TAS5086 datasheet(4/33 Pages) TI

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RECOMMENDED OPERATING CONDITIONS

ELECTRICAL CHARACTERISTICS

TAS5086

SLES131 – FEBRUARY 2005

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

MIN

NOM

MAX

UNIT

Digital supply voltage

DVDD

3.3

3.6

Analog supply voltage

AVDD

3.3

3.6

VIH

High-level input voltage

3.3-V TTL, 5-V tolerant

VIL

Low-level input voltage

3.3-V TTL, 5-V tolerant

0.8

Operating ambient air temperature range

°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

VOL

Low-level output voltage

3.3-V TTL and 5 V(1) tolerant

IOL = 4 mA

0.5

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

VI = 0 V, DVDD = 3 V

±1

3.3-V TTL

VI = VIH

±1

IIH

High-level input current

µA

5 V tolerant

VI = 5.5 V, DVDD = 3 V

±20

Fs = 48 kHz

140

Fs = 96 kHz

150

Digital supply voltage, DVDD

Fs = 192 kHz

155

IDD

Input supply current

Power down

Normal

Analog supply voltage, AVDD

Power down

(1)

5-V tolerant outputs are SCL and SDA

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