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)

2000V

ESD Susceptibility (Note 5)

200V

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

35˚C/W

θ

170˚C/W

θ

56˚C/W

θ

190˚C/W

θ

67˚C/W

Operating Ratings

Temperature Range

T

−40˚C

≤ T

Supply Voltage

2.0V

≤ V

The following specifications apply for V

25˚C

Symbol

Parameter

Conditions

LM4900

Units

(Limits)

Typical

(Note 6)

Limit

(Notes 7,

9)

I

DD

Quiescent Power Supply Current

V

4

6.0

mA (max)

I

SD

Shutdown Current

V

0.1

5

µA (max)

V

OS

Output Offset Voltage

V

5

50

mV (max)

P

O

Output Power

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

675

300

mW (min)

THD+N

Total Harmonic Distortion+Noise

P

20Hz

0.4

%

PSRR

Power Supply Rejection Ratio

V

dB

f = 217Hz (Note 10)

70

f = 1KHz (Note 10)

67

f = 217Hz (Note 11)

55

f = 1KHz (Note 11)

55

The following specifications apply for V

25˚C

Symbol

Parameter

Conditions

LM4900

Units

(Limits)

Typical

(Note 6)

Limit

(Notes 7,

9)

I

DD

Quiescent Power Supply Current

V

3

5

mA (max)

I

SD

Shutdown Current

V

0.1

3

µA (max)

V

OS

Output Offset Voltage

V

5

50

mV (max)

P

O

Output Power

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

265

mW (min)

THD+N

Total Harmonic Distortion+Noise

P

20Hz

0.4

%

PSRR

Power Supply Rejection Ratio

V

dB

f = 217Hz (Note 10)

73

f = 1KHz (Note 10)

70

f = 217Hz (Note 11)

60

f = 1KHz (Note 11)

68

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