If Military/Aerospace specified devices are required,

please contact the National Semiconductor Sales Office/

Distributors for availability and specifications.

Supply Voltage

6.0V

Storage Temperature

−65˚C to +150˚C

Input Voltage

−0.3V to V

Power Dissipation (Note 3)

Internally limited

ESD Susceptibility (Note 4)

3500V

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.

Thermal Resistance

θ

56˚ C/W

θ

210˚C/W

θ

35˚C/W

θ

170˚C/W

θ

37˚C/W

θ

107˚C/W

Operating Ratings

Temperature Range

T

−40˚C

≤ T

Supply Voltage

2.7V

≤ V

The following specifications apply for V

25˚C

Symbol

Parameter

Conditions

LM4864

Units

(Limits)

Typical

(Note 6)

Limit

(Note 7)

I

DD

Quiescent Power Supply Current

V

3.6

6.0

mA (max)

I

SD

Shutdown Current

V

0.7

5

µA (max)

V

OS

Output Offset Voltage

V

5

50

mV (max)

P

O

Output Power

THD = 1% (max); f = 1 kHz; R

LM4864MM (Note 9)

300

mW (min)

THD = 1% (max); f = 1 kHz; R

LM4864M and LM4864N

675

300

mW (min)

THD+N = 1%;f = 1 kHz; R

LM4864MM, LM4864M and LM4864N

550

mW

THD+N

Total Harmonic Distortion+Noise

P

20 Hz

≤ f ≤ 20 kHz

0.7

%

PSRR

Power Supply Rejection Ratio

V

50

dB

The following specifications apply for V

25˚C

Symbol

Parameter

Conditions

LM4864

Units

(Limits)

Typical

(Note 6)

Limit

(Note 7)

I

DD

Quiescent Power Supply Current

V

1.0

3.0

mA (max)

I

SD

Shutdown Current

V

0.3

2.0

µA (max)

V

OS

Output Offset Voltage

V

5

mV

P

O

Output Power

THD = 1% (max); f = 1 kHz; R

200

mW

THD = 1% (max); f = 1 kHz; R

175

mW

THD+N

Total Harmonic Distortion+Noise

P

20 Hz

1.5

%

PSRR

Power Supply Rejection Ratio

V

50

dB

Note 1: All voltages are measured with respect to the ground pin, unless otherwise specified.

Note 2: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is func-

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

antee 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.

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