PCM3168APAPR datasheet(3/66 Pages) TI

3 / 66 page

ABSOLUTE MAXIMUM RATINGS

(1)

RECOMMENDED OPERATING CONDITIONS

PCM3168A

PCM3168A-Q1

www.ti.com ......................................................................................................................................................................................... SBAS452 – SEPTEMBER 2008

Over operating free-air temperature range (unless otherwise noted).

PCM3168A, PCM3168A-Q1

UNIT

Supply voltage: VCCAD1, VCCAD2, VCCDA1, VCCDA2

–0.3 to +6.5

Supply voltage: VDD1, VDD2

–0.3 to +4.0

Ground voltage differences:

±0.1

AGNDAD1, AGNDAD2, AGNDDA1, AGNDDA2, DGND1, DGND2

Supply voltage differences: VCCAD1, VCCAD2, VCCDA1, VCCDA2

±0.1

Supply voltage differences: VDD1, VDD2

±0.1

Digital input voltage: RST, MS, MC, MDI, SCK

–0.3 to +6.5

Digital input voltage:

–0.3 to (VDD + 0.3) < +4.0

BCKAD/DA, LRCKAD/DA, DIN1/2/3/4, DOUT1/2/3, MODE, OVF, ZERO, MDO

Analog input voltage: VIN1-6±, VCOMAD/DA, VOUT1-8±, VREFAD1/2

–0.3 to (VCC + 0.3) < +6.5

Input current (all pins except supplies)

±10

Ambient temperature range (under bias)

–40 to +125

°C

Storage temperature

–55 to +150

°C

Junction temperature

+150

°C

Lead temperature (soldering, 5s)

+260

°C

Package temperature (IR reflow, peak)

+260

°C

(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.

Over operating free-air temperature range (unless otherwise noted).

PCM3168A, PCM3168A-Q1

PARAMETER

MIN

TYP

MAX

UNIT

Analog supply voltage, VCC

4.5

5.0

5.5

Digital supply voltage, VDD

3.0

3.3

3.6

Digital Interface

LVTTL compatible

Sampling frequency,

96/192(1)

kHz

LRCKAD/LRCKDA(1)

Digital input clock frequency

System clock frequency, SCKI

2.048

36.864

MHz

Single-ended

VRMS

Analog input level

Differential

VRMS

Analog output voltage

Differential

VPP

To ac-coupled GND

Ω

Analog output load resistance

To dc-coupled GND

Ω

Analog output load capacitance

Digital output load capacitance

PCM3168A Consumer grade

–40

+25

+85

°C

Operating free-air temperature

PCM3168A-Q1 Automotive audio grade

–40

+25

+105

°C

(1)

192 kHz is supported only for DAC.

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