GPCR06C

© Generalplus Technology Inc.

Proprietary & Confidential

8

JAN. 09, 2009

Version: 1.0

7. ELECTRICAL SPECIFICATIONS

7.1. Absolute Maximum Ratings

Characteristics

Ratings

Operating Temperature

0

°C to 70°C

Storage Temperature Range

-65

°C to 150°C

Voltage Applied to Any Pin

(VSS-0.3V) to (VDD+0.3V)

Note: Stresses beyond those given in the Absolute Maximum Ratings table may cause operational errors or damage to the device.

For normal operational

conditions see AC/DC Electrical Characteristics.

Limit

Characteristics

Symbol

Min.

Typ.

Max.

Unit

Condition

Input Low Voltage

VSS

-

0.2xVDD

V

-

Input High Voltage

0.7xVDD

-

VDD

V

-

Operation Voltage

2.4

-

3.6

V

For 2-battery

-

3

-

mA

Recording, No load, VDD = 3.0V

Operation Current

-

0.3

-

mA

Playing, No load, VDD = 3.0V

Standby Current

-

-

2.0

uA

VDD = 3.0V

IND_P/IND_R Output Current

-

30

-

mA

-

120

-

mA

PWM Output Current

-

-80

-

mA

-

620

-

K

Ω

VDD = 3.0V, SR = 4.0KHz

Input Current for KEY in

-

1

-

uA

Limit

Characteristics

Symbol

Min.

Typ.

Max.

Unit

Condition

Input Low Voltage

VSS

-

0.2xVDD

V

-

Input High Voltage

0.7xVDD

-

VDD

V

-

Operation Voltage

3.6

-

5.5

V

For 3-battery

-

4

-

mA

Recording, No load, VDD = 5.0V

Operation Current

-

0.6

-

mA

Playing, No load, VDD = 5.0V

Standby Current

-

-

2.0

uA

VDD = 5.0V

IND_P/IND_R Output Current

-

75

-

mA

-

260

-

mA

PWM Output Current

-

-180

-

mA

-

430

-

K

Ω

VDD = 5.0V, SR = 6.0KHz

Input Current for KEY in

-

3.5

-

uA

7.4. Sample rate VS. Duration

Sample Rate

4.0KHz

5.0KHz

5.3KHz

6.0KHz

6.4KHz

7.0KHz

8.0KHz

Duration

8.0 sec

6.4sec

6.0 sec

5.3 sec

5.0 sec

4.6sec

4.0sec