CS4362A-CQZ Cirrus Logic Inc, CS4362A-CQZ Datasheet - Page 27

• Manufacturer Part Number: CS4362A-CQZ
• Description: IC DAC 6CH 114DB 192KHZ 48LQFP
• Manufacturer: Cirrus Logic Inc

Specifications of CS4362A-CQZ

• Package / Case: 48-LQFP
• Number Of Bits: 24
• Data Interface: Serial
• Number Of Converters: 6
• Voltage Supply Source: Analog and Digital
• Power Dissipation (max): 390mW
• 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: 6
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1521 - BOARD EVAL FOR CS4362A DAC
• Settling Time: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 598-1058

DS617F2
4.11
Mute Control
The Mute Control pins go active during power-up initialization, muting, or if the MCLK-to-LRCK ratio is in-
correct. 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. The MUTEC output pins are high impedance
at the time of reset. The external mute circuitry needs to be self biased into an active state in order to be
muted during reset. Once reset has been released, the MUTEC pins are active high in hardware mode and
the active state is set by the MUTEC+/- register in software mode (see
Figure 17
signs, the pull-up and pull-down resistors have been especially chosen to meet the input high/low threshold
when used with the MMUN2111 and MMUN2211 internal bias resistances of 10 k
shows a single example of both an active high and an active low mute drive circuit. In these de-
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
Section
6.3.4).
Ω
.
CS4362A
27