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參數資料
| 型號： | PCM1712U |
| 英文描述： | DIGITAL-TO-ANALOG CONVERTER |
| 中文描述： | 數字到模擬轉換器 |
| 文件頁數： | 4/16頁 |
| 文件大?。?/td> | 101K |
| 代理商： | PCM1712U |
4
PCM1712
CONNECTION DIAGRAM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
Input
Interface
Digital
Filter
Mode
Control
Timing
Control
Noise
Shaper
5-Level
Σ
DAC
Left
5-Level
Σ
DAC
Right
Low-Pass
Filter Left
CMOS Amp
Left
Serial
Data Input
(3)
Mode Control
(3)
Low-Pass
Filter Right
CMOS Amp
Right
NOTE: (1) Bypass Capacitor :1μF ~ 10μF.
(2) Typical application circuit. To obtain
guaranteed specifications, required 20kHz
bandwidth limitation by low pass filter.
(3) Input pins require pull-up resistors.
10pF ~ 22pF x 2
10μF
DAC Rch OUT
DAC Lch OUT
+5V
Power Supply
10μF
+
100μF
+
(1)
(1)
(1)
(1)
(1)
10k
10k
10k
1500pF
Lch OUT
3rd ORDER LPF
(2)
680pF
100pF
10k
10k
10k
1500pF
Rch OUT
3rd ORDER LPF
(2)
680pF
100pF
PIN CONFIGURATION
LRCIN
DIN
BCKIN
CLKO
XTI
XTO
DGND
V
DD
V
CC
2R
AGND2R
EXT1R
EXT2R
V
OUT
R
AGND1
ML/DSD
MC/DM2
MD/DM1
MUTE
MODE
NC
DGND
V
DD
V
CC
2L
AGND2L
EXT1L
EXT2L
V
OUT
L
V
CC
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
Input
Interface
Digital
Filter
Mode
Control
Timing
Control
Noise
Shaper
5-Level
Σ
DAC
Left
5-Level
Σ
DAC
Right
Low-Pass
Filter-Left
CMOS Amp
Left
相關PDF資料 |
PDF描述 |
|---|---|
| PCM1715 | Dual Voltage Output CMOS Delta-Sigma DIGITAL-TO-ANALOG CONVERTER With On-Chip Digital Filter |
| PCM1715U | Dual Voltage Output CMOS Delta-Sigma DIGITAL-TO-ANALOG CONVERTER With On-Chip Digital Filter |
| PCM1716 | 24-Bit, 96kHz Sampling CMOS Delta-Sigma Stereo Audio DIGITAL-TO-ANALOG CONVERTER |
| PCM1717 | Stereo Audio DIGITAL-TO-ANALOG CONVERTER |
| PCM1717E | Stereo Audio DIGITAL-TO-ANALOG CONVERTER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| PCM1714U | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Audio Digital-to-Analog Converter |
| PCM1715 | 制造商:BB 制造商全稱:BB 功能描述:Dual Voltage Output CMOS Delta-Sigma DIGITAL-TO-ANALOG CONVERTER With On-Chip Digital Filter |
| PCM1715U | 制造商:BB 制造商全稱:BB 功能描述:Dual Voltage Output CMOS Delta-Sigma DIGITAL-TO-ANALOG CONVERTER With On-Chip Digital Filter |
| PCM1716 | 制造商:BB 制造商全稱:BB 功能描述:24-Bit, 96kHz Sampling CMOS Delta-Sigma Stereo Audio DIGITAL-TO-ANALOG CONVERTER |
| PCM1716E | 功能描述:音頻數/模轉換器 IC 24-Bit 96kHz Smplg CMOS D-S Stereo DAC RoHS:否 制造商:Texas Instruments 轉換器數量: 分辨率:16 bit 接口類型:I2S, UBS 轉換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel |
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