TAS3004 Datasheet, PDF (57/80 Pages) Texas Instruments – Digital Audio Processor With Codec

8 Electrical Characteristics
8.1 Absolute Maximum Ratings Over Operating Temperature Ranges^†
Supply voltage range: AV_{DD_PLL} . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to 3.6 V
DV_DD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to 3.6 V
Digital input voltage range: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 to V_DD + 0.3 V
Operating free-air temperature, T_A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
Storage temperature range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to 150°C
Case temperature for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +122°C
Lead temperature from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +97.8°C
Electrostatic discharge (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2000 V
† _{Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only, and}
functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied.
Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: Human body model per Method 3015.2 of MIL-STD-833B.
8.2 Recommended Operating Conditions
T_A = 25°C, AV_DD = 3.3 V, DV_DD = 3.3 V
Voltages at analog inputs and outputs and at AV_DD are with respect to ground.
Supply voltage, AVDD
Supply voltage, DVDD
Supply current, analog
Supply current, digital
Power dissipation
NOTE 2: If the clocks are turned off.
Operating
Power down (see Note 2)
Operating
Power down (see Note 2)
Operating
Power down (see Note 2)
MIN NOM MAX UNIT
3.0
3.3 3.6
V
3.0
3.3 3.6
V
34
mA
88
µA
47
mA
942
µA
267
mW
0.35
W
8.3 Static Digital Specifications
T_A = 25°C, AV_DD = 3.3 V, DV_DD = 3.3 V
PARAMETER
VIH
VIL
VOH
VOL
High-level input voltage
Low-level output voltage
High-level output voltage
Low-level output voltage
Input leakage current
Output load capacitance
TEST CONDITIONS MIN
2.0
–0.3
IO = –1 mA
2.4
IO = +4 mA
–10
MAX
3.6
0.8
0.4
10
50
UNIT
V
V
V
V
µA
pF
8–1