The following specifications apply for V

Symbol

Parameter

Conditions

LM4810

Units

(Limits)

Typ

(Note 5)

Limit

(Note 7)

PSRR

Power Supply Rejection Ratio

C

f = 1kHz; Input terminated into 50

Ω

70

dB

V

SDIH

Shutdown Voltage Input High

0.8 x V

DD

V (min)

V

SDIL

Shutdown Voltage Input Low

0.2 x V

DD

V (max)

The following specifications apply for V

Symbol

Parameter

Conditions

LM4810

Units

(Limits)

Typ

(Note 5)

Limit

(Note 7)

I

DD

Supply Current

V

0.9

mA

I

SD

Shutdown Current

V

0.2

µA

V

OS

Output Offset Voltage

V

4.0

mV

P

O

Output Power

THD+N = 0.1%, f = 1kHz

R

Ω

20

mW

R

Ω

16

mW

THD+N

Total Harmonic Distortion

P

Ω

f = 20Hz to 20kHz

0.6

%

Crosstalk

Channel Separation

R

Ω;P

70

dB

PSRR

Power Supply Rejection Ratio

C

f = 1kHz; Input terminated into 50

Ω

70

dB

V

SDIH

Shutdown Voltage Input High

0.8 x V

DD

V (min)

V

SDIL

Shutdown Voltage Input Low

0.2 x V

DD

V (max)

Note 2: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur.

Note 3: All voltages are measured with respect to the ground pin, unless otherwise specified.

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

Ω resistor.

Note 5: Typical specifications are specified at +25OC and represent the most likely parametric norm.

Note 6: Tested limits are guaranteed to National’s AOQL (Average Outgoing Quality Level).

Note 7: Datasheet max/min specification limits are guaranteed by design, test, or statistical analysis.

Note 8: Machine Model ESD test is covered by specification EIAJ IC-121-1981. A 200pF cap is charged to the specified voltage, then discharged directly into the

IC with no external series resistor (resistance of discharge path must be under 50Ohms).

Note 9: The given

that of the Exposed-Dap itself.

Note 10: The given

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