MOSA ELECTRONICS

MS6311

Stereo Audio DAC

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www.mosanalog.com.tw

FEATURES

‧ Voltage Output

‧Easy application :

‧ Space saving package (SOP8)

single 2.7 to 5.5 rail power supply

‧ Low power consumption

output and bias current are proportional to supply voltage

‧ Low total harmonic distortion

integrated current-to-voltage converter

‧ Wide dynamic range(16-bit resolution)

‧ No zero crossing distortion

‧ Wide operating temperature range(-40℃ to 85℃)

‧ Internal bias current ensures maximum dynamic range

‧ Fast setting time permits 2*, 4*, and 8* oversampling(serial input) or double speed operation at 4* oversampling

‧ Compatible with most of the Japanese input formats; time multiplexed, two's complement, TTL

‧ The full scale output voltage can be mask optioned

‧ Cost efficient

APPLICATIONS

VCD Player, DVD Player, CD-ROM, DVD-ROM, CD-RW, DVD-RW, Motherboard.

DESCRIPTION

The MS6311 is a 16-bit voltage-output Digital-to-Analog Converter(DAC). The MS6311 is fabricated in a 0.8

CMOS process and features extremely low power dissipation, small package size and easy application. The accuracy of

the matched coarse current sources, combined with the unique symmetrical decoding method, preclude zero-crossing

distortion and ensures high quality audio reproduction. These unique features, combined with its exceptional

performance, make the MS6311 ideally suited for use in digital audio equipment. MS6311 is pin and function

compatible with the Philips, TDA1311.

PINNING

Symbol

Pin

Description

BCK

1

bit clock input

WS

2

word select input

DATA

3

data input

GND

4

ground

5

positive supply voltage

6

left channel output

n.c.

7

not connected

8

right channel output

7

6

5

8

2

3

4

1

MS6311

n.c.

BCK

WS

DATA

GND

Pin configuration