Absolute Maximum Ratings

Supply Voltage .........................................

-0.5V to 6.0V

All Input Voltages.................................................25mW

Operating Temperature Range ...................0

°Cto70°C

Storage Temperature Range ................

-40°Cto150°C

Note: These are stress ratings only. Stresses exceeding the range specified under

²Absolute Maximum 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 exposure to extreme conditions may affect device reliabil-

ity.

D.C. Characteristics

Crystal=3.58MHz, Ta=0~70

°C

Symbol

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

Conditions

Supply Voltage

¾¾

3.5

5

5.5

V

Supply Current

5V

PDWN=0 (3.58MHz OSC on)

¾

3.2

5

mA

Supply Current

5V

PDWN=1 and RTIME=0

(3.58MHz OSC on and internal

circuits partially on)

¾

1.9

2.5

mA

Standby Current

5V

PDWN=1 and RTIME=1

(3.58MHz OSC off)

¾¾

1

mA

Input Voltage Logic 0

5V

¾¾

¾

0.2V

Input Voltage Logic 1

5V

¾

0.8V

¾¾

Output Voltage Logic 0

5V

¾¾

0.1V

Output Voltage Logic 1

5V

0.9V

¾¾

Input Leakage Current, All Inputs

5V

¾-1

¾

1

mA

Input Low Threshold Voltage

5V

RDET1, RTIME, PDWN

2.0

2.3

2.6

V

Input High Threshold Voltage

5V

RDET1, RTIME, PDWN

2.5

2.75

3.0

V

Input Threshold Voltage

5V

RDET2

1.0

1.1

1.2

V

Input DC Resistance

5V

TIP, RING

¾

500

¾

k

W

HT9032C/HT9032D

Rev. 1.40

3

September 30, 2002

T I P

V D D

R T I M E

R D E T 1

X 2

P D W N

V S S

R I N G

C D E T

R D E T

X 1

R D E T 2

D O U T C

D O U T

H T 9 0 3 2 C

~

3 . 5 8 M H z

1 0 M W

3 0 p .

0 . 1 m .

S u p p l y c u r r e n t t e s t i n g : A l l , e x c e p t P D W N a n d R T I M E , u n w i r e d p i n s a r e l e f t f l o a t i n g .