Freescale Semiconductor TWR-AUDIO-SGTL Audio peripheral module with SGTL5000 codec TWR-AUDIO-SGTL TWR-AUDIO-SGTL Data Sheet

Analog Integrated Circuit Device Data

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Freescale Semiconductor

67

REVISION HISTORY

3.0

6/2010

• Conversion from the old Freescale form and style to the current version. No existing content has been added, 

altered, or removed.

4.0

9/2010

• Corrected Pin 4 explanation (32-pin package) and added Pin 3 (32-Pin package) to Table 1.

5.0

5/2013

• Corrected 

 in features

• Added note for HP_VGND and CPFILT in pin definition table
• Moved 

 to separate table

• Added 

• Corrected 

 from 0.75 to 0.57

• Corrected Table 7 

• Added note for HP_VGND and CPFILT to Typical Applications introduction
• Corrected pin nomenclature as required for consistency
• Clarified Bits 3:0 in 

• Corrected pin name in 

 and 

• Corrected address name in 

• Changed limits on 

• Changed 0x00 = sets to 12 dB to 11.75 dB, and deleted “To convert dB to hex value, use Hex Value = 4* dB value 

+ 47” on tables 49, 50, 51, 52 and 53.

• Revised back page. Updated document properties. Added SMARTMOS sentence to first paragraph.
• Added comment for “new designs” where applicable
• Corrected pin designations in the 

 section

• Changed limits and conditions for 

• Added two new application diagrams in 

 section

6.0

11/2013

• Modified front page intro text to include more target markets and to remove type of IC technology
• Increased HP max output power from 45 mW to 62.5 mW at 1.02 kHz based on bench measurements
• Changed TYP LINEIN input impedance from 100kohm to 29 kohm at 1.02 kHz based on bench measurements
• Added MIC input impedance based on bench measurements
• Removed 10 kohm MIN LINEIN input impedance, and added 29 kohm as TYP in 

• Added 12 kHz sample rate to Functional Description Introduction, and added 12 kHz and 24 kHz sample rates to