CS44800-CQZR Cirrus Logic Inc, CS44800-CQZR Datasheet - Page 16
![IC AMP CTLR DGTL 8CH 64-LQFP](/photos/6/80/68092/cs42888-dqz_sml.jpg)
CS44800-CQZR
Manufacturer Part Number
CS44800-CQZR
Description
IC AMP CTLR DGTL 8CH 64-LQFP
Manufacturer
Cirrus Logic Inc
Type
Amplifierr
Datasheet
1.CS44800-CQZR.pdf
(80 pages)
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
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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
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