Absolute Maximum Ratings

Supply Voltage..............................-0.3V to 5.5V

Storage Temperature.................-50°Cto125°C

Operating Temperature ..................0°Cto70°C

Note: These are stress ratings only. Stresses exceeding the range specified under ²Absolute Maxi-

mum Ratings² may cause substantial damage to the device. Functional operation of this device

at other conditions beyond those listed in the specification is not implied and prolonged expo-

sure to extreme conditions may affect device reliability.

D.C. Characteristics

Ta=25°C

Symbol

Parameter

Test Conditions

Min.

Typ.

Max. Unit

Conditions

Operating Voltage

¾¾

2.4

3

3.6

V

Operating Current

3V No load,

¾

200

300

mA

Standby Current,

LCD ON)

3V Halt mode

¾

10

15

mA

Input Low Voltage

3V

¾

0

¾

Input High Voltage

3V

¾

¾

V

PA, PB, BZ and BZ

Output Sink Current

1.5

3

¾

mA

PA, PB, BZ and BZ

Output Source Current

-0.5

-1

¾

mA

Segment Output Sink

Current

100

200

¾mA

Segment Output Source

Current

30

60

¾mA

Pull-high Resistor

3V PS, PM, RES,

TMCLK

50

100

150

kW

3V

¾

3.96

4.4

4.84

V

HTG12B0

6

September 8, 1999