CS4382A-CQZ Cirrus Logic Inc, CS4382A-CQZ Datasheet - Page 27

• Manufacturer Part Number: CS4382A-CQZ
• Description: IC DAC 8CH 114DB 192KHZ 48LQFP
• Manufacturer: Cirrus Logic Inc

Specifications of CS4382A-CQZ

• Package / Case: 48-LQFP
• 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 ~ 85°C
• Mounting Type: Surface Mount
• Conversion Rate: 192 KSPS
• Resolution: 24 bit
• Interface Type: Serial
• Operating Supply Voltage: 5 V
• Operating Temperature Range: + 85 C
• Maximum Power Dissipation: 390 mW
• Mounting Style: SMD/SMT
• Number Of Dac Outputs: 8
• 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
• Other names: 598-1061

DS617F1
4.11
Mute Control
The Mute Control pins go active during power-up initialization, reset, muting, or if the MCLK-to-LRCK ratio
is incorrect. These pins are intended to be used as control for external mute circuits to prevent the clicks
and pops that can occur in any single-ended, single-supply system.
Use of the Mute Control function is not mandatory but recommended for designs requiring the absolute min-
imum in extraneous clicks and pops. Also, use of the Mute Control function can enable the system designer
to achieve idle channel noise/signal-to-noise ratios which are only limited by the external mute circuit.
Please see the CDB4362A data sheet for a suggested mute circuit.
AOUT+
AOUT-
Full-Scale Output Level= (AOUT+) - (AOUT-)= 6.7 Vpp
Figure 16. Recommended Output Filter
Figure 15. Full-Scale Output
1.15 V
3.85 V
2.5 V
1.15 V
3.85 V
2.5 V
CS4362A
27