參數(shù)資料
型號(hào)： TDA7563B
廠商： STMICROELECTRONICS
元件分類(lèi)： 音頻／視頻放大
英文描述： 50 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM27
封裝： ROHS COMPLIANT, FLEXIWATT-27
文件頁(yè)數(shù)： 21/33頁(yè)
文件大?。?/td> 465K
代理商： TDA7563B
Examples of bytes sequence
TDA7563B
Doc ID 12733 Rev 3
9
Examples of bytes sequence
1 - Turn-On diagnostic - write operation
2 - Turn-On diagnostic - read operation
The delay from 1 to 2 can be selected by software, starting from 1ms
3a - Turn-on of the power amplifier with 30dB gain, mute on, diagnostic defeat, CD = 2%
.
3b - Turn-off of the power amplifier
4 - Offset detection procedure enable
5 - Offset detection procedure stop and reading operation (the results are valid only for the
offset detection bits (D2 of the bytes DB1, DB2, DB3, DB4)
.
●
The purpose of this test is to check if a D.C. offset (2V typ.) is present on the outputs,
produced by input capacitor with anomalous leakage current or humidity between pins.
●
The delay from 4 to 5 can be selected by software, starting from 1ms
Start
Address byte with D0 = 0
ACK
IB1 with D6 = 1
ACK
IB2
ACK
STOP
Start Address byte with D0 = 1 ACK
DB1
ACK
DB2
ACK
DB3
ACK
DB4 ACK STOP
Start
Address byte with D0 = 0
ACK
IB1
ACK
IB2
ACK
STOP
X0000000
XXX1XX11
Start
Address byte with D0 = 0
ACK
IB1
ACK
IB2
ACK
STOP
X0XXXXXX
XXX0XXXX
Start
Address byte with D0 = 0
ACK
IB1
ACK
IB2
ACK
STOP
XX1XX11X
XXX1XXXX
Start Address byte with D0 = 1 ACK
DB1
ACK
DB2
ACK
DB3
ACK
DB4
ACK STOP
相關(guān)PDF資料
PDF描述
TDA7563PDTR 46 W, 4 CHANNEL, AUDIO AMPLIFIER, PDSO36
TDA7563PD 46 W, 4 CHANNEL, AUDIO AMPLIFIER, PDSO36
TDA7563 46 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM27
TDA7564BH 50 W, 4 CHANNEL, AUDIO AMPLIFIER, ZFM25
TDA7564B 50 W, 4 CHANNEL, AUDIO AMPLIFIER, ZFM25
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7563BH 功能描述:音頻放大器 4 x 50W Multi Quad Power Amplifer D RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類(lèi)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
TDA7563BPD 功能描述:音頻放大器 4 x 50W Multi Quad Power Amplifer D RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類(lèi)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
TDA7563BPDTR 功能描述:音頻放大器 4 x 50W Multi Quad Power Amplifer D RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類(lèi)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
TDA7563H 制造商:STMicroelectronics 功能描述:
TDA7563PD 功能描述:音頻放大器 MULTIFUNCTION QUAD Pwr AMP RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類(lèi)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
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