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參數(shù)資料
| 型號(hào)： | LC78835KM |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 18 Bits Digital Filter and D/A Converter for Digital Audio |
| 中文描述： | 18位數(shù)字濾波和D / A數(shù)字音頻轉(zhuǎn)換器 |
| 文件頁數(shù)： | 5/14頁 |
| 文件大?。?/td> | 400K |
| 代理商： | LC78835KM |
Pin Description
No. 4624-5/14
LC78835K, 78835KM
Number
Name
Description
1
REFH
Reference voltage “H” pin
Normally connected to AGND via a capacitor
2
VrefH
Reference voltage “H” input pin
3
MUTE
Mute signal input pin
Soft mute is on when high
4
D/N
Normal/double-speed operation toggle
Double-speed operation when high, normal operation when low
5
BCLK
Bit clock input pin
6
DATA
Digital audio data input pin
2’s complement code, with input from the most significant bit (MSB)
7
LRCK
Left-right clock input pin
Channel 1 when high, channel 2 when low
8
DV
DD
CKOUT
Digital power supply pin
9
Clock output pin
When at 392 fs: 196 fs clock
When not at 392 fs: XIN-frequency clock
10
XOUT
Crystal oscillator output pin (system clock output pin)
11
XIN
Crystal oscillator input pin (system clock input pin)
12
DGND
Digital ground pin
13
INITB
Initialization signal input pin
Initialization performed when low
14
EMP
On/Off toggle for the de-emphasis filter
On when high, off when low
15
FS1
32 kHz/44.1 kHz/48 kHz selector for the de-emphasis filter
16
FS2
17
CKSL1
System clock selector pin
18
CKSL2
19
VrefL
Reference voltage “L” input pin
20
REFL
Reference voltage “L” pin
Normally connected to AGND via a capacitor
21
CH2OUT
Channel 2 analog output pin
22
AGND
Analog ground pin
23
CH1OUT
Channel 1 analog output pin
24
AV
DD
Analog power supply pin
FS1
L
H
H
L
FS2
L
L
H
H
fs
44.1 kHz
32 kHz 48 kHz
CKSL1
CKSL2
System Clock
L
L
384 fs
L
H
392 fs
H
L
448 fs
H
H
512 fs
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC78836 | Digital Audio 16-Bit D/A Converter with On-Chip Digital Filters |
| LC78836M | Digital Audio 16-Bit D/A Converter with On-Chip Digital Filters |
| LC7883KM | 16-bit Digital Filter and Digital-to-analog Converters for Digital Audio |
| LC7883K | 16-bit Digital Filter and Digital-to-analog Converters for Digital Audio |
| LC7883M | LC7883M |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC78835M | 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 |
| LC78836 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Digital Audio 16-Bit D/A Converter with On-Chip Digital Filters |
| LC78836M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Digital Audio 16-Bit D/A Converter with On-Chip Digital Filters |
| LC7883K | 制造商:Panasonic Industrial Company 功能描述:IC |
| LC7883KM | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:16-bit Digital Filter and Digital-to-analog Converters for Digital Audio |
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