PCM1861 datasheet(9/115 Pages) TI

9 / 115 page

PCM1861, PCM1863, PCM1865

www.ti.com

SLAS831C – MARCH 2014 – REVISED AUGUST 2014

6 Specifications

6.1 Absolute Maximum Ratings

over operating temperature range (unless otherwise noted)

(1)

PCM186x

AVDD to AGND

-0.3V to 3.9V

Supply voltage

DVDD to DGND

-0.3V to 3.9V

IOVDD to DGND

–0.3 V to +3.9V

Ground voltage

AGND, DGND

±0.3 V

differences

Digital input voltage

to DGND

–0.3 V to IOVDD + 0.3

to DGND

–0.3V to 2.1V

Analog input voltage

VINxx

-1.7V to 5.0V

(1)

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.

6.2 Handling Ratings

MIN

MAX

UNIT

Tstg

Storage Temperature

–40

125

°C

Electrostatic

Human body model (HBM), per

–4000

4000

Discharge

ANSI/ESDA/JEDEC JS-001, all pins(1)

V(ESD)

Charged device model (CDM), per JEDEC

–1500

1500

specification JESD22-C101, all pins

(1)

Level listed above is the passing level per ANSI, ESDA, and JEDEC JS-001. JEDEC document JEP155 states that 500V HBM allows

safe manufacturing with a standard ESD control process.

6.3 Recommended Operating Conditions

over operating temperature range (unless otherwise noted)

MIN

NOM

MAX

UNIT

Analog Supply Voltage

AVDD to AGND

3.0

3.3

3.6

Digital Supply Voltage

DVDD to DGND

3.0

3.3

3.6

IO Supply Voltage to DGND

IOVDD at 1.8V to DGND

1.62

1.8

1.98

IO Supply Voltage to DGND

IOVDD at 3.3V to DGND

3.0

3.3

3.6

LDO is an input when using external

LDO to DGND

IOVDD – 0.3

IOVDD

IOVDD + 0.3

1.8V power supply

Operating Junction Temperature Range

-40

125

°C

6.4 THERMAL CHARACTERISTICS

over operating temperature range (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

RthJA

Theta JA

High K

91.2

ψJT

Psi JT

1.0

ψJB

Psi JB

41.5

ºC/W

RthJC

Theta JC

Top

25.3

RthJB

Theta JB

42.0

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