VS1011E Datasheet, PDF (9/49 Pages) List of Unclassifed Manufacturers – MPEG AUDIO CODEC

VLSI
Solution ^y
VS1011E
VS1011e
4. CHARACTERISTICS & SPECIFICATIONS
4 Characteristics & Specifications
4.1 Absolute Maximum Ratings
Parameter
Symbol Min
Max
Unit
Analog Positive Supply
AVDD
-0.3
3.6
V
Digital Positive Supply
DVDD
-0.3
3.6
V
Current at Any Digital Output
±50
mA
Voltage at Any Digital Input
DGND-1.0 DVDD+1.0¹ V
Operating Temperature
-30
+85
◦_C
Functional Operating Temperature
-40
+95
◦_C
Storage Temperature
-65
+150
◦_C
1 _{Must not exceed 3.6 V}
4.2 Recommended Operating Conditions
Parameter
Symbol Min Typ Max Unit
Ambient Operating Temperature
Analog and Digital Ground ¹
-40
+85 ^◦C
AGND DGND
0.0
V
Positive Analog
AVDD
2.5 2.7 3.6 V
Positive Digital
DVDD
2.3 2.5 3.6 V
Input Clock Frequency
XTALI
24 24.576 26 MHz
Input Clock Frequency, with clock doubler
Internal Clock Frequency
XTALI
CLKI
12 12.288 13 MHz
24² 24.576 26 MHz
Master Clock Duty Cycle
40 50 60 %
1 _{Must be connected together as close to the device as possible for latch-up immunity.}
2 _{The maximum sample rate that can be played with correct speed is CLKI/512.}
Thus, if CLKI is 24 MHz, 48 kHz sample rate is played 2.5% off-key.
Version 1.04, 2007-10-08
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