參數(shù)資料
型號： CS4384-CQZR
廠商： Cirrus Logic Inc
文件頁數(shù)： 1/52頁
文件大?。?/td> 0K
描述： IC DAC 8CH 103DB 192KHZ 48-LQFP
標(biāo)準(zhǔn)包裝： 2,000
位數(shù)： 24
數(shù)據(jù)接口： 串行
轉(zhuǎn)換器數(shù)目： 8
電壓電源： 模擬和數(shù)字
功率耗散（最大）： 520mW
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 48-LQFP
供應(yīng)商設(shè)備封裝： 48-LQFP
包裝： 帶卷 (TR)
輸出數(shù)目和類型： 8 電壓，單極
采樣率（每秒）： 216k
配用： 598-1525-ND - BOARD EVAL FOR CS4384 DAC
Copyright
Cirrus Logic, Inc. 2008
(All Rights Reserved)
103 dB, 192 kHz 8-Channel D/A Converter
Features
Advanced Multi-bit Delta Sigma Architecture
24-bit Conversion
Automatic Detection of Sample Rates up to
192 kHz
103 dB Dynamic Range
-88 dB THD+N
Single-Ended Output Architecture
Direct Stream Digital (DSD) Mode
–
Non-Decimating Volume Control
–
On-Chip 50 kHz Filter
–
Matched PCM and DSD Analog Output
Levels
Compatible with Industry-Standard Time
Division Multiplexed (TDM) Serial Interface
Selectable Digital Filters
Volume Control with 1/2-dB Step Size and Soft
Ramp
Low Clock-Jitter Sensitivity
+5 V Analog Supply, +2.5 V Digital Supply
Separate 1.8 to 5 V Logic Supplies for the
Control and Serial Ports
Description
The CS4384 is a complete 8-channel digital-to-analog
system. This D/A system includes digital de-emphasis,
half-dB step size volume control, ATAPI channel mix-
ing, selectable fast and slow digital interpolation filters
followed by an oversampled, multi-bit delta sigma mod-
ulator which includes mismatch shaping technology that
eliminates distortion due to capacitor mismatch. Follow-
ing this stage is a multi-element switched capacitor
stage and low-pass filter with single-ended analog
outputs.
The CS4384 also has a proprietary DSD processor
which allows for volume control and 50 kHz on-chip fil-
tering without an intermediate decimation stage. It also
offers an optional path for direct DSD conversion by di-
rectly using the multi-element switched capacitor array.
The CS4384 accepts PCM data at sample rates from
4 kHz to 216 kHz, DSD audio data, and delivers excel-
lent sound quality. These features are ideal for multi-
channel audio systems including SACD players, A/V re-
ceivers,
digital
TV’s,
mixing
consoles,
effects
processors, and sound cards.
This product is available in 48-pin LQFP package in
Commercial (-40°C to +85°C) temperature grade. See
C ontrol Port Supply = 1.8 V to 5 V
Register/Hardware
C onfiguration
Internal Voltage
Reference
Reset
S
e
ri
a
lIn
te
rf
a
c
e
L
e
v
e
lT
ran
s
lat
o
r
L
e
ve
lT
ra
n
sl
a
tor
TDM Serial
A udio Input
Digital Supply = 2.5 V
Hardw are Mode or
I2C /SPI Softw are Mode
Control Data
A nalog Supply = 5 V
E ight C hannels
of Single-E nded
Outputs
8
PC M Serial
A udio Input
Volume
Controls
Digital
F ilters
Switch-C ap
DAC and
Analog F ilters
Multi-bit
Σ
Modulators
DSD A udio
Input
DSD Processor
-Volume control
-50 kHz filter
E xternal Mute
C ontrol
Mute Signals
2
8
Serial A udio Port
Supply = 1.8 V to 5 V
CS4384
MAY '08
DS620F1
相關(guān)PDF資料
PDF描述
CS4385-DQZR IC DAC 8CH 114DB 192KHZ 48-LQFP
CS4391A-KZZR IC DAC 24BIT 192KHZ W/VC 20TSSOP
CS4392-KZZ IC DAC 24BIT 192KHZ W/VC 20TSSOP
CS4397-KSZ IC DAC 24BIT MULTY STNDRD 28SOIC
CS4398-CZZ IC DAC 120DB 192KHZ W/VC 28TSSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CS4384-DQZ 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:103 dB, 192 kHz 8-Channel D/A Converter
CS4384-DQZR 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:103 dB, 192 kHz 8-Channel D/A Converter
CS4385 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:114 dB, 192kHz 8-CHANNEL D/A CONVERTER
CS4385_07 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:114 dB, 192 kHz 8-Channel D/A Converter
CS4385_08 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:114 dB, 192 kHz 8-Channel D/A Converter
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*