參數(shù)資料
型號(hào)： CDB42L50
廠商： Cirrus Logic, Inc.
英文描述： 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
中文描述： 低電壓，立體聲耳機(jī)放大器編解碼器
文件頁(yè)數(shù)： 25/83頁(yè)
文件大?。?/td> 1348K
代理商： CDB42L50
DS679A2
25
CS42L51
POWER CONSUMPTION
See
(Note 24)
.
Notes:
24. Unless otherwise noted, test conditions are as follows: All zeros input, slave mode, sample rate =
48 kHz; No load. Digital (VD) and logic (VL) supply current will vary depending on speed mode and mas-
ter/slave operation.
25. RESET pin 25 held LO, all clocks and data lines are held LO.
26. RESET pin 25 held HI, all clocks and data lines are held HI.
27. VL current will slightly increase in master mode.
Power Ctl. Registers
02h
Typical Current (mA)
Operation
Off
(Note 25)
03h
P
x x x x x x x x x x
P
P
P
P
P
P
P
P
P
V
1.8
2.5
1.8
2.5
VA_HP
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.66
2.03
2.77
3.21
1.66
2.03
1.66
2.03
2.77
3.21
VA
0
0
0.01
0.01
1.85
2.07
2.35
2.58
3.67
3.95
3.27
3.52
2.69
2.93
3.65
3.91
5.48
5.76
1.40
1.71
2.05
2.50
3.63
4.16
4.95
5.52
5.59
6.28
VD
0
0
0.02
0.03
2.03
3.05
2.03
3.08
2.05
3.09
2.03
3.08
2.12
3.18
2.12
3.17
2.11
3.17
2.35
3.48
2.35
3.49
2.73
4.08
2.75
4.08
2.82
4.19
VL
(Note 27)
0
0
0
0
0.03
0.05
0.03
0.05
0.03
0.05
0.03
0.05
0.03
0.04
0.03
0.04
0.03
0.04
0.01
0.02
0.01
0.02
0.03
0.05
0.03
0.05
0.03
0.04
Total
Power
(mW
rms
)
0
0
0.05
0.10
7.05
12.94
7.95
14.29
10.36
17.71
9.61
16.62
8.72
15.40
10.45
17.84
13.73
22.45
9.74
18.08
12.93
23.02
14.49
25.79
16.90
29.20
20.18
34.30
1
2
Standby
(Note 26)
x x x x x x 1 x x x
3
Mono Record
ADC 1 1 1 1 1 0 0 1 1 1 1.8
2.5
PGA to ADC 1 1 1 0 1 0 0 1 1 1 1.8
2.5
MIC to PGA to ADC
(with Bias)
MIC to PGA to ADC
1 1 1 0 1 0 0 1 0 0 1.8
2.5
(no Bias)
ADC 1 1 1 1 0 0 0 1 1 1 1.8
1 1 1 0 1 0 0 1 0 1 1.8
2.5
4
Stereo Record
2.5
PGA to ADC 1 1 0 0 0 0 0 1 1 1 1.8
2.5
MIC to PGA to ADC
(no Bias)
1 1 0 0 0 0 0 0 0 1 1.8
2.5
5
Mono Playback
1 0 1 1 1 1 0 1 1 1 1.8
2.5
6
Stereo Playback
0 0 1 1 1 1 0 1 1 1 1.8
2.5
7
Mono Record & Playback
PGA in (no MIC) to Mono Out
Phone Monitor
MIC (w/bias) in to Mono Out
Stereo Record & Playback
PGA in (no MIC) to Stereo Out
1 0 1 0 1 0 0 1 1 1 1.8
2.5
8
1 0 1 0 1 0 0 1 0 0 1.8
2.5
9
0 0 0 0 0 0 0 1 1 1 1.8
2.5
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CDB42L51 功能描述:音頻 IC 開發(fā)工具 Eval Bd Low-volt CODEC RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評(píng)估:TAS5614L 工作電源電壓:12 V to 38 V
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(píng)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(píng)估:TAS5614L 工作電源電壓:12 V to 38 V
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