參數(shù)資料
型號(hào): TEA6849H
廠商: NXP SEMICONDUCTORS
元件分類: 接收器
英文描述: New In Car Entertainment car radio tuner IC with Precision Adjacent Channel Suppression
中文描述: AM/FM, AUDIO SINGLE CHIP RECEIVER, PQFP80
封裝: 12 X 12 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-315-1, LQFP-80
文件頁(yè)數(shù): 5/65頁(yè)
文件大?。?/td> 405K
代理商: TEA6849H
2
5
This text is here in white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here in
_
white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here inThis text is here in
white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader. white to force landscape pages to be ...
P
P
N
P
T
5
B
h
DAA
RDS
UPDATE
CRYSTAL
OSCILLATOR
SOFT MUTE
CONTROL
POWER
SUPPLY
VCO
AM
MIXER 1
MIXER 2
AM
AGC
90
°
I/Q MIXER 1
FM
AGC
TUNING SYSTEM
AM NOISE
DETECTOR
PEAK/
AVERAGE
BLANK
PULSE
LEVEL
DAA
÷
10/
÷
20
÷
1/
÷
2/
÷
3
90
°
IF
COUNT
TEA6849H
AM
DEMOD
FM
MIXER 2
÷
2
MUX
IF
FILTER
FM
DEMOD
STABI
BUFFER
BANDWIDTH
CONTROL
x1/ x15
AMPLIFIER
MPXOUT
19
18
15
14
13
12 11 10 9 8 7 6
5
4
3
2
1
20
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
DAAIN
DAATD
DAAOUT
TKEYEDAGC
TFMAGC
IFMAGC
WBFLAG
FMMIXIN2
FMMIXIN1
Vref(MIX)
i.c.
RFGND
IAMAGC
THFAMAGC
VAMCAS
VAMCASFB
AMMIX1IN
AMMIX1DEC
SWFLAG
VDDA2
MIX1OUT2
MIX1OUT1
FMLIMDCFDB1
FMLIMDCFDB2
AMIF2DEC
AMNBHOLD
AMIF2IN
IFAMPOUT
IFCDAATEST
FMMIX2DEC
COFFSET
FMMIX2IN
IF1GND
VDDA1
IFAMPIN
IFAMPDEC
IF2FILQ
IF2FILI
IREFFMIF2
TAFAMAGC
41
42
43
44
45
46
47
48
49
50
52
51
53
54
55
56
57
58
59
60
61
MODDET
VDDA5
FMMPX
RDSMPX
AMAFIF2
TRDSMUTE
AFHOLD
AFSAMPLE
MPXDCFDB
VDDA4
OSCTNK
OSCFDB
VCOGND
DGND
VDDD
FREF
VDDA3
CPOUT
Vtune
FMMUTE
VDDA6
IFBWFLAG
SDA
SCL
VIFBW
IF2GND
CINT
MODETOUT
TACD
Vlevel(AMFM)
XTAL1
XTALGND
XTAL2
Vlevel(ACD)
ACDTHRES
IREF
AMMIX2OUT1
AMMIX2OUT2
CAGC
Vref(lim)
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
AM
LEVEL
LEVEL
WB
LEVEL
20.5 MHz
FM
AM
WB/JAPAN/OIRT
21
17
16
ANTENNA
AM STEREO
MUTE
RDS
SOFT
MUTE
I
2
C-bus
I
2
C-bus
I
2
C-bus
I
2
C-bus
I
2
C-bus
I
2
C-BUS
I
2
C-
bus
MDB205
I
2
C-bus
I
2
C-bus
×
×
Fig.1 Block diagram.
相關(guān)PDF資料
PDF描述
TEA6886 Up-level Car radio Analog Signal Processor CASP
TEA6886HL Up-level Car radio Analog Signal Processor CASP
TEA8172 TV Vertical Deflection Output Amplifier
TES225ZG-A Very High Efficiency
TES150YE-A Very High Efficiency
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TEA6849H/V1 功能描述:調(diào)諧器 NICE/PACS SONY RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度:
TEA6849H/V1,518 功能描述:調(diào)諧器 NICE/PACS SONY RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度:
TEA6849H/V1,557 功能描述:調(diào)諧器 NICE/PACS SONY RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度:
TEA6849H/V1-T 功能描述:調(diào)諧器 NICE/PACS SONY RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度:
TEA6850 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:IF filter / amplifier / demodulator for FM radio receivers