MS6333 Datasheet, PDF (1/12 Pages) MOSA ELECTRONICS – 16-Bit Stereo Audio DAC & Headphone Driver Single Supply Voltage and Low Voltage Low Power Consumption 8.9mW Mute And Power Down Function

MOSA
MS6333
16-Bit Stereo Audio DAC & Headphone Driver


16-Bit Stereo Audio DAC & Headphone Driver
Single Supply Voltage and Low Voltage
Low Power Consumption 8.9mW
Mute And Power Down Function
FEATURES
‧Operation range: 2.7V~5.5V
‧Excellent Power Supply Rejection Ratio(PSRR)
‧No pop-noise
‧Low power consumption
8.9mW at V_DD=3.3V
‧Mute function
‧Power down function
‧Output voltage adjusted by the external resisters
‧Component less
‧No zero crossing distortion
‧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
‧
Cost efficient
‧
Housed in 16 pin SSOP, QFN package
APPLICATIONS
‧Multimedia system, MP3, PDA, Portable Digital Audio.




DESCRIPTION
The MS6333 is an integrated 16-bits voltage-output Digital-to-Analog Converter (DAC) and class AB stereo
headphone driver. The MS6333 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, preclude zero-crossing
distortion and ensures high quality audio reproduction. These unique features, combined with its exceptional
performance, make the MS6333 ideally suited for use in digital audio equipment.
BLOCK DIAGRAM
PD
HP VDD HP VSS VOL-IN
BCK
WS
DATA
MUTE
DAC
-
VOL-OUT
+
+
VOR-OUT
-
AVDD AVSS DVDD DGND CAP
VOR-IN
REV1
1
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