CS8421-CNZR Cirrus Logic Inc, CS8421-CNZR Datasheet - Page 35

• Manufacturer Part Number: CS8421-CNZR
• Description: IC,Digital Audio Sample Rate Converter,CMOS,LLCC,20PIN
• Manufacturer: Cirrus Logic Inc

11. REVISION HISTORY
DS641PP1
Release
PP1
A1
January 2005
July 2004
Date
Initial Advance Release
-Updated “Features” on page 1.
-Updated “Sample Rate with other XTI clocks” on page 6.
-Updated “DC Electrical Characteristics” on page 7.
-Updated “Digital Input Characteristics” on page 7.
-Updated “Digital Interface Specifications” on page 7
-Updated Figure 5. “Typical Connection Diagram, Master and Slave
Modes” on page 10.
-Added Figure 6. “Typical Connection Diagram, No External Master
Clock” on page 11.
-Corrected reference to bypass mode to output only data on page 12.
-Added section 6.1, “Clocking” on page 15.
-Updated “Master Clock” on page 17.
-Updated “Time Division Multiplexing (TDM) Mode” on page 18.
-Added Thermal Pad label “Pin Descriptions” on page 20.
-Added Thermal Pad pin description to “QFN Pin Descriptions” on
page 22.
-Updated “Performance Plots” beginning on page 23.
Table 6. Revision History
Changes
CS8421
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