參數(shù)資料
型號: CDB42L51
廠商: Cirrus Logic, Inc.
英文描述: Silver Mica Capacitor; Capacitance:120pF; Capacitance Tolerance:+/- 5%; Series:CDV16; Voltage Rating:1000VDC; Capacitor Dielectric Material:Mica; Termination:Radial Leaded; Lead Pitch:5.94mm; Leaded Process Compatible:Yes RoHS Compliant: Yes
中文描述: 低功耗,立體聲耳機放大器編解碼器
文件頁數(shù): 21/83頁
文件大?。?/td> 1348K
代理商: CDB42L51
DS679A2
21
CS42L51
Notes:
15. After powering up the
CS42L51
, RESET should be held low after the power supplies and clocks are set-
tled.
16. See
“Example System Clock Frequencies” on page 75
for typical MCLK frequencies.
17. See
“Master” on page 38
.
//
LRCK
Master Mode
(Note 17)
Output Sample Rate (LRCK)
All Speed Modes
F
s
-
Hz
LRCK Duty Cycle
SCLK Frequency
SCLK Duty Cycle
SCLK Rising Edge to SDOUT Output Delay
45
-
45
-
55
%
Hz
%
s
1/t
P
64F
s
55
t
d
LRCK Edge to SDOUT MSB Output Delay
SDOUT Setup Time Before SCLK Rising Edge
SDOUT Hold Time After SCLK Rising Edge
SDIN Setup Time Before SCLK Rising Edge
SDIN Hold Time After SCLK Rising Edge
t
d(MSB)
t
s(SDO-SK)
t
h(SK-SDO)
t
s(SD-SK)
t
h
-
40
-
-
-
-
ns
ns
ns
ns
ns
30
30
20
20
Parameters
Symbol
Min
Max
Units
t
h(SK-SDO)
//
MSB
//
//
//
//
//
//
//
t
s(SD-SK)
MSB
MSB-1
MSB-1
LRCK
SCLK
SDOUT
SDIN
t
d(MSB)
t
s(LK-SK)
t
P
t
h
t
s(SDO-SK)
Figure 4. Serial Audio Interface Slave Mode Timing
128
MCLK
MCLK
-------1
t
h(SK-SDO)
//
MSB
//
//
//
//
//
//
t
s(SD-SK)
MSB
MSB-1
MSB-1
SCLK
SDOUT
SDIN
t
d(MSB)
t
P
t
h
t
s(SDO-SK)
Figure 6. Serial Audio Interface Master Mode Timing
相關(guān)PDF資料
PDF描述
CDB42L50 Silver Mica Capacitor; Capacitance:100pF; Capacitance Tolerance:+/- 5%; Series:CDS; Voltage Rating:300VDC; Capacitor Dielectric Material:Mica; Termination:Radial Leaded; Lead Pitch:3mm; Leaded Process Compatible:No RoHS Compliant: No
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CDB42L51/FAE 制造商:Cirrus Logic 功能描述:EVAL BOARD FOR THE CS42L51 PORTABLE STEREO CODEC - Bulk
CDB42L52 功能描述:音頻 IC 開發(fā)工具 Eval Bd LP CODEC w/classD Spkr Driver 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
CDB42L52/FAE 制造商:Cirrus Logic 功能描述:EVAL BD LOW-VOLTAGE STEREO CODEC - Bulk
CDB42L55 功能描述:音頻 IC 開發(fā)工具 Eval Bd Ultra Low PWR Stereo Codec 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
CDB42L56 功能描述:音頻 IC 開發(fā)工具 Eval Bd 24Bit Ultra LP Ster CD w/clH HP 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