參數(shù)資料
型號: LM4935WLX
廠商: National Semiconductor Corporation
元件分類: ADC
英文描述: Audio Sub-System with Dual-Mode Stereo Headphone and Mono High Efficiency Loudspeaker Amplifiers and Multi-Purpose ADC
中文描述: 音頻子系統(tǒng)的雙模單聲道立體聲耳機(jī)和揚聲器放大器的高效率和多功能模數(shù)轉(zhuǎn)換器
文件頁數(shù): 44/112頁
文件大小: 5017K
代理商: LM4935WLX
12.0 Status & Control Registers
(Continued)
12.23 CP_OUTPUT CONFIGURATION REGISTER
This register is used to control the differential cell phone output. (Note 24)
TABLE 24. CP_OUTPUT (0x12h)
Bits
0
1
2
3
4
Field
Description
MIC_SELECT
RIGHT_SELECT
LEFT_SELECT
CPO_MUTE
MIC_NOISE_GATE
If set the microphone channel of the mixer is added to the cellphone output signal.
If set the right channel of the mixer is added to the cellphone output signal.
If set the left channel of the mixer is added to the cellphone output signal.
If set the CPOUT output is muted.
If this is set and NOISE_GATE_ON (register 0x08h) is enabled, the MIC to CPO path will be
gated if the signal is determined to be noise by the AGC (that is, if the signal is below the set
noise threshold).
Note 24:
The gain of cell phone output amplifier is 0 dB.
L
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LM4936MH 功能描述:音頻放大器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel