VS1011 Datasheet, PDF (10/43 Pages) List of Unclassifed Manufacturers – MP3 AUDIO CODEC

VLSI
Solution ^y
VS1011
VS1011 PRELIMINARY
4. CHARACTERISTICS & SPECIFICATIONS
4.3 DAC Interpolation Filter Characteristics
Parameter
Symbol Min Typ Max Unit
Passband (to -3dB corner)
0
0.459Fs Hz
Passband (Ripple Spec)
Passband Ripple
0
0.420Fs Hz
±0.056 dB
Transition Band
0.420Fs
0.580Fs Hz
Stop Band
0.580Fs
Hz
Stop Band Rejection
90
dB
Group Delay
15/Fs
s
Fs is conversion frequency
4.4 DAC Interpolation Filter Characteristics
Parameter
Symbol Min Typ Max Unit
-3 dB bandwidth
300
kHz
Passband Response at 20 kHz
-0.05
dB
4.5 Absolute Maximum Ratings
Parameter
Symbol Min
Max Unit
Analog Positive Supply
AVDD
-0.3
3.6
V
Digital Positive Supply
Current at Any Digital Output
DVDD
-0.3
3.6
V
±50
mA
Voltage at Any Digital Input
Operating Temperature
Functional Operating Temperature
Storage Temperature
DGND-1.0 DVDD+1.0 V
-30
+85
◦_C
-40
+95
◦_C
-65
+150
◦_C
Version 0.71, 2004-07-20
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