M4334

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

4 of 9

www.unisonic.com.tw

QW-R502-441A

ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

RATINGS

UNIT

DC Power Supply

-0.3~6

V

Digital Input Voltage

-0.3~ VA +0.4

V

Input Current, Any Pin Except Supplies

±10

mA

Ambient Operating Temperature

-55 ~ +125

°C

Storage Temperature

-65 ~ +150

°C

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.

RECOMMENDED OPERATING CONDITIONS(Note1)

PARAMETER

SYMBOL

RANGE

UNIT

DC Power Supply

4.75 ~ 5.5

V

Note: 1. All voltage values are with respect to the network ground terminal unless otherwise noted.

ELECTRICAL CHARACTERISTICS

All specifications at 25°C,VA=+5V, full-scale output sine wave,997Hz; MCLK=12.288MHz; Fs for =48kHz,

SCLK=6.144MHz, measurement bandwidth 10Hz to 40kHz, unless otherwise specified. RL=10KΩ, CL=10pF.

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

POWER AND THERMAL

Normal operation

15

19

mA

Power supply current

Power-down state

40

uA

Normal operation

75

104

Power Dissipation

Power-down state

0.2

mW

Package Thermal Resistance

110

°C /W

Power Supply Rejection Ratio

PSRR

f=1kHz

79

dB

DC ACCURACY

Inter Channel Gain Mismatch

0.1

0.4

dB

Gain Error

±5

%

Gain Drift

100

ppm/°C

ANALOG OUTPUT

Full Scale Output Voltage

3.25

3.5

3.75

Vpp

Quiescent Voltage

2.2

VDC

Max AC-Load Resistance

3

KΩ

Max Load Capacitance

100

pF

DIGITAL INPUT/OUTPUT

High-Level Input Voltage

2.0

V

Low-Level Input Voltage

0.8

V

Input Leakage Current

±10

μA

Input Capacitance

8

pF