TAS2781RYYR datasheet(10/90 Pages) TI2

10 / 90 page

TA = 25 °C, PVDDH = 18 V, PVDDL= 3.8 V, AVDD = 1.8 V, IOVDD =1.8 V, RL = 4Ω + 15µH, fin = 1 kHz, fs = 48 kHz, Gain =

21 dBV, SDZ = 1, NG_EN=0, EN_LLSR=0, PWR_MODE1, Measured filter free as in Section 7 (unless otherwise noted).

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Software Shutdown

All Clocks Stopped, PVDDH

0.05

µA

All Clocks Stopped, PVDDL

0.5

All Clocks Stopped, AVDD

All Clocks Stopped, IOVDD

0.52

Noise Gate Mode

fs = 48 kHz, PVDDH

0.012

fs = 48 kHz, PVDDL

0.13

fs = 48 kHz, AVDD

8.2

fs = 48 kHz, IOVDD

0.01

Idle Mode - PWR_MODE1

fs = 48 kHz, PVDDH

0.04

fs = 48 kHz, PVDDL

2.2

fs = 48 kHz, AVDD, IV Sense = Enabled

15.5

fs = 48 kHz, AVDD, IV Sense = Disabled

11.8

fs = 48 kHz, IOVDD

0.02

Idle Mode - PWR_MODE2

fs = 48 kHz, PVDDH

fs = 48 kHz, AVDD, IV Sense = Enabled

15.5

fs = 48 kHz, AVDD, IV Sense = Disabled

11.8

fs = 48 kHz, IOVDD

0.02

Idle Mode - PWR_MODE0

fs = 48 kHz, PVDDH

2.3

fs = 48 kHz, PVDDL

2.1

fs = 48 kHz, AVDD, IV Sense = Enabled

15.5

fs = 48 kHz, AVDD, IV Sense = Disabled

11.8

fs = 48 kHz, IOVDD

0.02

(1)

PWR_MODE0: CDS_MODE=10, PVDDL_MODE=0

(2)

PWR_MODE1: CDS_MODE=00, PVDDL_MODE=0

(3)

PWR_MODE2: CDS_MODE=11, PVDDL_MODE=1

(4)

PWR_MODE3: CDS_MODE=01, PVDDL_MODE=0

TAS2781

SLOSE86B – JULY 2022 – REVISED JULY 2023

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