DA7212 datasheet(11/129 Pages) DIALOG

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DA7212

Ultra-low power stereo codec

Company confidential

Datasheet

Revision 3c

24-Nov-2015

11 of 129

Absolute maximum ratings

Table 3: Absolute maximum ratings

Parameter

Description

Conditions (Note 1)

Min

Max

Unit

Storage temperature

-65

+165

°C

Operating temperature

-40

+85

°C

VDD_SP

Supply voltages

-0.3

6.0

VDD_A

-0.3

2.75

VDD_IO

VDD_MIC

-0.3

5.5

SDA

SCL

BCLK

WCLK

DATIN

DATOUT

Digital interface signals

-0.3

VDD_IO

+ 0.3

Package thermal resistance

°C/W

ESD susceptibility

Human body model

Note 1

Stre

sses beyond those listed under ‘Absolute maximum ratings’ may cause permanent damage to the

device. These are stress ratings only, so functional operation of the device at these or any other

conditions beyond those indicated in the operational sections of the specification are not implied.

Exposure to absolute maximum rating conditions for extended periods may affect device reliability.

Recommended operating conditions

Table 4: Recommended operating conditions

Parameter

Description

Conditions

Min

Typ

Max

Unit

Operating temperature

-40

+85

°C

VDD_A

Supply voltages

1.6

2.65

VDD_IO

1.5

3.6

VDD_MIC

1.8

3.6

VDD_SP

0.95

5.25

Note 2

If the speaker output is not used then VDD_SP can be left unconnected

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