VLSI
Solution
y
DATASHEET
2. CHARACTERISTICS & SPECIFICATIONS
VS1001
K
2.2
Power Consumption
Symbol
Min
Typ
40
0.6
4.5
5.5
7.5
3.7
15.0
Max
5.0
6.0
40.0
40.0
100.0
Unit
dB
µA
mA
mA
mA
µA
mA
Parameter
Power Supply Rejection
Power Supply Consumption AVDD, Reset
Power Supply Consumption AVDD, no load
Power Supply Consumption AVDD, output loaded at 30Ω
Power Supply Consumption AVDD, o. @ 30Ω + GND-buf.
Power Supply Consumption DVDD, Reset
Power Supply Consumption DVDD
3.0
4.0
6.0
2.3
DAC Interpolation Filter Characteristics
Symbol
Min
0
0
0.420Fs
0.580Fs
90
15/Fs
Typ
Max
0.459Fs
0.420Fs
±0.056
0.580Fs
Unit
Hz
Hz
dB
Hz
Hz
dB
s
Parameter
Passband (to -3dB corner)
Passband (Ripple Spec)
Passband Ripple
Transition Band
Stop Band
Stop Band Rejection
Group Delay
Fs is conversion frequency
2.4
DAC Interpolation Filter Characteristics
Symbol
Min
300
-0.05
Typ
Max
Unit
kHz
dB
Parameter
-3 dB bandwidth
Passband Response at 20 kHz
2.5
Absolute Maximum Ratings
Symbol
AVDD
DVDD
Min
-0.3
-0.3
DGND-1.0
-30
-40
-65
Max
3.6
3.6
±50
DVDD+1.0
+85
+95
+150
Unit
V
V
mA
V
◦
C
◦
C
◦
C
Parameter
Analog Positive Supply
Digital Positive Supply
Current at Any Digital Output
Voltage at Any Digital Input
Operating Temperature
Functional Operating Temperature
Storage Temperature
Version 4.14, 2004-02-10
8
ETC [ ETC ]
