- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄379828 > CDB391A (Cirrus Logic, Inc.) 24-BIT, 192 kHz STEREO DAC WITH VOLUME CONTROL PDF資料下載
參數(shù)資料
| 型號： | CDB391A |
| 廠商： | Cirrus Logic, Inc. |
| 英文描述： | 24-BIT, 192 kHz STEREO DAC WITH VOLUME CONTROL |
| 中文描述： | 24位192千赫立體聲DAC控制音量 |
| 文件頁數(shù)： | 24/40頁 |
| 文件大小： | 748K |
| 代理商： | CDB391A |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁當(dāng)前第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁
CS4391A
24
DS600PP3
Serial Control Interface Clock - SCL/CCLK (Control Port Mode)
Pin 8, Input
Function:
Clocks the serial control data into or from SDA/CDIN.
Serial Control Data I/O - SDA/CDIN (Control Port Mode)
Pin 9, Input/Output
Function:
In I
2
C mode, SDA is a data I/O line. CDIN is the input data line for the control port interface in SPI mode.
Address Bit / Chip Select - AD0 / CS (Control Port Mode)
Pin 10, Input
Function:
In I
2
C mode, AD0 is a chip address bit. CS is used to enable the control port interface in SPI mode. The
device will enter the SPI mode at anytime a high to low transition is detected on this pin. Once the device
has entered the SPI mode, it will remain until either the part is reset or undergoes a power-down cycle.
Positive Voltage Reference - FILT+
Pin 11, Output
Function:
Positive reference for internal sampling circuits. External capacitors are required from FILT+ to analog
ground, as shown in Figures 5 and 6. The recommended values will typically provide 60 dB of PSRR at
1 kHz and 40 dB of PSRR at 60 Hz. FILT+ is not intended to supply external current. FILT+ has a typical
source impedance of 250 k
and any current drawn from this pin will alter device performance.
Common Mode Voltage - CMOUT
Pin 12, Output
Function:
Filter connection for internal common mode reference voltage, typically 50% of VA. Capacitors must be
connected from CMOUT to analog ground, as shown in Figures 5 and 6. CMOUT is not intended to supply
external current. CMOUT has a typical source impedance of 250 k
and any current drawn from this pin
will alter device performance.
Channel A and Channel B Mute Control - AMUTEC and BMUTEC
Pins 13 and 20, Outputs
Function:
The Mute Control pins go high during power-up initialization, reset, muting, master clock to left/right clock
frequency ratio is incorrect or power-down. These pins are intended to be used as a control for an external
mute circuit to prevent the clicks and pops that can occur in any single supply system. Use of Mute Control
is not mandatory but recommended for designs requiring the absolute minimum in extraneous clicks and
pops.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CDB4215 | 16-Bit Multimedia Audio Codec |
| CDB4216 | 16-Bit Stereo Audio Codec |
| CDB4220 | 24-Bit Stereo Audio Codec with 3V Interface |
| CDB4221 | 24-Bit Stereo Audio Codec with 3V Interface |
| CDB4222 | 20-Bit Stereo Audio Codec with Volume Control |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CDB3S-A-L | 制造商:Panduit Corp 功能描述: |
| CDB4.4101.151 | 制造商:Schurter Electronic Components 功能描述: |
| CDB4/1 | 功能描述:DIN導(dǎo)軌式接線端子 Distribution Block, Center In4 out, 35/50A, 600V, Gray RoHS:否 制造商:Phoenix Contact 類型:Feed Through Modular Terminal Block 位置/觸點(diǎn)數(shù)量:1 線規(guī)量程:26-14 電流額定值:5 A, 15 A 電壓額定值:300 V, 600 V 安裝風(fēng)格: 端接類型:Push-In |
| CDB4/10(1) | 功能描述:接線端子板接口模塊 Distribution Block Side Input RoHS:否 制造商:Phoenix Contact 類型:Isolating Amplifier 節(jié)距: 位置/觸點(diǎn)數(shù)量:2 線規(guī)量程: 電流額定值: 電壓額定值:24 V 安裝風(fēng)格:DIN Rail 安裝角: 端接類型:Screw 觸點(diǎn)電鍍: |
| CDB4/11(1) | 功能描述:DIN導(dǎo)軌式接線端子 RoHS:否 制造商:Phoenix Contact 類型:Feed Through Modular Terminal Block 位置/觸點(diǎn)數(shù)量:1 線規(guī)量程:26-14 電流額定值:5 A, 15 A 電壓額定值:300 V, 600 V 安裝風(fēng)格: 端接類型:Push-In |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。