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參數(shù)資料
| 型號(hào)： | TDA7511 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | AM/FM TUNER FOR CAR RADIO AND HIFI APPLICATIONS |
| 中文描述： | AM / FM調(diào)諧的汽車收音機(jī)及高保真應(yīng)用 |
| 文件頁數(shù)： | 1/41頁 |
| 文件大?。?/td> | 792K |
| 代理商： | TDA7511 |
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TDA7511
November 2001
FM-PART
I
RF AGC GENERATION BY RF AND IF
DETECTION FOR PIN DIODES AND MOSFET
(PRESTAGE)
I
1
ST
MIXER FOR 1ST FM IF 10.7MHz WITH
PROGRAMMABLE IF TANK ADJUST FOR FM
AND AM UPCONVERSION
I
2 PROGRAMMABLE IF-GAIN STAGES
I
2
ND
MIXER FOR 2ND IF 450KHz
I
INTERNAL IF BANDPASS FILTER WITH
THREE BANDWIDTHS CONTROLLED BY ISS
(INCLUDING WEATHER BAND)
I
FULLY INTEGRATED FM-DEMODULATOR
AM-PART
I
WIDE AND NARROW AGC GENERATION
I
PREAMPLIFIER AND MIXER FOR 1ST IF
10.7MHZ,
AM UPCONVERSION
I
2
ND
MIXER FOR 2ND IF 450KHZ
I
INTEGRATED AM-DEMODULATOR
I
OUTPUT FOR AM-STEREO-DECODER
ADDITIONAL FEATURES
I
HIGH PERFORMANCE FAST PLL FOR RDS-
SYSTEM
I
IF COUNTER FOR FM AND AM
UPCONVERSION WITH SEARCH STOP
SIGNAL
I
QUALITY DETECTOR FOR LEVEL,
DEVIATION, ADJACENT CHANNEL AND
MULTIPATH
I
QUALITY DETECTION INFORMATIONS AS
ANALOG SIGNALS EXTERNAL AVAILABLE
I
ISS (INTELLIGENT SELECTIVITY SYSTEM)
FOR CANCELLATION OF ADJACENT
CHANNEL AND NOISE INFLUENCES
I
ADJACENT CHANNEL MUTE
I
FULLY ELECTRONIC ALIGNMENT
I
ALL FUNCTIONS I
2
C-BUS CONTROLLED
I
ISS FILTER STATUS INFORMATION I
2
C-BUS
READABLE
DESCRIPTION
The TDA 7511 is a high performance tuner circuit for
AM/FM car radio. It contains mixers, IF amplifiers, de-
modulators for AM and FM, quality detection, ISS fil-
ter and PLL synthesizer with IF counter on a single
chip.
Use of BICMOS technology allows the implementa-
tion of several tuning functions and a minimum of ex-
ternal components.
TQFP64
ORDERING NUMBER: TDA7511
AM/FM TUNER FOR CAR RADIO AND HIFI APPLICATIONS
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA7512 | AM/FM CAR RADIO TUNER IC WITH INTELLIGENT SELECTIVITY SYSTEM ISS |
| TDA7513T | SINGLE-CHIP FM/AM TUNER WITH STEREO DECODER AND AUDIO PROCESSOR |
| TDA7515 | RF-FRONTEND FOR AM/FM-DSP-CARRADIOS WITH IF SAMPLING |
| TDA7518 | MULTICHIP MODULE FOR CAR-RADIO APPLICATIONS |
| TDA7519TR | MULTICHIP MODULE FOR CAR-RADIO APPLICATIONS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA7512 | 制造商:STMicroelectronics 功能描述:AM/FM CAR RADIO TUNER IC W/ INTELLEIGENT SELECTIVITY SYS 64T - Trays |
| TDA7512F | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:FM car-radio tuner IC with intelligent selectivity system (ISS) |
| TDA7513T | 制造商:STMicroelectronics 功能描述: |
| TDA7513T_07 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Single chip FM/AM tuner with stereo decoder and audio processor |
| TDA7514 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SINGLE-CHIP FM/AM TUNER WITH STEREO DECODER AND AUDIO PROCESSOR |
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