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)

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

Operating Ratings

Temperature Range

T

−40˚C

≤ T

Supply Voltage

2.0V

≤ V

The following specifications apply for V

Symbol

Parameter

Conditions

LM4876

Units

(Limits)

Typical

Limit

(Note 6)

(Note 7)

V

DD

Supply Voltage

2.0

V (min)

5.5

V (max)

I

DD

Quiescent Power Supply Current

V

6.5

10.0

mA (max)

I

SD

Shutdown Current

V

0.01

2

µA (max)

V

OS

Output Offset Voltage

V

5

50

mV (max)

P

o

Output Power

THD = 0.5% (max);f=1kHz

1.10

1.0

W (min)

THD+N = 10%;f=1kHz

1.5

W

THD+N

Total Harmonic Distortion+Noise

P

≤ 20 kHz

0.25

%

PSRR

Power Supply Rejection Ratio

V

65

dB

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

Note 2:

tional, but do not guarantee specific performance limits.

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.

typical junction-to-ambient thermal resistance is 140˚C/W for package number M08A.

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

Ω resistor.

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

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

Note 7: Limits are guaranteed to National’s AOQL (Average Outgoing Quality Level).

Electrical Characteristics V

Symbol

Parameter

Conditions

LM4876

Units

(Limits)

Typical

Limit

(Note 6)

(Note 7)

V

IH

Shutdown Input Voltage High

1.2

V(min)

V

IL

Shutdown Input Voltage Low

0.4

V(max)

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