CDB4350 Cirrus Logic Inc, CDB4350 Datasheet - Page 7

• Manufacturer Part Number: CDB4350
• Description: Eval Bd 105dB 192kHz DAC W/PLL
• Manufacturer: Cirrus Logic Inc

Specifications of CDB4350

• Number Of Dac's: 2
• Number Of Bits: 24
• Outputs And Type: 2, Differential
• Sampling Rate (per Second): 192k
• Data Interface: Serial
• Dac Type: Voltage
• Voltage Supply Source: Single
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: CS4350
• Description/function: Audio D/A
• Operating Supply Voltage: 12 V
• Product: Audio Modules
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: CS4350
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant, Contains lead / RoHS non-compliant
• Other names: 598-1517

DS691F1
RST
Control Port Definitions
AD1/CDOUT
AD0/CS
SDA/CDIN
SCL/CCLK
Stand-Alone Definitions
DIF0
DIF1
DIF2
DEM
1, 3, 4
24
1
2
3
4
2
Reset (Input) - When pulled low, device will power down and reset all internal registers to their default
settings.
Address Bit 1 / Serial Control Data Out (I/O) - Chip address bit 1 in I²C Mode or data output in SPI
Address Bit 0 / Chip Select (Input) - Chip address bit 0 in I²C Mode or Chip Select in SPI Mode
Serial Control Data In (I/O) - Input/Output for I²C data. Input for SPI data
Serial Control Port Clock (Input) - Serial clock for the control port interface
Digital Interface Format (Input) - Defines the required relationship between the Left Right Clock, Serial
Clock, and Serial Audio Data
De-emphasis (Input) - Selects the standard 15 μs/50 μs digital de-emphasis filter response for
44.1 kHz sample rates
Mode
CS4350
7