ

Max

Unit

Test Conditions

Schmitt

trigger input

voltage

Port 2,

P64 to P67,

PA4 to PA7

–

+ – VT–

1.0

—

0.4

—

VCC

× 0.7

—

Input high

voltage

RES, STBY,

NMI, MD2

to MD0

VIH

VCC –0.7 —

VCC +0.3

EXTAL

VCC

× 0.7 —

VCC +0.3

Ports 1, 3, 5,

B to G,

P60 to P63,

PA0 to PA3

2.0

—

VCC +0.3 V

Port 4

2.0

—

AVCC +0.3 V

Input low

voltage

RES, STBY,

MD2 to MD0

VIL

–0.3

—

0.5

NMI, EXTAL,

Ports 1, 3 to 5,

B to G,

P60 to P63,

PA0 to PA3

–0.3

—

0.8

VOH

VCC –0.5 —

—

I OH = –200 µA

Output high

voltage

All output pins

3.5

—

I OH = –1 mA

All output pins VOL

—

0.4

I OL = 1.6 mA

Output low

voltage

Ports 1, A to C

—

1.0

I OL = 10 mA

RES

| I in |

—

10.0

µA

Input leakage

current

STBY, NMI,

MD2 to MD0

—

1.0

µA

Vin =

0.5 to VCC –0.5 V

Port 4

—

1.0

µA

Vin =

0.5 to AVCC –0.5

HD6432351 Datasheet(PDF) 736 Page - Renesas Technology Corp

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