- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄384948 > TB2902HQ (Toshiba Corporation) Maximum Power 41 W BTL 】 4-ch Audio Power IC PDF資料下載
參數(shù)資料
| 型號： | TB2902HQ |
| 廠商： | Toshiba Corporation |
| 英文描述： | Maximum Power 41 W BTL 】 4-ch Audio Power IC |
| 中文描述： | 最大功率41糯橋接】4通道音頻功率IC |
| 文件頁數(shù)： | 25/38頁 |
| 文件大?。?/td> | 458K |
| 代理商： | TB2902HQ |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁當前第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁
TB2902HQ
2004-08-18
25
TB2902HQ I
2
C Bus Transmission Format
(1)
Write mode
In addition to usual transmission, it corresponds to continuation transmission and the auto
increment mode as a transmission format. After a transmission end, in case data transmission is
newly, it is necessary to open the term beyond 1 clock.
1)
Continuation transmission
(An address to change is specified. At this time, MSB of a sub-address is set as 0.)
2)
Auto increment
(Sub address are set to increment from N one by one. MSB of a sub-address is set as 1.)
(2)
Read mode
The slave address became the read mode by changing the 8 Bit of the slave address from 0 to 1.
The data output from TB2902HQ starts after the micro controller receives the ACK 1 bit which
follows a slave address.
Stop condition are shown in the under the map.
The micro controller shall send the stop condition P after it sent the reversed Acknowledge (high) in
case of the read mode finished.
The data transmission became not available condition if the micro controller intended to send the
stop condition P expect for this procedure because this IC occupies the data bus until the micro
controller send the start conditions again.
S
Slave ADD
0 A
Sub ADD a
A
DATA 7 to 0
A
Sub ADD b
A
DATA 7 to 0
A
Sub ADD x
A
DATA 7 to 0
P
S
Slave ADD (R)
A DATA1 A DATA2 A DATA3 A DATA4
A
P
........send a DATA from microcontroller.
........send a DATA from TB2902HQ.
DATA 7 to 0
P
(sub ADD N
+
m)
S
Slave ADD
0 A
(sub ADD N)&80h
A
DATA 7 to 0
A
DATA 7 to 0
A
DATA 7 to 0
A
(sub ADD N
+
1)
(sub ADD N
+
2)
相關PDF資料 |
PDF描述 |
|---|---|
| TB31202 | TOSHIBA Bi-CMOS INTEGRATED CIRCUIT SILICON MONOLITHIC |
| TB31202FN | TOSHIBA Bi-CMOS INTEGRATED CIRCUIT SILICON MONOLITHIC |
| TB31214FN | PLL FREQUENCY SYNTHESIZER FOR CORDLESS TELEPHONE |
| TB3R1LD | QUAD DIFFERENTIAL PECL RECEIVERS |
| TB3R2LD | QUAD DIFFERENTIAL PECL RECEIVERS |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TB2903HQ | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Maximum Power 47W BTL x 4-ch Audio Power IC |
| TB2904HQ | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Maximum Power 43 W BTL ?4-ch Audio Power IC |
| TB2905HQ | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Class KB High-Efficiency, Low-Frequency Power Amplifier IC Maximum Power: 47 W x 4 Channels |
| TB2905HQ(O) | 功能描述:音頻放大器 25W x 4ch Class-KB Car Pwr Amp RoHS:否 制造商:STMicroelectronics 產品: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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| TB2906HQ | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Maximum Power 43 W BTL x 4-ch Audio Power IC |
發(fā)布緊急采購，3分鐘左右您將得到回復。