TAS5000 datasheet(17/24 Pages) TI

17 / 24 page

3–1

3 Electrical Specifications

3.1

Absolute Maximum Ratings†

Analog supply voltage range, AVDD1, AVDD2)

–0.3 V to 4.2 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Digital power supply voltage, DVDD1, DVDD2, DVDD3_L, DVDD3_R

–0.3 V to 4.2 V

. . . . . . . . . . . . . . . . . . . . .

Digital input voltage, VI (see Note 1)

–0.3 V to DVDDX+0.3 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating free-air temperature, TA

°C to 70°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Storage temperature, Tstg

–65

°C to 150°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ESD

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. DVDD1, DVDD2, DVDD3_L, DVDD3_R

3.2

Recommended Operating Conditions

(TA = 25°C; DVDD1 = DVDD2 = DVDD3_L = DVDD3_R = 3.3 V ±10%, AVDD1 = AVDD2 = 3.3 V ±10%, Fs = 44.1 kHz)

Voltages at analog inputs and outputs are with respect to ground

MIN

TYP

MAX

UNIT

Supply voltage

Digital

DVDDX‡

3.3

3.6

Supply current

Digital

Operating

Supply current

Digital

Power down§

µA

Power dissipation

Digital

Operating

59.4

Power dissipation

Digital

Power down§

6.6

µW

Supply voltage

Analog

AVDDX¶

3.3

3.6

Supply current

Analog

Operating

Supply current

Analog

Power down§

100

µA

Power dissipation

Analog

Operating

26.4

Power dissipation

Analog

Power down§

360

µW

‡ DVDD1, DVDD2, DVDD3_L, DVDD3_R

§ If the clocks are turned off

¶ AVDD1, AVDD2

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