MOSA

MS6330

16-Bit Stereo Audio DAC & HP Driver with PD

REV 1.0

1

www.mosanalog.com

16-Bit Stereo Audio DAC & Headphone Driver

Power Down Function, Component Less

FEATURES

•Operation range: 2.5V~5.5V

•Excellent Power Supply Rejection Ratio(PSRR)

•Power Down function

•Pop noise free control (PDPR)

•No zero crossing distortion

•Component less

•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 input level.

(Right-justified format)

• Housed in 10 pin MSOP package

APPLICATIONS

•Multimedia system, PDA, Portable Digital Audio, GPS Navigator, Cellular phone.

DESCRIPTION

The MS6330 is an integrated 16-bits voltage-output Digital-to-Analog Converter (DAC) and class AB stereo

headphone driver. The MS6330 is with the excellent Power Supply Rejection Ratio(PSRR). It is fabricated in a 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, precluded zero-crossing

distortion and ensures high quality audio reproduction.

These unique features, combined with its exceptional performance, make the MS6330 ideally suited for use in digital

audio equipment.

BLOCK DIAGRAM

+

-

+

-

GND

CAP

BCK

WS

DATA

OUTR

OUTL

DAC

HP

MS6330

Power Down

PDPR

PD