STA339BWS datasheet(78/79 Pages) STMICROELECTRONICS

78 / 79 page

Revision history

STA339BWS

78/79

DocID015276 Rev 9

Revision history

Table 86. Document revision history

Date

Revision

Changes

10-Dec-2008

Initial release.

16-Feb-2009

Updated names/descriptions for pins 17-20 in Chapter 2 on page 10

Added cross reference to I2S interface setup in Section 3.6: Power

on/off sequence on page 18

Added Figure 4: Power-off sequence for pop-free turn-off on page 18

Updated text and Figure 22: Application diagram on page 71

Updated Section 7.2: PLL filter on page 71

01-Mar-2010

Updated presentation

Removed master mute from Section 7.2.5 on page 46

Added Rth j-amb typical value to Table 4 on page 12

Updated Biquad # in Figure 8 on page 19

Updated section Fault detect recovery bypass on page 27

Updated SV naming in Table 42 on page 35

Updated CxBO description in Table 62 on page 50

Updated Biquad # for C12Hx in Table 72 on page 61

Updated text in sections Crossover and biquad #8, Prescale and

Postscale on page 63.

17-Dec-2010

“Sound Terminal” now has registered trademark status

Updated test circuit in Figure 3 on page 15

Removed text concerning hard mute in Section 7.2 on page 44

Updated coefficient register addresses towards end of Section

7.13.2 on page 68

Updated applications circuit in Figure 24 on page 74

22-Nov-2011

Updated bit D4 to “1” in Section 7.2.1: Mute/line output configuration

20-Sep-2012

Added Section 4 on page 17

Modified Note:: The read write operation on RAM coefficients works

only if RLCKI (pin29) is switching and stable (ref. Table 8, tLRJT

timing) and PLL must be locked (ref bit D7 reg 0x2D).

Updated Company information appearing on last page of document

24-Oct-2013

Modified ILIM and ISCP min. values in Table 7 on page 14

22-Sep-2014

Updated power section paragraph in Section 1: Description

Added 1 channel mono-parallel (OCFG = 11) in Section 7.1.6:

Configuration register F (addr 0x05)

Updated Figure 22: Application circuit for 2 or 2.1-channel

configuration and added Figure 23: Application circuit for mono BTL

configuration

24-Jan-2019

Updated Table 1: Device summary on the cover page.

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