ABSOLUTE MAXIMUM RATINGS

DISSIPATION RATINGS

RECOMMENDED OPERATING CONDITIONS

ELECTRICAL CHARACTERISTICS

TAS5086

SLES131C – FEBRUARY 2005 – REVISED JUNE 2008 ................................................................................................................................................... www.ti.com

over operating free-air temperature range (unless otherwise noted)

(1)

DVDD and DVD_ESD

–0.3 V to 3.6 V

Supply voltage

AVDD

–0.3 V to 3.6 V

3.3-V-digital input

–0.5 V to DVDD + 0.5 V

Input voltage

5-V-tolerant(2) digital input

–0.5 V to 6 V

Input clamp current, IIK (VI < 0 or VI > 1.8 V)

±20 mA

Output clamp current, IOK (VO < 0 or VO > 1.8 V)

±20 mA

Operating free-air temperature

0°C to 70°C

Storage temperature range, Tstg

–65°C to 150°C

(1)

Stresses beyond those listed under “absolute 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 operation conditions”

are not implied. Exposure to absolute-maximum conditions for extended periods may affect device reliability.

(2)

5-V tolerant inputs are RESET, PDN, MUTE, SCLK, LRCLK, MCLK, SDA, and SCL.

TA ≤ 25°C

DERATING FACTOR

TA = 70°C

TA = 85°C

PACKAGE

POWER RATING

ABOVE TA = 25°C

POWER RATING

POWER RATING

DBT

817.16 mW

10.214 mW/C

357.5 mW

204.29 mW

over operating free-air temperature range (unless otherwise noted)

MIN

NOM

MAX

UNIT

Digital supply voltage

DVDD

3

3.3

3.6

V

Analog supply voltage

AVDD

3

3.3

3.6

V

VIH

High-level input voltage

3.3-V TTL, 5-V tolerant

2

V

VIL

Low-level input voltage

3.3-V TTL, 5-V tolerant

0.8

V

TA

Operating ambient-air temperature range

0

25

70

°C

over operating free-air temperature range (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

VOH

High-level output voltage

3.3-V TTL and 5-V(1) tolerant

IOH = –4 mA

2.4

V

VOL

Low-level output voltage

3.3-V TTL and 5-V(1) tolerant

IOL = 4 mA

0.5

V

IOZ

High-impedance output current

3.3-V TTL

20

µA

3.3-V TTL

VI = VIL

1

IIL

Low-level input current

µA

5-V tolerant(2)

VI = 0 V, DVDD = 3 V

1

3.3-V TTL

VI = VIH

1

IIH

High-level input current

µA

5-V tolerant(2)

VI = 5.5 V, DVDD = 3 V

20

fS = 48 kHz

140

fS = 96 kHz

150

Digital supply voltage, DVDD

mA

fS = 192 kHz

155

IDD

Input supply current

Power down

8

Normal

20

Analog supply voltage, AVDD

mA

Power down

2

(1)

5-V-tolerant outputs are SCL and SDA

(2)

5-V-tolerant inputs are SDA, SCL, RESET, PDN, MUTE, HP_SEL, SCLK, LRCLK, MCLK, SDIN1, SDIN2, SDIN3, and SDIN4.

4

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