參數資料
型號: BH3857
廠商: Rohm CO.,LTD.
英文描述: Audio sound controller
中文描述: 音響設備控制器
文件頁數: 6/15頁
文件大?。?/td> 258K
代理商: BH3857
669
Audio ICs
BH3857AFV
Circuit operation
(1)
About the data format
As shown in Fig. 2, there are 32 bits of data. When the
power is applied, a reset is applied to switch ports 1 to 4
off, but the reset is not applied to the other ports, so they
are unstable. For this reason, it is necessary to input the
data at least once while the set mute circuit is on.
Surround is on when the bit data is 0, and off when it
is 1.
With regard to the port 1 to 4 outputs, when the power
is on, if no data is input the transistors for each output
are set to off. The outputs are on when the bit data is
1, and off when it is 0.
Apply the following data for chip select and parity.
D18 : Surround matrix 1 control
D19 : Surround matrix 2 control
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相關代理商/技術參數
參數描述
BH3857AFV 制造商:ROHM 制造商全稱:Rohm 功能描述:Audio sound controller
BH3857AFV-E2 功能描述:IC CTRLR AUDIO SOUND SSOP-B40 TR RoHS:是 類別:集成電路 (IC) >> 線性 - 音頻處理 系列:- 其它有關文件:STA321 View All Specifications 標準包裝:1 系列:Sound Terminal™ 類型:音頻處理器 應用:數字音頻 安裝類型:表面貼裝 封裝/外殼:64-LQFP 裸露焊盤 供應商設備封裝:64-LQFP EP(10x10) 包裝:Digi-Reel® 其它名稱:497-11050-6
BH3857FV 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone/Volume/Balance Control
BH3862FS 功能描述:IC SERIAL SOUND CONTROL SSOP-A24 RoHS:是 類別:集成電路 (IC) >> 線性 - 音頻處理 系列:- 其它有關文件:STA321 View All Specifications 標準包裝:1 系列:Sound Terminal™ 類型:音頻處理器 應用:數字音頻 安裝類型:表面貼裝 封裝/外殼:64-LQFP 裸露焊盤 供應商設備封裝:64-LQFP EP(10x10) 包裝:Digi-Reel® 其它名稱:497-11050-6
BH3862FS-E2 功能描述:IC SERIAL SOUND CTRL SSOP-A24 TR RoHS:是 類別:集成電路 (IC) >> 線性 - 音頻處理 系列:- 其它有關文件:STA321 View All Specifications 標準包裝:1 系列:Sound Terminal™ 類型:音頻處理器 應用:數字音頻 安裝類型:表面貼裝 封裝/外殼:64-LQFP 裸露焊盤 供應商設備封裝:64-LQFP EP(10x10) 包裝:Digi-Reel® 其它名稱:497-11050-6