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參數(shù)資料
| 型號： | TDA9873 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Multistandard dual carrier stereo sound decoder |
| 中文描述： | 多標準的雙立體聲解碼器載體 |
| 文件頁數(shù)： | 19/40頁 |
| 文件大?。?/td> | 197K |
| 代理商： | TDA9873 |
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2000 Apr 04
19
Philips Semiconductors
Product specification
Multistandard dual carrier stereo sound decoder
TDA9873H
I
2
C-BUS PROTOCOL
I
2
C-bus format to read (device identification code)
Table 2
Explanation of I
2
C-bus format to read (device identification code)
Note
1.
This data word H80 (device identification code) is read from the subaddress 254 which is set in the last write transfer.
I
2
C-bus format to read (slave transmits data)
Table 3
Explanation of I
2
C-bus format to read (slave transmits data)
Table 4
Definition of the transmitted byte after read condition
S
SLAVE ADDRESS
R/W = 0
A
SUBADDRESS
A S
SLAVE ADDRESS
R/W = 1
A
DATA
AN
P
NAME
DESCRIPTION
S
SLAVE ADDRESS
START condition; generated by the master
101 101 1; pin MAD not connected (standard)
101 101 0; pin MAD connected to ground (pin programmable)
logic 0 (write); generated by the master
logic 1 (read); generated by the master
acknowledge; generated by the slave
111 111 10 (254)
slave transmits the device identification code 80H; note 1
acknowledge not; generated by the master
STOP condition; generated by the master
R/W
A
SUBADDRESS
DATA
AN
P
S
SLAVE ADDRESS
R/W = 1
A
DATA
AN
P
NAME
DESCRIPTION
S
SLAVE ADDRESS
START condition; generated by the master
101 101 1; pin MAD not connected (standard)
101 101 0; pin MAD connected to ground (pin programmable)
logic 1 (read); generated by the master
acknowledge; generated by the slave
slave transmits an 8-bit data word
acknowledge not; generated by the master
STOP condition; generated by the master
R/W
A
DATA
AN
P
MSB
LSB
D7
D6
D5
D4
D3
D2
D1
D0
1
0
0
Y
Y
DS
ST
PONR
相關PDF資料 |
PDF描述 |
|---|---|
| TDA9873H | Multistandard dual carrier stereo sound decoder |
| TDA9873HS | Multistandard dual carrier stereo sound decoder |
| TDA9874AH | Digital TV sound demodulator/decoder |
| TDA9874APS | Digital TV sound demodulator/decoder |
| TDCS6440G | SONET/SDH 40 Gbits/s Cross Connect( SONET/SDH 40G位/秒交叉連接器件) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TDA9873H | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard dual carrier stereo sound decoder |
| TDA9873HS | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard dual carrier stereo sound decoder |
| TDA9874A | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital TV sound demodulator/decoder |
| TDA9874AH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital TV sound demodulator/decoder |
| TDA9874AH/V2,557 | 功能描述:音頻放大器 DIGITAL STEREO DECODER VCR 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 |
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