GPCE2048A

© Generalplus Technology Inc.

Proprietary & Confidential

13

Jun 02, 2016

Version: 1.2

7 ELECTRICAL SPECIFICATIONS

7.1 Absolute Maximum Ratings

Characteristics

Symbol

Ratings

DC Supply Voltage

< 4.0V

PortA/B Pad Supply Voltage

< 7.0V

Input Voltage Range

Operating Temperature

0℃ to +60℃

Storage Temperature

-50℃ to +150℃

Note: Stresses beyond those given in the Absolute Maximum Rating table may cause permanent damage to the device.

For normal operational conditions

see DC Electrical Characteristics.

7.2 DC Characteristics (VDD = 3.3V, VDDIO = 4.5V (PortA & B), TA = 25℃)

Characteristics

Symbol

Limit

Unit

Test Condition

Min.

Typ.

Max.

Operating Voltage

VDD

2.7

3.3

3.6

V

-

Operating Current

-

13

-

mA

AD, DAC disable, non-loading

Standby Current

-

-

5

A

Disable 32KHz crystal

10

A

Input High Level

-

-

V

-

Input Low Level

-

-

V

-

Output High Current

-

-20

-

mA

Output Low Current

(PA[15:8], PA[3:0], PB[3:0])

-

20

-

mA

Output Low Current

(PA[7:4])

-

40

-

mA

Input Pull-Low Resister

(PA[15:0])

-

120

-

K



Input Pull-Low Resister

(PB[3:0])

-

1200

-

K



Input Pull-High Resister

(PA[15:0], PB[3:0])

-

110

-

K



Internal

ROSC

frequency

deviation

⊿F/F

-3%

32768

+3%

HZ

V33_REG = 3.3V

7.3 DC Characteristics (VDD = 3.3V, VDDIO = 3.3V (PortA & B), TA = 25℃)

Characteristics

Symbol

Limit

Unit

Test Condition

Min.

Typ.

Max.

Operating Voltage

VDD

2.7

3.3

3.6

V

-

Operating Current

-

13

-

mA

AD, DAC disable, non-loading

Standby Current

-

-

3

A

Disable 32KHz crystal

6

A

Input High Level

-

-

V

-

Input Low Level

-

-

V

-

Output High Current

-

-11

-

mA