CS43L22-CNZR Cirrus Logic Inc, CS43L22-CNZR Datasheet - Page 28

• Manufacturer Part Number: CS43L22-CNZR
• Description: IC Low Power DAC W/ClassD Spkr Driver
• Manufacturer: Cirrus Logic Inc

Specifications of CS43L22-CNZR

• Number Of Bits: 24
• Data Interface: Serial
• Number Of Converters: 1
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 40-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1529 - BOARD EVAL FOR CS43L22
• Power Dissipation (max): -
• Settling Time: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

28
Referenced Control
VPREF ................................
SPKxVOL ............................
-10
-12
-14
-16
-18
-20
-22
-24
-6
-8
4.9
Register Location
“VP Reference” on page 57
“Speaker Volume Control” on page 52
4.6
Figure 11. Battery Compensation
4.3
Confidential Draft
4
3.7
VP Supply (V)
3/4/10
3.4
3.1
2.8
Uncompensated
Battery Compensated
2.5
PWM Output
PWM Output Level
Level
2.2
1.9
1.6
CS43L22
DS792F2