EMC EM78612 ユーザーズマニュアル

28 •

•••

(T = 25

f

, VDD = 5V, VSS = 0V)

V

Rag

Output voltage of 3.3v Regulator

V

DD

= 5V

3.0

3.3

3.6

V

V

ResetL

Low Power Reset detecting low Voltage

-

V

V

ResetH

Low Power Reset detecting high Voltage

-

V

Ireg

3.3V Regulator driving capacity

V3.3 = 3.3V

-

-

100

mA

I

IL

Input Leakage Current for input pins

VIN= V

DD

,VSS

-

-

g

1

h

A

V

IHX

Clock Input High Voltage

OSCI

2.5

-

-

V

V

ILX

Clock Input Low Voltage

OSCI

-

-

1.0

V

I

CC1

V

DD

operating supply current –

Normal frequency operation mode

Freq. = 6MHz

-

-

10

mA

I

SB

Operating supply current 1 –
Power down mode

WDT disabled

-

-

100

h

A

V

IH

Input High Voltage

Port 5

2.0

-

-

V

V

IL

Input Low Voltage

Port 5

-

-

0.8

V

V

IH

Input High Voltage

Port 6 & 7

2.0

-

-

V

V

IL

Input Low Voltage

Port 6 & 7

-

-

0.8

V

I

OH1

Output High Voltage
(Port 6 & P72~P73)

V

OH1

= 2.4V

V

REG

= 3.3V

11

mA

I

OL1

Output Low Voltage
(Port 6 )

V

OL2

= 0.4V

V

REG

= 3.3V

11

mA

I

OH2

Output High Voltage
(Port5)

V

OH2

= 2.4V

V

DD

= 5V

7

mA

I

OL2

Output Low Voltage
(Port5)

V

OL2

= 2.4V

V

DD

= 5V

13

mA

R

PH

Pull-high resister

The input pin with internal
pull-high resistor of Port6 or
Port7 is connected to V

SS

.

100

K

R

PL

Pull-low resister

The input pin with internal
pull-low resistor of Port6 is
connected to V

DD

.

8

K

V

OH

Static Output High

2.8

-

3.6

V

V

OL

Static Output Low

-

-

0.3

V

V

DI

Differential Input Sensitivity

0.2

-

-

V

V

CM

Differential Input Command Mode Range

USB operation Mode

0.8

-

2.5

V

V

SE

Single Ended Receiver Threshold

USB operation Mode

0.8

-

2.0

V