- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄373622 > TDA7421N (意法半導(dǎo)體) AM/FM TUNER FOR CAR RADIO AND HI-FI APPLICATIONS PDF資料下載
參數(shù)資料
| 型號： | TDA7421N |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | AM/FM TUNER FOR CAR RADIO AND HI-FI APPLICATIONS |
| 中文描述： | AM / FM調(diào)諧的汽車收音機(jī)及音響應(yīng)用 |
| 文件頁數(shù)： | 30/38頁 |
| 文件大?。?/td> | 337K |
| 代理商： | TDA7421N |
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頁第25頁第26頁第27頁第28頁第29頁當(dāng)前第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
TDA7421N
30/38
7.0 TUNER DATA BYTE SPECIFICATION
7.1 ADDRESS ORGANIZATION (Tuner AM/FM)
7.2 STATUS
(subaddress 00H
)
FUNCTION
SUBAD
MSbit
LSbit
B7
B6
B5
B4
B3
B2
B1
B0
STATUS
00H
N.U.
FMMUTE
FMADJ
AM
STEREO
SEEK
AM/FM/
STBY
AM/FM/
STBY
AM/FM/
STBY
FM STOP STATION/
FM IF AGC
01H
FAG2
FAG1
FAG0
FSS4
FSS3
FSS2
FSS1
FSS0
FM SMETER SLIDER/
AM IF2 AMP
02H
FSL4
FSL3
FSL2
FSL1
FSL0
IF2A1
IF2A0
N.U.
AM AGC1/AM STOP
STATION
O3H
ASS3
ASS2
ASS1
ASS0
AAGN1
AAGN0
AAGW1
AAGW0
IFT1/IFT2
04H
T2A3
T2A2
T2A1
T2A0
T1A3
T1A2
T1A1
T1A0
FRONT END
ADJUSTMENT
05H
ANA3
ANA2
ANA1
ANA0
RFA3
RFA2
RFA1
RFA0
FM DEMOD
ADJUSTMENT
06H
N.U.
DEM6
DEM5
DEM4
DEM3
DEM2
DEM1
DEM0
FM AUDIO MUTE
GAIN/FM IF BUFFERS/
FM SOFT MUTE
07H
FSM3
FSM2
FSM1
FSM0
FFBL1
FBL0
AUM1
AUM0
FM HOLE DETECTOR/
FM DETUNING
08H
BWM2
BWM1
BWM0
HDM4
HDM3
HDM2
HDM1
HDM0
TUNER TESTING
09H
PLLTEST
T2
T1
T0
SDDIS
BWDIS
HDDID
SMDIS
MSB
LSB
FUNCTION
S6
S5
S4
S3
S2
S1
S0
FMMUTE
FMADJ
AMSTEREO
SEEK
AM/FM/
STBY
AM/FM/
STBY
AM/FM/
STBY
0
0
0
Stand by
0
0
1
FM on
0
1
0
AM on (/6)
1
1
0
AM on (/10)
1
0
0
AM on (/8)
0
RECEPTION
1
SEEK
0
AM
AM
AM
AM IFC Out
1
AM
AM
AM
AM Stereo OUT
0
1
FM
FM
FM
FM on for demodulator
adjustment, demod on
1
1
FM
FM
FM
FM on for demodulator
adjustment, demod muted
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA7421 | AM/FM TUNER FOR CAR RADIO AND Hi-Fi APPLICATIONS |
| TDA7427A | AM-FM RADIO FREQUENCY SYNTHESIZER AND IF COUNTER |
| TDA7427AAD | AM-FM RADIO FREQUENCY SYNTHESIZER AND IF COUNTER |
| TDA7427AAD1 | AM-FM RADIO FREQUENCY SYNTHESIZER AND IF COUNTER |
| TDA7427 | AM-FM RADIO FREQUENCY SYNTHESIZER AND IF COUNTER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA7427 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:AM-FM RADIO FREQUENCY SYNTHESIZER AND IF COUNTER |
| TDA7427A | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:AM-FM RADIO FREQUENCY SYNTHESIZER AND IF COUNTER |
| TDA7427AAD | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:AM-FM RADIO FREQUENCY SYNTHESIZER AND IF COUNTER |
| TDA7427AAD1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:AM-FM RADIO FREQUENCY SYNTHESIZER AND IF COUNTER |
| TDA7427AD1 | 功能描述:音頻 DSP AM/FM Radio Freq Syn RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。