www.ti.com

DESCRIPTION (CONTINUED)

ABSOLUTE MAXIMUM RATINGS

RECOMMENDED OPERATING CONDITIONS

PCM3060

SLAS533B – MARCH 2007 – REVISED MARCH 2008

This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with

appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.

ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more

susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.

The PCM3060 can be software-controlled through a 3-wire SPI-compatible or 2-wire I2C-compatible serial

interface, which provides access to all functions including digital attenuation, soft mute, de-emphasis etc.

The PCM3060 can be also used in hardware mode, which provides three basic functions.

The PCM3060 is fabricated using a highly advanced CMOS process and is available in a small 28-pin TSSOP

package.

The PCM3060 is suitable for various sound processing applications for DVD-RW, digital TV, STB, and other AV

equipment.

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

(1)

VALUE

UNIT

VCC

–0.3 to 6.5

Supply voltage

V

VDD

–0.3 to 4

Ground voltage differences

AGND1, AGND2, DGND, SGND

±0.1

V

RST, MS, MC, MD, SCKI1, SCKI2, DIN

–0.3 to 6.5

V

Digital input voltage

BCK1, BCK2, LRCK1, LRCK2, DOUT

–0.3 to (VDD + 0.3 V) < 4

V

ZEROL, ZEROR, MODE

–0.3 to (VDD + 0.3 V) < 4

V

Analog input voltage

VINL, VINR, VCOM, VOUTL+, VOUTL–, VOUTR+, VOUTR–

–0.3 to (VCC + 0.3 V) < 6.5

V

Input current (any pins except supplies)

±10

mA

TA

Ambient temperature under bias

–40 to 125

°C

Tstg

Storage temperature

–55 to 150

°C

TJ

Junction temperature

150

°C

Lead temperature (soldering)

260, 5 s

°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)

MIN

NOM

MAX

UNIT

VCC

Analog supply voltage

4.5

5

5.5

V

VDD

Digital supply voltage

2.7

3.3

3.6

V

Digital input interface level

TTL compatible

Sampling frequency, LRCK1, LRCK2

16

96/192

kHz

Digital input clock frequency

System clock frequency, SCKI1, SCKI2

2.048

36.864

MHz

Analog input level

3

Vpp

AC-coupled

5

k

Ω

Analog output load resistance

DC-coupled

10

k

Ω

Analog output load capacitance

50

pF

Digital output load capacitance

20

pF

Operating free-air temperature

–25

25

85

°C

2

Submit Documentation Feedback

Copyright © 2007–2008, Texas Instruments Incorporated

Product Folder Link(s): PCM3060