TM8704

tenx technology, inc.

Ver1.0

03/12/01

6

ABSOLOUTE MAXIMUM RATINGS

GND= 0V

Name

Symbol

Range

Unit

VDD1

-0.3 to 2.0

V

VDD2

-0.3 to 4.0

V

Maximum Supply Voltage

VDD3

-0.3 to 6.0

V

Maximum Input Voltage

Vin

-0.3 to VDD1/2+0.3

V

Vout1

-0.3 to VDD1/2+0.3

V

Maximum output Voltage

Vout2

-0.3 to VDD3+0.3

V

Maximum Operating Temperature

Topg

-20 to +70

℃

Maximum Storage Temperature

Tstg

-25 to +125

℃

POWER CONSUMPTION

at Ta=-20℃ to 70℃,GND= 0V

Name

Sym.

Condition

Min.

Typ.

Max.

Unit

HALT mode

without loading. (BCF = 0)

2

uA

STOP mode

1

uA

Note : When RC oscillator function is operating, the current consumption will depend on the frequency of

oscillation.

ALLOWABLE OPERATING CONDITIONS

at Ta=0 to 70℃,GND= 0V

Name

Symb.

Condition

Min.

Max.

Unit

VDD1

1.2

1.8

V

VDD2

2.4

3.6

V

Supply Voltage

VDD3

2.4

5.4

V

Oscillator Start-Up

Voltage

VDD1

Crystal Mode

1.3

V

Oscillator Sustain

Voltage

VDD1

Crystal Mode

1.2

V

Input “H” Voltage

Vih1

VDD1-0.7 VDD1+0.7

V

Input “L” Voltage

Vil1

-0.7

0.7

V

Input “H” Voltage

Vih3

0.8xVDD1

VDD1

V

Input “L” Voltage

Vil3

OSCIN

0

0.2xVDD1

V

Fopg1

Crystal Mode

32

KHZ

Operating Freq

Fopg2

RC/CF Mode

10

1000

KHZ