參數(shù)資料
型號: TDA7546
廠商: 意法半導體
英文描述: Multichip module for TMC tuner applications
中文描述: 豐田汽車多芯片模塊調(diào)諧器應用
文件頁數(shù): 9/68頁
文件大?。?/td> 823K
代理商: TDA7546
TDA7546
Pin description
9/68
2
Pin description
Pin configuration
Table 1.
TDA7546
FM Tuner
RDS Decoder
Name
Function
TDA7512F
TDA7333N
1
Not Connected
2
6
PINDR
PIN Diode Driver Output
3
7
MIX1IN1
Input1 Mixer1
4
8
GNDRF
RF Ground
5
9
MIX1IN2
Input2 Mixer1
6
10
AGCTC
AGC Time Constant
7
11
TV1
Tuning Voltage Preselection 1
8
12
TV2
Tuning Voltage Preselection 2
9
13
ADJCH
Adjacent Channel Detector Output
10
14
FSU
Unweighted Field Strength Output
11
15
ISSTC
Time Constant for ISS Ffilter Switch
12
Not Connected
13
Not Connected
14
16
VCCVCO
VCO Supply
15
17
GNDVCO
VCO Ground
16
18
VCOB
VCO Input (base)
17
19
VCOE
VCO Output (emitter)
18
20
DEVTC
Deviation Detector Time Constant
19
21
XTALG
Crystal Oscillator Input (gate)
20
22
XTALD
Crystal Oscillator Output (drain)
21
23
GNDVCC3
VCC3 Ground
22
24
SSTOP
Search Stop Output
23
25
SDA
I
2
C Data
24
26
SCL
I
2
C Clock
25
27
VCC3
Tuning Section Supply
26
28
LPOUT
PLL Loop Filter Output
27
29
VREF2
PLL Loop Filter Reference
28
31
LPF
PLL Loop Filter Input
29
Not Connected
30
Not Connected
31
Not Connected
相關(guān)PDF資料
PDF描述
TDA7546TR Multichip module for TMC tuner applications
TDA7550 DIGITAL SIGNAL PROCESSING IC FOR SPEECH AND AUDIO APPLICATIONS
TDA7550R DIGITAL SIGNAL PROCESSING IC FOR SPEECH AND AUDIO APPLICATIONS
TDA7551 DIGITAL SIGNAL PROCESSING IC FOR SPEECH AND AUDIO APPLICATIONS
TDA7552 DIGITAL SIGNAL PROCESSING IC FOR SPEECH AND AUDIO APPLICATIONS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7546TR 制造商:STMicroelectronics 功能描述:
TDA7548 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
TDA7550 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC Digital Signal Proc RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
TDA7550R 制造商:STMicroelectronics 功能描述:
TDA7551 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DIGITAL SIGNAL PROCESSING IC FOR SPEECH AND AUDIO APPLICATIONS