GPBA02A

© Generalplus Technology Inc.

Proprietary & Confidential

18

JAN. 06, 2011

Version: 1.6

6. ELECTRICAL SPECIFICATION

6.1. Item Definition

Symbol

Definition

Symbol

Definition

Input High Voltage

Pull low Resistor value

Input Low Voltage

Output High Current (Source)

Operation Voltage

Output Low Current (Sink)

Pull high Resistor value

IZ

Output Leakage Current (Source)

6.2. Absolute Maximum Ratings

Characteristics

Symbol

Ratings

DC Supply Voltage

< 7.0V

Input Voltage Range

Operating Temperature

0℃ to +85℃

I/O Total MAX Current

-120mA/400mA

LQFP44 Thermal resistance

Junction to Case

20°C/W

LQFP44 Thermal resistance

Junction to Ambient

55°C/W

Note:

Stresses beyond those given in the Absolute Maximum Rating table may cause operational errors or damage to the device. For normal operational

conditions, please see DC Electrical Characteristics.

Limit

Characteristics

Symbol

Min.

Typ.

Max.

Unit

Condition

Operating Voltage1

VDDIO_A

2.2

-

5.5

V

-

Operating Voltage2

VDDIO_C

2.2

-

5.5

V

-

Operating Voltage3

VDD

2.2

-

5.5

V

-

Operating Current

-

-

100

μA

VDDIO_X, VDD=5.5V, SCK=6MHz

Standby Current

-

-

1.0

μA

VDDIO_X, VDD=5.5V, CSB=VDD

Input High Voltage

(PA[7:0], PB[7:0], PC[7:0])

0.7*VDDIO_X

-

-

V

VDDIO_X = 3.0V

Input Low Voltage

(PA[7:0], PB[7:0], PC[7:0])

-

-

0.3*VDDIO_X

V

VDDIO_X = 3.0V

Output High Voltage

(PA[7:0], PB[7:0], PC[7:0])

2.5

-

-

V

VDDIO_X = 3.0V

Output Sink Voltage

(PA[7:0], PB[7:0], PC[7:0])

-

-

0.5

V

VDDIO_X = 3.0V

Pull High Resistor

(PA[7:0], PB[7:0], PC[7:0])

-

100

-

k

Ω

VDDIO_X =5.0V

Pull Low Resistor

(PA[7:0], PB[7:0], PC[7:0])

-

100

-

k

Ω

VDDIO_X = 5.0V