CS4382A-DQZ Cirrus Logic Inc, CS4382A-DQZ Datasheet - Page 7
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CS4382A-DQZ
Manufacturer Part Number
CS4382A-DQZ
Description
IC DAC 8CH 114DB 192KHZ 48-LQFP
Manufacturer
Cirrus Logic Inc
Datasheet
1.CS4382A-CQZ.pdf
(50 pages)
Specifications of CS4382A-DQZ
Data Interface
Serial
Number Of Bits
24
Number Of Converters
8
Voltage Supply Source
Analog and Digital
Power Dissipation (max)
680mW
Operating Temperature
-40°C ~ 105°C
Mounting Type
Surface Mount
Package / Case
48-LQFP
Resolution (bits)
24bit
Sampling Rate
192kSPS
Input Channel Type
Serial
Supply Voltage Range - Analog
4.75V To 5.25V
Supply Current
84mA
Digital Ic Case Style
QFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
598-1524 - BOARD EVAL FOR CS4382A DAC
Settling Time
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CS4382A-DQZ
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
Company:
Part Number:
CS4382A-DQZR
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
DS618F2
AOUTA1 +,-
AOUTB1 +,-
AOUTA2 +,-
AOUTB2 +,-
AOUTA3 +,-
AOUTB3 +,-
AOUTA4 +,-
AOUTB4 +,-
VA
VLS
TST
Software Mode Definitions
SCL/CCLK
SDA/CDIN
AD0/CS
Stand-Alone Definitions
M0
M1
M2
M3
DSD Definitions
DSD_SCLK
DSD_EN
DSDA1
DSDB1
DSDA2
DSDB2
DSDA3
DSDB3
DSDA4
DSDB4
Pin Name
39, 40
38, 37
35, 36
34, 33
29, 30
28, 27
25, 26
24, 23
32
43
10
12
15
16
17
17
16
15
42
42
48
47
46
45
44
#
7
3
2
1
Differential Analog Output (Output) - The full-scale differential analog output level is specified in the
Analog Characteristics specification table.
Analog Power (Input) - Positive power supply for the analog section.
Serial Audio Interface Power (Input) - Determines the required signal level for the serial audio inter-
face. Refer to the Recommended Operating Conditions for appropriate voltages.
Test - These pins need to be tied to analog ground.
Serial Control Port Clock (Input) - Serial clock for the serial Control Port. Requires an external pull-up
resistor to the logic interface voltage in I²C
Serial Control Data (Input/Output) - SDA is a data I/O line in I²C Mode and requires an external pull-up
resistor to the logic interface voltage, as shown in the Typical Connection Diagram. CDIN is the input
data line for the Control Port interface in SPI
Address Bit 0 (I²C) / Control Port Chip Select (SPI) (Input) - AD0 is a chip address pin in I²C Mode;
CS is the chip select signal for SPI format.
Mode Selection (Input) - Determines the operational mode of the device.
DSD Serial Clock (Input) - Serial clock for the Direct Stream Digital audio interface.
DSD-Enable (Input) - When held at logic ‘1’ the device will enter DSD Mode (Stand-Alone mode only).
Direct Stream Digital Input (Input) - Input for Direct Stream Digital serial audio data.
Pin Description
®
Mode as shown in the Typical Connection Diagram.
™
Mode.
CS4382A
7