CDB5340 Cirrus Logic Inc, CDB5340 Datasheet - Page 13

• Manufacturer Part Number: CDB5340
• Description: BOARD EVAL FOR CS5340 STEREO ADC
• Manufacturer: Cirrus Logic Inc

Specifications of CDB5340

• Number Of Adc's: 1
• Number Of Bits: 24
• Sampling Rate (per Second): 192k
• Data Interface: Serial
• Inputs Per Adc: 2 Single
• Power (typ) @ Conditions: 180mW @ 5 V
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -10°C ~ 70°C
• Utilized Ic / Part: CS5340
• Product: Audio Modules
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 598-1544

DS601F2
2. PIN DESCRIPTION
M0
M1
MCLK
VL
SDOUT
GND
VD
SCLK
LRCK
RST
AINL
AINR
VQ
VA
FILT+
Pin Name
5,14
16
10
12
13
15
11
#
1
2
3
4
6
7
8
9
Pin Description
Mode Selection (Input) - Determines the operational mode of the device.
Master Clock (Input) - Clock source for the delta-sigma modulator and digital filters.
Logic Power (Input) - Positive power for the digital input/output.
Serial Audio Data Output (Output) - Output for two’s complement serial audio data.
Ground (Input) - Ground reference. Must be connected to analog ground.
Digital Power (Input) - Positive power supply for the digital section.
Serial Clock (Input/Output) - Serial clock for the serial audio interface.
Left Right Clock (Input/Output) - Determines which channel, Left or Right, is currently
active on the serial audio data line.
Reset (Input) - The device enters a low power mode when low.
Analog Input (Input) - The full-scale analog input level is specified in the Analog Charac-
teristics specification table.
Quiescent Voltage (Output) - Filter connection for the internal quiescent
reference voltage.
Analog Power (Input) - Positive power supply for the analog section.
Positive Voltage Reference (Output) - Positive reference voltage for the internal
sampling circuits.
SDOUT
MCLK
LRCK
SCLK
GND
M0
VD
VL
Confidential Draft
1
1
1
1
2
2
2
2
3
3
4
4
5
5
5
5
6
6
6
6
7
7
8
8
3/11/08
16
16
15
15
14
14
13
13
12
12
11
11
10
10
9
9
M1
FILT+
REF_GND
VA
AINR
VQ
AINL
RST
CS5340
13