PA4819

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

3 of 7

www.unisonic.com.tw

QW-R502-241.B



ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage

6

V

Input Voltage

V

Power Dissipation

Internally Limited

W

Junction Temperature

150

°С

Operating Temperature

-40~+85

°С

Storage Temperature

-65~+150

°С

Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.



THERMAL DATA

PARAMETER

SYMBOL

MIN

TYP

MAX

UNIT

Junction to Ambient

170

°С/W

Junction to Case

35

°С/W



PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Supply Voltage

2.0

5

5.5

V

Shutdown voltage Input

High-Level

2.4

V

Shutdown voltage Input Low-Level

0.6

V

DC Differential Output Voltage

5

50

mV

Supply Current

Mute Mode

1.0

3.0

mA

Shutdown Mode

0.7

5

µA

Output Power

110

mW

90

Total Harmonic Distortion+Noise

THD+N

1

%

Supply Voltage

2.0

5

5.5

V

Shutdown voltage Input

High-Level

4

V

Shutdown voltage Input Low-Level

1

V

DC Differential Output Voltage

5

50

mV

Supply Current

Mute Mode

1.5

3.0

mA

Shutdown Mode

1

5

µA

Output Power

350

mW

300

Total Harmonic Distortion+Noise

THD+N

1

%