ADAU1452

DSP_AnalogDevices

SigmaDSP SigmaDSP Digital Audio Processor, 294.912 MHz, 40kword Data RAM, I2C/SPI, S/PDIF I/O, 16-Channel ASRC, LFCSP-72

Symbol

73 pins

Schematic symbol for ADAU1452

Units: 1
Kind: part
Grid: on 1.27 mm
Extends: ADAU1450

Footprint

73 pads

Footprint for ADAU1452

Library: Package_CSP
Mount: smd
Courtyard: 11.26 × 11.26 mm
Link: exact
Footprint page: Open →

3D model

none

no 3D model

The footprint references no model, or the referenced model is not in the upstream package set.

Pins and pads

Every pin on the symbol has a pad on the footprint.

Pin	Name	Type	Pad
1	DGND	power_in	1
2	IOVDD	power_in	2
3	VDRIVE	output	3
4	SPDIFIN	input	4
5	SPDIFOUT	output	5
6	AGND	power_in	6
7	AVDD	power_in	7
8	AUXADC0	input	8
9	AUXADC1	input	9
10	AUXADC2	input	10
11	AUXADC3	input	11
12	AUXADC4	input	12
13	AUXADC5	input	13
14	PGND	power_in	14
15	PVDD	power_in	15
16	PLLFILT	passive	16
17	DGND	passive	17
18	IOVDD	passive	18
19	DGND	passive	19
20	DVDD	power_in	20
21	XTALIN/MCLK	input	21
22	XTALOUT	output	22
23	CLKOUT	output	23
24	~{RESET}	input	24
25	DGND	passive	25
26	SS_M/MP0	bidirectional	26
27	MOSI_M/MP1	bidirectional	27
28	SCL_M/SCLK_M/MP2	bidirectional	28
29	SDA_M/MISO_M/MP3	bidirectional	29
30	MISO/SDA	bidirectional	30
31	SCLK/SCL	input	31
32	MOSI/ADDR1	input	32
33	SS/ADDR0	input	33
34	SELFBOOT	input	34
35	DVDD	passive	35
36	DGND	passive	36
37	DGND	passive	37
38	IOVDD	passive	38
39	LRCLK_OUT0/MP4	bidirectional	39
40	BCLK_OUT0	bidirectional	40
41	SDATA_OUT0	output	41
42	LRCLK_OUT1/MP5	bidirectional	42
43	BCLK_OUT1	bidirectional	43
44	SDATA_OUT1	output	44
45	MP6	bidirectional	45
46	MP7	bidirectional	46
47	LRCLK_OUT2/MP8	bidirectional	47
48	BCLK_OUT2	bidirectional	48
49	SDATA_OUT2	output	49
50	LRCLK_OUT3/MP9	bidirectional	50
51	BCLK_OUT3	bidirectional	51
52	SDATA_OUT3	output	52
53	DVDD	passive	53
54	DGND	passive	54
55	DGND	passive	55
56	IOVDD	passive	56
57	BCLK_IN0	bidirectional	57
58	LRCLK_IN0/MP10	bidirectional	58
59	SDATA_IN0	input	59
60	BCLK_IN1	bidirectional	60
61	LRCLK_IN1/MP11	bidirectional	61
62	SDATA_IN1	input	62
63	THD_M	passive	63
64	THD_P	passive	64
65	BCLK_IN2	bidirectional	65
66	LRCLK_IN2/MP12	bidirectional	66
67	SDATA_IN2	input	67
68	BCLK_IN3	bidirectional	68
69	LRCLK_IN3/MP13	bidirectional	69
70	SDATA_IN3	input	70
71	DVDD	passive	71
72	DGND	passive	72
73	EP	power_in	73

On real boards

2 designs use this part

1 placed it by name in a schematic; 1 carries its footprint on a board, and no other part in the catalog uses that footprint. Largest first.

Audio Hardware BOARD2Layout · 179 parts · 4 layersby footprint
Hifi AmplifierSchematic · 64 parts · 1 sheetby name

Provenance

Source: kicad-symbols
Credit: KiCad Libraries Contributors
Licence: CC-BY-SA-4.0-with-KiCad-exception
Link method: exact
Cross-check: passed