CS47048C-DQZ Cirrus Logic Inc, CS47048C-DQZ Datasheet - Page 39

• Manufacturer Part Number: CS47048C-DQZ
• Description: IC 4ch ADC 8ch DAC & Single Core 32-bit DSP Audio SoC (300M MACs)
• Manufacturer: Cirrus Logic Inc

Specifications of CS47048C-DQZ

• Operating Temperature Range: -40°C To +85°C
• No. Of Pins: 100
• Peak Reflow Compatible (260 C): Yes
• Frequency: 147MHz
• Embedded Interface Type: I2C, SPI
• Leaded Process Compatible: Yes
• Rohs Compliant: Yes
• Core Supply Voltage: 1.89V
• Digital Ic Case Style: LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

11. Revision History
DS787PP5
Revision
A7
A8
A9
A10
A11
PP1
PP2
October 16, 2008 Initial Release
March 22, 2009
April 22, 2009
April 28, 2009
April 29, 2009
August 3, 2009
January 20, 2010 Updated TDM Feature description on
Date
Added CS47028 and CS47024 products to the data sheet. Changed name of data
sheet to CS470xx Data Sheet. Added note regarding necessity of power supplies
being stable before RESET goes high to
Updated
5. Updated
Standby Power Supply Current: reported as TBD until final measurements are
completed. Formula in Note 3 on
restated for greater clarity. Min and Max values for Full-Scale input Voltage in
Section 5.16.1
completed.
Updated
Updated ordering numbers in
Analog Full-Scale Output Voltage, Typical, for both Differential and Single-ended
signals in
Updated Characterization data in
Section
Section
Added Footnote 5 to
Section
the search function in the Adobe PDF Reader
described in this data sheet.
feature list on
2- and 4-layer boards. Updated
Figure
1,
4.3.8. Modified references to TDM in various sections of the data sheet. Use
5.12,
5.17.2. Modified Footnote 3 in both
Table 2
Section
Figure
Section
Figure
Section
page
Copyright 2011 Cirrus Logic
and
2, and
and
5.10, replacing references to SCP_CS with EE_CS.
5.16.1,
14,
Section 5.16.2
1. Updated table in
Section
Table
5.16.1,
Figure
Figure
Section
3. Updated timing diagram in
15,
5.14. Updated
Section
Table 5
3.
Table 2
Figure
Section
page 27
5.16.2,
reported as TBD until final measurements are
Changes
and
5.16.2,
page
Section
16, and
and
Section
5.4,
Section
Table
and Note 3 on
1. Modified note at the bottom of the
Section 5.16.1
Section
Table
Section
Section

5.8, specifying performance data for
6. Updated characterization data for
to find all instances where TDM is
Figure
5.6.
5.17.1, and
3. Updated block diagrams in
2.. Modified
5.16.3,
5.7,
17. Characterization data for
Figure 4
page 28
Audio SOC Processor Family
Section
and
Section
Section
Section
Section 4.3.6
CS470xx Data Sheet
and added
have been
5.9,
5.17.1, and
5.17.2.
Section
5.16.2.
Figure
5.11,
and
39