UA2311G-S08-R datasheet(3/5 Pages) UTC

3 / 5 page

UA2311

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

3 of 5

www.unisonic.com.tw

QW-R502-043.B



ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

RATINGS

UNIT

Power Supply Voltage

VDD

-3.0 ~ +7.0

Input Voltage

VIN

-0.3 ~ VDD+0.3

Operating Temperature

TOPR

0 ~ +70

C

Storage Temperature

TSTG

-40 ~ +150

C

Notes: 1. The typical power supply voltage propose at 5V, and range from 4.75V~6V is recommended.

2. Operating temperature range between 0~+50

C is strongly recommended, TA=25 is typical.



ELECTRICAL CHARACTERISTICS

DC CHARACTERISTICS (TA=0 ~ 70C, VDD=5.0 ± 0.25V, unless otherwise specified)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

High

VIH

Note

0.66VDD

Input Voltage Level

Low

VIL

Note

0.30VDD

Input Leakage Current

IIN(LEAK)

Note

0.1

μA

Input Capacitance

CIN

Note

Power Consumption

VDD=5.0V

Clock Frequency

5.6448

18.4

MHz

Note: Applicable to BCK, WS & DATA.

ANALOG CHARACTERISTICS (TA=25C, VDD=5.0V, unless otherwise specified)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Maximum Output Amplitude

VOUT

2.5

Vpp

Total Harmonic Distortion (Note 1)

THD

1KHz, 0dB

0.13

Dynamic Range

bit

Signal-to-Noise Ratio (Note 2)

S/N

1KHz, 0dB

Cross Talk (Note 2)

1KHz, 0dB

-85

Notes: 1. Measured with 176.4KHz sampling rate, 2K~ 20K Harmonics.

2. Measured with an A/D & D/A Evaluation Board at sampling rate of 48KHz.

TIMING CHARACTERISTICS (refer to Figure 1)

PARAMETER

SYMBOL

MIN

TYP

MAX

UNIT

High Level Time

Rise Time

Fall Time

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