CS44800-CQZR Cirrus Logic Inc, CS44800-CQZR Datasheet - Page 16

• Manufacturer Part Number: CS44800-CQZR
• Description: IC AMP CTLR DGTL 8CH 64-LQFP
• Manufacturer: Cirrus Logic Inc
• Type: Amplifierr

Specifications of CS44800-CQZR

• Package / Case: 64-LQFP
• Applications: Automotive Audio
• Mounting Type: Surface Mount
• Product: Class-D
• Operating Supply Voltage: 2.5 V
• Supply Current: 150 mA
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 10 C
• Supply Type: Digital
• Supply Voltage (max): 2.62 V
• Supply Voltage (min): 2.37 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1532 - BOARD EVAL FOR CS44800 PWM CTRL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

16
2. PIN DESCRIPTIONS
DAI_SDIN2
DAI_SDIN3
DAI_SDIN1
DAI_SDIN4
DAI_MCLK
DAI_LRCK
DAI_SCLK
Pin Name
PS_SYNC
SYS_CLK
PSR_EN
GND
GND
XTO
VDX
VLS
XTI
1
2
3
5
7
10
11
12
13
14
15
16
6
8
9
4
Pin #
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
Figure 10. CS44800 Pinout Diagram
CS44800
Pin Description
48
47
46
45
44
43
42
40
39
38
37
36
35
34
33
41
PW MOUTA3+
PW MOUTB3+
PW MOUTA4+
PW MOUTB4+
GND
GND
PW MOUTA3-
PW MOUTB3-
PW MOUTA4-
PW MOUTB4-
GPIO0
GPIO1
VDP
VDP
GND
GPIO2
CS44800
DS632F1