TLC320AD90 Datasheet, PDF (36/51 Pages) Texas Instruments – Stereo Audio Codec

3 Specifications
3.1 Absolute Maximum Ratings Over Operating Free-Air Temperature Range
(unless otherwise noted)^†
Supply voltage range, AV_DD (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to 6 V
Supply voltage range, DV_DD (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to 6 V
Analog Input voltage (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to AV_DD + 0.3 V
Digital Input voltage (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to DV_DD + 0.3 V
Operating free-air temperature range, T_A . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
Storage temperature range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to 150°C
Case temperature for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70°C
Lead temperature from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70°C
ESD tolerance (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 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.
NOTES: 1. Voltage values for maximum ratings are with respect to AGND.
2. Human Body Model per Method 3015.2 of MIL–STD–883B.
3.2 Recommended Operating Conditions
TEST CONDITIONS
MIN NOM MAX UNIT
Analog supply voltage, AVDD (see Note 3)
Digital supply voltage, DVDD1
Digital supply voltage, DVDD2
3.3-V interface
5-V interface
4.75
5 5.25 V
4.75
5 5.25 V
3.13 3.3 3.47 V
4.75
5 5.25 V
Operating free-air temperature, TA
0
25
70 °C
NOTE 3: Voltages at analog inputs and outputs are with respect to the AVSS1, AVSS2, and AVSS3 terminals.
3–1