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EQUIVALENT SCHEMATIC (EACH COMPARATOR)

Common to All Channels

VDD

GND

OUT

IN +

IN −

Absolute Maximum Ratings

(1)

Dissipation Rating Table

TLC372-EP

LinCMOS™ DUAL DIFFERENTIAL COMPARATORS

SGLS385 – MARCH 2007

ORDERING INFORMATION(1)

TA

PACKAGE(2)

ORDERABLE PART NUMBER

TOP-SIDE MARKING

–55

°C to 125°C

SOIC-(D)

Tape and reel

TLC372MDREP

372MEP

(1)

For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI

website at www.ti.com.

(2)

Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at

www.ti.com/sc/package.

over operating free-air temperature range (unless otherwise noted)

MIN

MAX

UNIT

VDD

Supply voltage (2)

18

V

VID

Differential input voltage(3)

±18

V

VI

Input voltage range

–0.3

18

V

VO

Output voltage

18

V

II

Input current

±5

mA

IO

Output current

20

mA

Duration of output short circuit to ground(4)

unlimited

Continuous total power dissipation

See Dissipation Rating Table

TA

Operating free-air temperature range

–55

125

°C

Tstg

Storage temperature range

–65

150

°C

Lead temperature 1,6 mm (1/16 in) from case for 10 s:

260

°C

(1)

Stresses beyond 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 beyond those indicated under "recommended operating

conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

All voltage values except differential voltages are with respect to network ground.

(3)

Differential voltages are at IN+ with respect to IN–.

(4)

Short circuits from outputs to VDD can cause excessive heating and eventual device destruction.

TA ≤ 25°C

DERATING

DERATE

TA = 70°C

TA = 85°C

TA = 125°C

PACKAGE

POWER RATING

FACTOR

ABOVE TA

POWER RATING

POWER RATING

POWER RATING

D

500 mW

5.8 mW/

°C

64

°C

464 mW

377 mW

145 mW

2

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