CS4382A-DQZR Cirrus Logic Inc, CS4382A-DQZR Datasheet - Page 41
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CS4382A-DQZR
Manufacturer Part Number
CS4382A-DQZR
Description
IC - 192kHz 6and8 Channel D/A Conv
Manufacturer
Cirrus Logic Inc
Datasheet
1.CS4382A-CQZ.pdf
(50 pages)
Specifications of CS4382A-DQZR
Number Of Bits
24
Data Interface
Serial
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
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CS4382A-DQZR
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
DS618F2
6.7.2
6.8
6.8.1
6.8.2
PART4
7
0
Chip Revision (Address 12h)
Volume Control (XX_VOL)
Default = 0 (No attenuation)
Function:
The Digital Volume Control registers allow independent control of the signal levels in 1 dB increments
from 0 to -127 dB. Volume settings are decoded as shown in
mented as dictated by the Soft and Zero Cross bits. All volume settings less than -127 dB are equivalent
to enabling the MUTE bit.
Part Number ID (PART) [Read Only]
Revision ID (REV) [Read Only]
000 - Revision A
001 - Revision B
Function:
This read-only register can be used to identify the model and revision number of the device.
01110 - CS4382A
PART3
6
1
Binary Code
0 0 0 0 0 0 0
0 0 1 0 1 0 0
0 1 0 1 0 0 0
0 1 1 1 1 0 0
1 0 1 1 0 1 0
PART2
5
1
Table 8. Example Digital Volume Settings
PART1
Decimal Value
4
1
20
40
60
90
0
PART0
3
0
Volume Setting
Table
REV2
-20 dB
-40 dB
-60 dB
-90 dB
2
0 dB
-
8. The volume changes are imple-
REV1
1
-
CS4382A
REV0
0
-
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