Audio DAC. MS6309 Datasheet

MS6309 DAC. Datasheet pdf. Equivalent


Part MS6309
Description Low Cost 16-Bit Stereo Audio DAC
Feature MOSA MS6309/10 Low Cost 16-Bit Stereo Audio DAC Low Cost 16-Bit Stereo Audio DAC FEATURES ‧ Cost .
Manufacture MOSA
Datasheet
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MOSA MS6309/10 Low Cost 16-Bit Stereo Audio DAC Low Cost 1 MS6309 Datasheet
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MS6309
MOSA
MS6309/10
Low Cost 16-Bit Stereo Audio DAC
Low Cost 16-Bit Stereo Audio DAC
FEATURES
Cost effective
Low distortion
No zero crossing distortion
Output voltage swing is proportional to supply voltage (VOPP=VDD/2)
Fast setting time permits 2*, 4*, and 8* oversampling (serial input) or double speed operation at 4* oversampling
Audio FormatI2S(MS6309)
Right Justified(MS6310)
Space saving package SOP8, MSOP8,DFN8.
APPLICATIONS
Multimedia system
MP3, PDA, Portable Digital Audio.
Set top box.
DESCRIPTION
The MS6309/10 is a voltage-output Digital-to-Analog Converter (DAC). The accuracy of the weight current
sources, combined with the unique symmetrical decoding method, preclude zero-crossing distortion and ensures high
quality audio reproduction. the initial registers of the DAC are 0000Hex, so the DAC output will be Vdd/2.
BLOCK DIAGRAM
VDD 5
GND 4
BCK 1
WS 2
DATA 3
REFERENCE
SOURCE
VREF
CONTROL
&
TIMING
LEFT INPUT
LATCH
DAC
RF
6
OP1
VREF
VOUT
LEFT
RIGHT INPUT
LATCH
DAC
RF
8
OP2
VREF
VOUT
RIGHT
Fig.1 Block diagram.
REV3
1/9 www.mosanalog.com



MS6309
MOSA
MS6309/10
Low Cost 16-Bit Stereo Audio DAC
PIN CONFIGURATION
Symbol Pin
BCK 1
WS 2
DATA 3
GND 4
VDD
5
VOL 6
n.c. 7
VOR
8
Description
Bit clock input
Word select input
Data input
Ground
Positive supply voltage
Left channel output
not connected
Right channel output
BCK 1
WS 2
DATA 3
GND 4
8 VOR
7 Cap
6 VOL
5 VDD
BCK 1
WS 2
DATA 3
GND 4
GND
SOP8/MSOP8
DFN8
8 VOR
7 Cap
6 VOL
5 VDD
ORDERING INFORMATION
Package
8-Pin SOP (lead free)
8-Pin SOP (lead free)
8-Pin MSOP (lead free)
8-Pin MSOP (lead free)
8-Pin DFN (lead free)
8-Pin SOP (lead free)
8-Pin SOP (lead free)
8-Pin MSOP (lead free)
8-Pin MSOP (lead free)
8-Pin DFN (lead free)
RoHS Compliance
Part number
MS6309GTR
MS6309GU
MS6309MGTR
MS6309MGU
MS6309DGTR
MS6310GTR
MS6310GU
MS6310MGTR
MS6310MGU
MS6310DGTR
Packaging Marking
MS6309G
MS6309G
6309G
6309G
MS6309
MS6310G
MS6310G
6310G
6310G
MS6310
Transport Media
2.5k Units Tape and Reel
100 Units Tube
3.5k Units Tape and Reel
80 Units Tube
5k Units Tape and Reel
2.5k Units Tape and Reel
100 Units Tube
3.5k Units Tape and Reel
80 Units Tube
5k Units Tape and Reel
ABSOLUTE MAXIMUM RATINGS
Symbol
VDD
VESD
TSTG
TA
TJ
TS
RTHJA
Parameter
Positive Supply Voltage
Electrostatic Handling
Storage Temperature Range
Operating Ambient Temperature Range
Maximum Junction Temperature
Soldering Temperature, 10 seconds
Thermal Resistance from Junction to Ambient in Free Air
SOP8
MSOP8
DFN8
Rating
6
-2000 to 2000
-65 to 150
-40 to 85
150
260
175
235
120
Unit
V
V
/W
OPERATING RATINGS
Symbol
VDD
REV3
Supply Voltage
Parameter
2/9
Min
2.5
Typ Max Unit
- 6V
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