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2.15 Device Functions
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2.15.1 Phase Adjustment
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2.15.2 Analog Loopback
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2.15.3 16-Bit Mode
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2.15.4 Free-Run Mode
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2.15.5 Force Secondary Communication
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2.15.6 Enable Analog Input Summing
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2.15.7 DAC Channel (sin x)/x Error Correction
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2.16 Serial Communications
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2.16.1 Stand-Alone and Master-Mode Word Sequence and Information Content
During Primary and Secondary Communications
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2.16.2 Slave and Codec-Mode Word Sequence and Information Content During
Primary and Secondary Communications
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2.17 Request for Secondary Serial Communication and Phase Shift
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2.17.1 Initiating a Request
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2.17.2 Normal Combinations of Control
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2.17.3 Additional Control Options
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2.18 Primary Serial Communications
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2.18.1 Primary Serial Communications Data Format
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2.18.2 Data Format From DOUT During Primary Serial Communications
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2.19 Secondary Serial Communications
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2.19.1 Data Format to DIN During Secondary Serial Communications
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2.19.2 Control Data-Bit Function in Secondary Serial Communication
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2.20 Internal Register Format
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2.20.1 Pseudo-Register 0 (No-Op Address)
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2.20.2 Register 1 (A Register)
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2.20.3 Register 2 (B Register)
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2.20.4 Register 3 (A
′ Register)
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2.20.5 Register 4 (Amplifier Gain-Select Register)
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2.20.6 Register 5 (Analog Configuration Register)
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2.20.7 Register 6 (Digital Configuration Register)
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2.20.8 Register 7 (Frame-Sync Delay Register)
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2.20.9 Register 8 (Frame-Sync Number Register)
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3
Specifications
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3.1
Absolute Maximum Ratings Over Operating Free-Air Temperature Range
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3.2
Recommended Operating Conditions
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3.3
Electrical Characteristics Over Recommended Range of Operating Free-Air
Temperature, MCLK = 5.184 MHz, VDD = 5 V, Outputs Unloaded,
Total Device
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3.4
Electrical Characteristics Over Recommended Range of Operating Free-Air
Temperature, VDD = 5 V, Digital I/O Terminals (DIN, DOUT, EOC,
FC0, FC1, FS, FSD, MCLK, M/S, SCLK)
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3.5
Electrical Characteristics Over Recommended Range of Operating Free-Air
Temperature, VDD = 5 V, ADC and DAC Channels
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3.5.1 ADC Channel Filter Transfer Function, FCLK = 144 kHz, fs = 8 kHz
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3.5.2 ADC Channel Input, VDD = 5 V, Input Amplifier Gain = 0 dB
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3.5.3 ADC Channel Signal-to-Distortion Ratio, VDD = 5 V, fs = 8 kHz
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