Absolute Maximum Ratings (Note 1)

If Military/Aerospace specified devices are required,

please contact the National Semiconductor Sales Office/

Distributors for availability and specifications.

Supply Voltage

-0.3V to +6.0V

Supply Temperature

−65˚C to +150˚C

Input Voltage

−0.3V to V

Power Dissipation (Note 3)

Internally Limited

ESD Susceptibility (Note 4)

5000V

ESD Susceptibility (Note 5)

250V

Junction Temperature

150˚C

Soldering Information

Small Outline Package

Vapor Phase (60 sec.)

215˚C

Infrared (15 sec.)

220˚C

See AN-450 ’Surface Mounting and their Effects on

Product Reliability’ for other methods of

soldering surface mount devices.

θ

35˚C/W

θ

140˚C/W

θ

37˚C/W

θ

107˚C/W

Operating Ratings

Temperature Range

T

MIN

≤ T

A

≤ T

MAX

−40˚C

≤ T

A

≤ 85˚C

Supply Voltage

2.0V

≤ V

DD

≤ 5.5V

The following specifications apply for V

Ω unless otherwise specified.

Limits apply for T

Symbol

Parameter

Conditions

LM9022

Min

(Note 7)

Typical

(Note 6)

Max

(Note 7)

Units

I

DD

Quiescent Power Supply

Current

V

6.5

10.0

mA

Power Supply Current during

shutdown

V

0.6

2

µA

V

BP

Bypass Pin Voltage

V

2.4

2.5

2.6

V

V

OUT

Output Voltage Across R

L

R

Ω

3.6

4.3

V

R

Ω

4.2

4.6

V

Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is

functional, but do not guarantee specific performance limits. Electrical Characteristics state DC and AC electrical specifications under particular test conditions which

guarantee specific performance limits. This assumes that the device is within the Operating Ratings. Specifications are not guaranteed for parameters where no limit

is given, however, the typical value is a good indication of device performance.

Note 2: All voltages are measured with respect to the ground pin, unless otherwise specified.

For the

Note 4: Human body model, 100pF discharged through a 1.5k

Ω resistor.

Note 5: Machine Model, 220pF–240pF discharged through all pins.

Note 6: Typicals are specified at 25˚C and represent the parametric norm.

Note 7: Limits are guaranteed to National’s AOQL (Average Outgoing Quality Level) by design, test, or statistical analysis.

Note 8: Both outputs are high impedance when in shutdown mode.

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