© 2006 Microchip Technology Inc.

DS21440C-page 3

TC622/TC624

1.0

ELECTRICAL

CHARACTERISTICS

Absolute Maximum Ratings*

Supply Voltage (TC622) ......................................... 20V

(TC624) ........................................ 5.5V

Operating Temperature ...................... -40°C to +125°C

C Version .............................. 0°C to +70°C

E Version ........................... -40°C to +85°C

V Version ......................... -40°C to +125°C

Storage Temperature ......................... -65°C to +150°C

Stresses above those listed under “Absolute Maximum

Ratings” may cause permanent damage to the device.

These are stress ratings only and functional operation

of the device at these or any other conditions above

those indicated in the operation sections of the specifi-

cations is not implied. Exposure to Absolute Maximum

Rating conditions for extended periods may affect

device reliability.

.

TC622/TC624 ELECTRICAL SPECIFICATIONS

Electrical Characteristics: Over operating temperature range, unless otherwise specified.

Sym

Parameter

Device

Min

Typ

Max

Unit

Test Conditions

Supply Voltage

Range

TC622

TC624

4.5

2.7

—

—

18

4.5

V

Supply Current

TC622

TC624

—

—

200

170

600

300

2.7V

(High)

—

—

—

—

V5.0V

Output Voltage

(Low)

TC622

—

—

—

—

—

—

V

-40°C

-40°C

(High)

TC624

—

—

—

—

—

V

2.7V

-40°C

Output Voltage

(Low)

TC624

—

—

—

—

—

—

V

-40°C

-40°C

TC624

T - 5

T - 5

T ± 1

T ± 1

T + 5

T + 5

°C

OUT Trip Point

Hysteresis

TC622

TC624

—

—

2

2

—

—

°C