TLE2144MDWREP datasheet(4/33 Pages) TI1

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ABSOLUTE MAXIMUM RATINGS

(1)

RECOMMENDED OPERATING CONDITIONS

TLE2141-EP

TLE2142-EP

TLE2144-EP

SLOS577 – MAY 2008........................................................................................................................................................................................................ www.ti.com

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

VCC+

Supply voltage(2)

22 V

VCC–

Supply voltage

–22 V

VID

Differential input voltage(3)

±44 V

Input voltage range (any input)

VCC+ V to (VCC– – 0.3) V

Input current (each input)

±1 mA

Output current

±80 mA

Total current into VCC+

80 mA

Total current out of VCC–

80 mA

Duration of short-circuit current at (or below) 25

°C(4)

Unlimited

D package

97.1

°C/W

Package thermal impedance(5)(6)

DW package

57.3

°C/W

Operating free-air temperature range

–55

°C to 125 °C

Tstg

Storage temperature range(7)

–65

°C to 150 °C

Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds

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 the midpoint between VCC+ and VCC–.

(3)

Differential voltages are at IN+ with respect to IN–. Excessive current flows, if input, are brought below VCC– – 0.3 V.

(4)

The output may be shorted to either supply. Temperature and/or supply voltages must be limited to ensure that the maximum dissipation

rating is not exceeded.

(5)

Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient

temperature is PD = (TJ(max) – TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability.

(6)

The package thermal impedance is calculated in accordance with JESD 51-7.

(7)

Long-term high temperature storage and/or extended use at maximum recommended operating conditions may result in a reduction of

overall device life. See http://www.ti.com/ep_quality for additional information on enhanced product packaging.

MIN

MAX

UNIT

VCC±

Supply voltage

±2

±22

VCC = 5 V

2.7

VIC

Common-mode input voltage

VCC± = ±15 V

–15

12.7

Operating free-air temperature

–55

125

°C

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