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器件描述：Stereo Audio DAC
器件厂商：MOSA [MOSA ELECTRONICS]
厂商主页：http://www.mosanalog.com/
文件大小：169.41KB
文件页数：6
PDF阅读：MS6311ASTR.pdf (点击阅读器件资料)
摘要：
MOSA ELECTRONICS
MS6311
Stereo Audio DAC
- 1 - 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?m
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
V
DD
5 positive supply voltage
V
OL
6 left channel output
n.c. 7 not connected
V
OR
8 right channel output
7
6
5
8
2
3
4
1
MS6311
V
OR
n.c.
V
OL
V
DD
BCK
WS
DATA
GND
Pin configuration
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