W528SXX

Publication Release Date: Nov 2000

- 13 -

Revision A1

ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

CONDITIONS

RATED VALUE

UNIT

Power Supply

-

-0.3 to +7.0

V

Input Voltage

All Inputs

V

Storage Temp.

-

-55 to +150

°C

Operating Temp.

-

0 to +70

°C

Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability

of the device.

ELECTRICAL CHARACTERISTICS

PARAMETER

SYM.

CONDITIONS

LIMITS

UNIT

MIN.

TYP.

MAX.

Operating Voltage

-

2.4

3

5.5

V

Input Voltage

All Input Pins

-0.3

-

0.3

V

-

Standby Current

-

-

0.2

µA

-

-

0.4

Operating Current

-

-

400

µA

-

-

800

Input Current for TG1

−TG4

-

-

6

µA

SPK (D/A Full Scale)

Ω

-4.0

-5.0

-6.0

mA

Output Current of STPC

1

-

-

mA

-0.5

-

-

LED1

10

-

-

Output

LED2

15

-

-

mA

Current

STPA

1

3

-

STPB

-1

-3

-

Oscillation Freq.

2.7

3

3.3

MHz

2.7

3

3.3

Oscillation Freq. Deviation

by Voltage Drop

F

OSC

OSC

F(3V) F(2.4)

F(3V)

−

0

4

7.5

%

Input Debounce Time

45

-

-

mS

SR = 6 KHz

350

-

-

µS

Notes:

1. Rosc = 430KOhm for all bodies in W528xxx