User Manual

58 DS656F3
CS4245
12.ORDERING INFORMATION
13.REVISION HISTORY
Product Description Package Pb-Free Grade Temp Range Container Order #
CS4245
24-bit, 192 kHz
Stereo Audio CODEC
48-LQFP Yes Commercial -10° to +70° C
Tray CS4245-CQZ
Tape & Reel CS4245-CQZR
CS4245
24-bit, 192 kHz
Stereo Audio CODEC
48-LQFP Yes Automotive -40° to +105° C
Tray CS4245-DQZ
Tape & Reel CS4245-DQZR
CDB4245 CS4245 Evaluation Board No - - - CDB4245
Release Changes
F1
– Removed the MAP auto-increment functional description from the Control Port Description and Timing section
beginning on page 37.
– Added device revision information to the Chip ID - Register 01h description on page 42.
– Updated the VQ1 Output Impedance specification in the DC Electrical Characteristics table on page 20.
– Updated the Microphone Interchannel Isolation specification in the ADC Analog Characteristics table on page 15.
F2
– Added Automotive Grade
– Changed MCLK1 and MCLK2 to input only in the Pin Descriptions table on page 7.
– Updated the DAC Analog Characteristics table on page 10.
– Updated the ADC Analog Characteristics table on page 13.
– Updated the Auxiliary Output Analog Characteristics table on page 17.
– Updated the DC Electrical Characteristics table on page 20.
– Updated the Digital Interface Characteristics table on page 21.
– Updated the Switching Characteristics - Serial Audio Port 1 table on page 22.
– Updated the Switching Characteristics - Control Port - SPI Format table on page 28.
– Updated the Typical Connection Diagram on page 29.
– Switched Channel B PGA Control - Address 07h on page 47 and Channel A PGA Control - Address 08h on
page 47.
F3
– Added Table 3.