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參數(shù)資料
| 型號： | TEA5768HL |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 接收器 |
| 英文描述： | Low-power FM stereo radio for handheld applications |
| 中文描述： | FM, AUDIO SINGLE CHIP RECEIVER, PQFP32 |
| 封裝： | 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-358-1, LQFP-32 |
| 文件頁數(shù)： | 3/36頁 |
| 文件大?。?/td> | 196K |
| 代理商： | TEA5768HL |
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2004 Sep 13
3
Philips Semiconductors
Product specification
Low-power FM stereo radio for
handheld applications
TEA5768HL
1
FEATURES
High sensitivity due to integrated low-noise RF input
amplifier
FM mixer for conversion to IF of the US/Europe
(87.5 MHz to 108 MHz) and Japanese
(76 MHz to 91 MHz) FM band
Preset tuning to receive Japanese TV audio up to
108 MHz
RF Automatic Gain Control (AGC) circuit
LC tuner oscillator operating with low cost fixed chip
inductors
FM IF selectivity performed internally
No external discriminator needed due to fully integrated
FM demodulator
Crystal reference frequency oscillator; the oscillator
operates with a 32.768 kHz clock crystal or with a
13 MHz crystal and with an externally applied 6.5 MHz
reference frequency
PLL synthesizer tuning system
I
2
C-bus
7-bit IF counter output via the I
2
C-bus
4-bit level information output via the I
2
C-bus
Soft mute
Signal dependent mono to stereo blend [Stereo Noise
Cancelling (SNC)]
Signal dependent High Cut Control (HCC)
Soft mute, SNC and HCC can be switched off via the
I
2
C-bus
Adjustment-free stereo decoder
Autonomous search tuning function
Standby mode
Two software programmable ports
Bus enable line to switch the bus input and output lines
into 3-state mode.
2
GENERAL DESCRIPTION
The TEA5768HL is a single-chip electronically tuned FM
stereo radio for low-voltage applications with fully
integrated IF selectivity and demodulation. The radio is
completely adjustment-free and only requires a minimum
of small and low cost external components. The radio can
be tuned to the European, US and Japanese FM bands.
3
ORDERING INFORMATION
TYPE
NUMBER
PACKAGE
NAME
DESCRIPTION
VERSION
TEA5768HL
LQFP32
plastic low profile quad flat package; 32 leads; body 7
×
7
×
1.4 mm
SOT358-1
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TEA5768HL/V2,157 | 功能描述:調(diào)諧器 LO-PWR FM STEREO 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: |
| TEA5768HL2FE | 功能描述:IC FM STEREO LOW POWER 32LQFP RoHS:是 類別:RF/IF 和 RFID >> RF 接收器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS 產(chǎn)品變化通告:Product Discontinuation 09/Jan/2012 標準包裝:50 系列:* 頻率:850MHz ~ 2.175GHz 靈敏度:- 數(shù)據(jù)傳輸率 - 最大:- 調(diào)制或協(xié)議:- 應(yīng)用:* 電流 - 接收:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 特點:- 電源電壓:4.75 V ~ 5.25 V 工作溫度:0°C ~ 85°C 封裝/外殼:40-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:40-TQFN-EP（6x6） 包裝:托盤 |
| TEA5768HLBD | 功能描述:調(diào)諧器 LO-PWR FM STEREO RADIO 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: |
| TEA5777 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low-power AM/FM stereo radio for handheld applications |
| TEA5777HL | 功能描述:調(diào)諧器 AM/FM STEREO 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: |
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