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參數(shù)資料
| 型號： | TLC320AD57C |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | Sigma-Delta Stereo Analog-to-Digital Converter |
| 中文描述： | Σ-Δ立體聲模擬數(shù)字轉(zhuǎn)換器 |
| 文件頁數(shù)： | 6/21頁 |
| 文件大?。?/td> | 133K |
| 代理商： | TLC320AD57C |
1–2
1.3
Terminal Assignments
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
INLP
INLM
REFI
AV
DD
AV
SS
AnaPD
HPByp
MODE2
OSFL
DigPD
TEST
CMODE
MODE0
LRClk
INRP
INRM
REFO
LGND
Vlogic
NC
MODE1
OSFR
MCLK
DV
SS
DV
DD
Fsync
DOUT
SCLK
DW PACKAGE
(TOP VIEW)
NC – No internal connection
1.4
Ordering Information
PACKAGE
SMALL OUTLINE
(DW)
TA
0
°
C to 70
°
C
TLC320AD57CDW
1.5
Terminal Functions
TERMINAL
I/O
DESCRIPTION
NAME
NO.
6
AnaPD
I
Analog power-down mode. The analog power-down mode disables the analog
modulators. The single-bit modulator outputs become invalid, which renders the
outputs of the digital filters invalid. When AnaPD is pulled low, normal operation of the
device resumes.
AVDD
AVSS
CMODE
4
I
Analog supply voltage
5
I
Analog ground
12
I
Clock mode. CMODE selects between two methods of determining the master clock
frequency. When CMODE is high, the master clock input is 384
×
the conversion
frequency. When CMODE is low, the master clock input is 256
×
the conversion
frequency.
DOUT
16
O
Data output. DOUT transmits the sigma-delta audio analog-to-digital converter (ADC)
output data to a digital signal processor (DSP) serial port or other compatible serial
interface and is synchronized to SCLK. DOUT is low when DigPD is high.
DVDD
18
I
Digital supply voltage
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TLC320AD58(中文) | Sigma-Delta Analog Interface Circuit(Sigma-Delta立體聲音頻ADC) |
| TLC320AD58C | Sigma-Delta Stereo Analog-to-Digital Converter |
| TLC320AD75C | 20-Bit Sigma-Delta Stereo ADA Circuit |
| TLC320AD77C | 24-BIT 96 kHz STEREO AUDIO CODEC |
| TLC320AD80C | Audio Processor Subsystem |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TLC320AD57CDW | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Sigma-Delta Stereo Analog-to-Digital Converter |
| TLC320AD57CDWR | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Sigma-Delta Stereo Analog-to-Digital Converter |
| TLC320AD58 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Sigma-Delta Stereo Analog-to-Digital Converter |
| TLC320AD58C | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Sigma-Delta Stereo Analog-to-Digital Converter |
| TLC320AD58CDW | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Sigma-Delta Stereo Analog-to-Digital Converter |
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