CS5342_06 View Datasheet(PDF) - Cirrus Logic
Part Name
Description
MFG CO.
CS5342_06 Datasheet PDF : 21 Pages
| |||
2. PIN DESCRIPTION
M0 1 16 M1
MCLK 2 15 FILT+
VL 3 14 REFGND
SDOUT 4 13 VA
GND 5 12 AINR
VD 6 11 VQ
SCLK 7 10 AINL
LRCK 8
9 RST
CS5342
Pin Name
M0
M1
MCLK
VL
SDOUT
GND
VD
SCLK
LRCK
RST
AINL
AINR
VQ
VA
REFGND
FILT+
#
Pin Description
1
16
Mode Selection (Input) - Determines the operational mode of the device.
2 Master Clock (Input) - Clock source for the delta-sigma modulator and digital filters.
3 Logic Power (Input) - Positive power for the digital input/output.
4 Serial Audio Data Output (Output) - Output for two’s complement serial audio data.
5 Ground (Input) - Ground reference. Must be connected to analog ground.
6 Digital Power (Input) - Positive power supply for the digital section.
7 Serial Clock (Input/Output) - Serial clock for the serial audio interface.
8
Left Right Clock (Input/Output) - Determines which channel, Left or Right, is currently active on
the serial audio data line.
9 Reset (Input) - The device enters a low-power mode when low.
10 Analog Input (Input) - The full-scale analog input level is specified in the Analog Characteristics
12 specification table.
11 Quiescent Voltage (Output) - Filter connection for the internal quiescent reference voltage.
13 Analog Power (Input) - Positive power supply for the analog section.
14 Reference Ground (Output) - Ground reference for the internal sampling circuits.
15
Positive Voltage Reference (Output) - Positive reference voltage for the internal
sampling circuits.
12
DS608F1
Share Link: 