LMH7322

SNOSAU8H – MARCH 2007 – REVISED MAY 2011

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These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam

during storage or handling to prevent electrostatic damage to the MOS gates.

Absolute Maximum Ratings

(1) (2)

Human Body Model

2.5 kV

Machine Model

250V

Output Short Circuit Duration

13.2V

Differential Voltage at Input Pins

±13V

Voltage at Input Pins

Voltage at LE Pins

Current at Output Pins

25mA

Soldering Information:

See Product Folder at www.ti.com and SNOA549

Storage Temperature Range

−65°C to +150°C

+150°C

(1)

Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for

which the device is intended to be functional, but specific performance is not ensured. For ensured specifications and the test

conditions, see the Electrical Characteristics.

(2)

If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/ Distributors for availability and

specifications.

(3)

Human Body Model, applicable std. MIL-STD-883, Method 3015.7. Machine Model, applicable std. JESD22-A115-A (ESD MM std. of

JEDEC)Field-Induced Charge-Device Model, applicable std. JESD22-C101-C (ESD FICDM std. of JEDEC).

(4)

Applies to both single-supply and split-supply operation. Continuous short circuit operation at elevated ambient temperature can result in

exceeding the maximum allowed junction temperature of 150°C.

(5)

Short circuit test is a momentary test. See next note.

(6)

(7)

Typical values represent the most likely parametric norm as determined at the time of characterization. Actual typical values may vary

over time and will also depend on the application and configuration. The typical values are not tested and are not ensured on shipped

production material.

Operating Conditions

(1)

2.7V to 12V

Operating Temperature Range

(2) (3)

−40°C to +125°C

Package Thermal Resistance

(2) (3)

24-Pin WQFN

38°C/W

(1)

Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for

which the device is intended to be functional, but specific performance is not ensured. For ensured specifications and the test

conditions, see the Electrical Characteristics.

(2)

(3)

Electrical Table values apply only for factory testing conditions at the temperature indicated. Factory testing conditions result in very

2

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