參數(shù)資料
型號: PCM4204PAPT
元件分類: ADC
英文描述: HIGH PERFORMANCE 24 BIT 216KHZ SAMPLING FOUR CHANNEL AUDIO ANALOG TO DIGITAL CONVERTER
中文描述: 高性能的24位216kHz的最大采樣四通道音頻模數(shù)轉(zhuǎn)換器
文件頁數(shù): 26/34頁
文件大?。?/td> 554K
代理商: PCM4204PAPT
$%
SBAS327A JUNE 2004 REVISED SEPTEMBER 2004
www.ti.com
26
DSDCLK
DSD1
DSD2
DSD3
DSD4
24
25
26
27
28
1
2
V
IN
1
V
IN
1+
V
REF
12
AGND4
V
COM
12
V
IN
2
V
IN
3
V
REF
34
V
IN
4
PCM4204
A1
48
47
A4
Analog
Inputs
+
0.1
μ
F
33
μ
F
+3.3VD
+
0.1
μ
F
33
μ
F
+
0.1
μ
F
33
μ
F
55
54
A3
59
58
A2
DSD Data
Storage or
Processing
100
15
29
30
31
32
SCKI
BCK
LRCK
SDOUT1
SDOUT2
PCMAudio
to
DSP, DIT, etc.
Master
Clock
100
CONTROL
via
Logic,
μ
P, etc.
10
11
12
13
14
17
18
19
20
34
35
36
37
38
39
RST
TEST
FS0
FS1
FS2
S/M
FMT0
FMT1
FMT2
CLIP1
CLIP2
CLIP3
CLIP4
HPFD
SUB
9
8
VDD1
DGND1
23
22
VDD2
DGND2
40
41
VDD3
DGND3
7
16
33
42
BGND1
BGND2
BGND3
BGND4
+
0.1
μ
F
+
0.1
μ
F
33
μ
F
33
μ
F
3
4
21
45
46
53
56
57
60
NC
NC
NC
NC
NC
NC
NC
NC
NC
5
6
+
+
33
μ
F
0.1
μ
F
52
51
50
49
0.1
μ
F
0.1
μ
F
33
μ
F
64
63
62
V
IN
4+
V
IN
3+
V
IN
2+
VCC1
AGND1
V
COM
34
AGND3
V
REF
34+
V
REF
12+
61
44
43
VCC2
AGND2
+5VA
0.1
μ
F
A1 through A4 are analog input buffers.
Refer to Figure 16 for an example circuit.
All capacitor values are in microfarads (
μ
F).
The 0.1
μ
F caps are X7R ceramic chip type.
The 33
μ
F caps are Low ESR tantalum or
X7R multiayer ceramic chip type.
Figure 15. Typical Connection Diagram
相關(guān)PDF資料
PDF描述
PCM54 16-Bit Monolithic DIGITAL-TO-ANALOG CONVERTERS
PCM55 16-Bit Monolithic DIGITAL-TO-ANALOG CONVERTERS
PCM54JP 16-Bit Monolithic DIGITAL-TO-ANALOG CONVERTERS
PCM54HP 16-Bit Monolithic DIGITAL-TO-ANALOG CONVERTERS
PCM54KP 16-Bit Monolithic DIGITAL-TO-ANALOG CONVERTERS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCM4204PAPTG4 功能描述:音頻模/數(shù)轉(zhuǎn)換器 IC 24-Bit/192kHz 118dB 4-Ch Audio A/D RoHS:否 制造商:Wolfson Microelectronics 轉(zhuǎn)換速率: 分辨率: ADC 輸入端數(shù)量: 工作電源電壓: 最大工作溫度: 最小工作溫度: 安裝風(fēng)格: 封裝 / 箱體: 封裝:
PCM-421 制造商:Panduit Corp 功能描述:Call vendor for pricing
PCM4220 制造商:TI 制造商全稱:Texas Instruments 功能描述:High-Performance, Two-Channel, 24-Bit, 216kHz Sampling Multi-Bit Delta-Sigma Analog-to-Digital Converter
PCM4220PFB 功能描述:音頻模/數(shù)轉(zhuǎn)換器 IC 24B/216kHz 123dB St Aud A/D Conv RoHS:否 制造商:Wolfson Microelectronics 轉(zhuǎn)換速率: 分辨率: ADC 輸入端數(shù)量: 工作電源電壓: 最大工作溫度: 最小工作溫度: 安裝風(fēng)格: 封裝 / 箱體: 封裝:
PCM4220PFBG4 功能描述:音頻模/數(shù)轉(zhuǎn)換器 IC 24B/216kHz 123dB St Aud A/D Conv RoHS:否 制造商:Wolfson Microelectronics 轉(zhuǎn)換速率: 分辨率: ADC 輸入端數(shù)量: 工作電源電壓: 最大工作溫度: 最小工作溫度: 安裝風(fēng)格: 封裝 / 箱體: 封裝: