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參數(shù)資料
| 型號(hào)： | DS4201 |
| 廠商： | DALLAS SEMICONDUCTOR |
| 元件分類： | 消費(fèi)家電 |
| 英文描述： | USB Audio DAC(USB音頻數(shù)模轉(zhuǎn)換器) |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PDIP28 |
| 封裝： | 0.600 INCH, DIP-28 |
| 文件頁數(shù)： | 1/22頁 |
| 文件大?。?/td> | 178K |
| 代理商： | DS4201 |
DS4201
USB Audio DAC
DS4201
PRELIMINARY
060898 1/22
FEATURES
Fully USB Core Class v1.0 Compliant
Fully USB Audio Device Class v1.0 Compliant
Complete Stereo DAC System
16–bit
Σ
DAC
Analog Post Filter
44.1 KHz, 48 KHz Sampling Rates
>80 dB S/N DAC Performance
Audio System Power Management
8 and 16–Bit PCM Digital Data Formats
Integrated USB Compliant Transceiver
High Rate 12 Mbps USB Interface
Analog Output Mixing for Auxiliary Inputs
Multiple Power Configurations Including Completely
USB Powered
3.3V – 5.0V Operating Range
PIN ASSIGNMENT
NC
NC
VCM
NC
VREFI
VA
NC
AGND
LOUT
NC
ROUT
SPM
NC
X2I
NC
X2O
NC
DGND
X1I
NC
X1O
NC
V
D
N
D
D
N
N
R
L
R
L
N
D
N
V
N
NC
VD
NC
NC
DGND
SPM
X2I
X2O
DGND
X1I
X1O
VB
D–
D+
1
2
3
4
5
6
7
8
9
10
11
12
13
DGND
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
NC
NC
SUSO
VCM
VREFI
VA
AGND
LOUT
ROUT
LMIC
RMIC
LAUX
RAUX
28–PIN DIP (600 MIL)
44–PIN QFP (10mm x10mm)
N
N
N
N
N
S
44
34
33
23
22
21
11
1
OVERVIEW
DESCRIPTION
The DS4201 Universal Serial Bus (USB) audio device is
a complete interface solution for USB based PC digital
audio playback. Integrating a USB device core, stereo
16–bit sigma–delta DAC and fixed function DSP pro-
cessing, as shown in Figure 1, the DS4201 is designed
specifically for USB digital speaker implementations.
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| DS4201F | 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 |
| DS42060 | 制造商:Spansion 功能描述:4M (512KX8) 5V, UNIFORM SECTOR, PLCC32, COM - Rail/Tube |
| DS42063 | 制造商:Spansion 功能描述:4M (512KX8) 5V, UNIFORM SECTOR, PLCC32, COM - Rail/Tube |
| DS420AL | 制造商:Hubbell Wiring Device-Kellems 功能描述:SWITCH, DECO SER, 4W, 20A 120/277V, AL |
| DS420BK | 制造商:Hubbell Wiring Device-Kellems 功能描述:SWITCH, DECO SER, 4W, 20A 120/277V, BK |
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