參數(shù)資料
型號(hào): AN12943A
廠商: PANASONIC CORP
元件分類: 消費(fèi)家電
英文描述: Audio signal processing IC for notebook PC
中文描述: SPECIALTY CONSUMER CIRCUIT, PDSO56
封裝: 0.300 INCH, PLASTIC, HSOP-56
文件頁(yè)數(shù): 11/32頁(yè)
文件大?。?/td> 501K
代理商: AN12943A
11
SDC00057AEB
AN12943A
Control Terminal, The Mode Table
Note) The holding range of control voltage is shown in B No. 60 to B No. 71 of
Electrical Characteristics.
On
Off
Switch B on/off
33
Voltage
Automatic
distinction: on
STB off
(LINE MUTE off)
(HP SAVE off)
(HP MUTE off)
On
High
Off
Switch A on/off
17
Remarks
Low
Description
Pin No.
Automatic
distinction: off
The signal automatic detection feature
on/off
49
STB on
(LINE MUTE on)
(HP SAVE on)
(HP MUTE on)
Standby on/off
31
Voltage
SPK
power save on
(SP off)
Either pin 47 or
pin 50 = Low
It has priority over power saving by
pin 47 and pin 50 more than an
automatic detection.
SPK
power save off
(SP on)
HP JACK
SPK MUTE
47
50
Remarks
Both pin 47 and
pin 50 = High
Description
Pin No.
相關(guān)PDF資料
PDF描述
AN12974A Stereo power amplifier with built-in AGC circuitry and SPATIALIZER
AN15525A Silicon Monolithic Bipolar IC
AN15526A Silicon Monolithic Bipolar IC
AN15865A The video switch IC including the synchronous separation function for TV
AN17000A Audio signal processing IC for notebook PC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AN12948A 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Audio Power IC for Note PC
AN12959A 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:I2C bus control compatible AGC built-in stereo BTL amplifier IC
AN12969A 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:I2C bus control compatible AGC built-in stereo BTL amplifier IC
AN12974A 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Stereo power amplifier with built-in AGC circuitry and SPATIALIZER
AN12975A 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Stereo BTL amplifier IC with built-in AGC (I2C bus-control correspondence)