參數(shù)資料
型號: CDB4327
廠商: Cirrus Logic, Inc.
英文描述: Low Cost, 20-Bit, Stereo, Audio D/A Converter
中文描述: 低成本,20位,立體聲,音頻D / A轉(zhuǎn)換
文件頁數(shù): 4/36頁
文件大?。?/td> 1928K
代理商: CDB4327
CS4327
4
DS190F1
SWITCHING CHARACTERISTICS
(T
A
= 25 °C; VA+ = 5.0 V; Inputs: Logic 0 = 0 V, Logic 1 = VD+,
C
L
= 20 pF)
Parameter
Symbol
Fs
Min
1
10
10
21
21
31
31
Typ
-
-
-
-
-
-
-
Max
50
-
-
-
-
-
-
Unit
kHz
ns
ns
ns
ns
ns
ns
Input Sample Rate
MCLK Pulse Width High
MCLK Pulse Width Low
MCLK Pulse Width High
MCLK Pulse Width Low
MCLK Pulse Width High
MCLK Pulse Width Low
External SCLK Mode
SCLK Pulse Width Low
MCLK/LRCK = 512
MCLK/LRCK = 512
MCLK/LRCK = 384
MCLK/LRCK = 384
MCLK/LRCK = 256
MCLK/LRCK = 256
t
sclkl
t
sclkh
t
sclkw
20
-
-
ns
SCLK Pulse Width High
20
-
-
ns
SCLK Period
-
-
ns
SCLK rising to LRCK edge delay
t
slrd
t
slrs
t
sdlrs
t
sdh
20
-
-
ns
SCLK rising to LRCK edge setup time
20
-
-
ns
SDATA valid to SCLK rising setup time
20
-
-
ns
SCLK rising to SDATA hold time
20
-
-
ns
Internal SCLK Mode
SCLK Period
SCLK/LRCK = 64
t
sclkw
-
-
ns
SCLK rising to LRCK edge
t
sclkr
-
-
ns
SDATA valid to SCLK rising setup time
t
sdlrs
-
-
ns
SCLK rising to SDATA hold time
MCLK/LRCK = 256 or 512
t
sdh
-
-
ns
SCLK rising to SDATA hold time
MCLK/LRCK = 384
t
sdh
-
-
ns
128(Fs)
64(Fs)
ts2
512(Fs)
10
+
512(Fs)
15
+
384(Fs)
15
+
相關(guān)PDF資料
PDF描述
CDB4328 18-Bit, Stereo D/A Converter for Digital Audio
CDB4329 20-Bit, Stereo D/A Converter for Digital Audio
CDB4340A 24-Bit, 192 kHz Stereo DAC for Audio
CDB4340 24-Bit, 96 kHz Stereo DAC for Audio
CDB4341A 24-Bit, 192 kHz Stereo DAC with Volume Control
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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CDB4339 功能描述:音頻 IC 開發(fā)工具 Eval Bd 8Pin 96kHz DAC RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V