SI3000 Datasheet, PDF (33/34 Pages) List of Unclassifed Manufacturers – VOICEBAND CODEC WITH MICROPHONE/SPEAKER DRIVE

DOCUMENT CHANGE LIST
Revision 1.0 to Revision 1.1
 Updated Functional Block Diagram.
 Removed all B-grade references.
 Updated Table 4 (AC Characteristics).
 Updated Figure 14.
 Removed analog loopback feature description.
Revision 1.1 to Revision 1.2
 Updated " Features" on page 1 and "5. Ordering
Guide" on page 29 to add updated support for lead-
free, RoHS-compliant packages.
 Updated document for compatibility with Silicon
Laboratories 3rd generation serial interface DAA, the
Si3056.
 Updated Figure 13 on page 12.
Updated MIC and MICBIAS pin number labels.
 Changed standardized minimum input/output
attenuation level to –34.5 dB. In some instances, this
level was incorrectly specified at –36 dB.
 Updated SOIC package outline drawing and
dimensions table.
Revision 1.2 to Revision 1.3
 Updated Table 6 on page 7.
 Updated Figure 1 on page 7.
 Updated Figure 2 on page 8.
 Updated Figure 13 on page 12.
 Updated "2.8. Digital Interface" on page 15.
 Updated "2.11. Loopback Operation" on page 18.
 Updated "4. Pin Descriptions: Si3000" on page 27.
Revision 1.3 to Revision 1.4
 Added extended temperature Si3000-C-GS to Table
14 ordering guide.
 Added Section 7, 16-Pin SOIC Land Pattern.
 Added Section 8, Package Top Markings.
Si3000
Rev. 1.4
33