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參數(shù)資料
| 型號(hào)： | TEA5767 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | single-chip FM stereo radio |
| 中文描述： | 單芯片F(xiàn)M立體聲收音機(jī) |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 382K |
| 代理商： | TEA5767 |
TEA5767/68
single-chip FM stereo radio
Applications
FM stereo receiver in MP3 players, portable audio devices
and mobile phones
Miniature FM radio
Mini- and micro-sized audio systems
Home Hi-Fi
Key features
Only 18 external components (19 passive components
replaced by silicon)
No alignments necessary
Fully integrated FM IF selectivity and demodulation
Signal dependent mono/stereo blend (stereo noise cancelling)
Adjustment free stereo decoder
Soft mute and signal dependent high cut control (HCC)
Autonomous Search Tune (AST) to decrease bus communication
Software switchable low / high injection local oscillator
Two software programmable ports
32.768 kHz /6.5 MHz /13 MHz software switchable oscillator
Package/interface options
- TEA5767HL with 3-wire bus – LQFP32
- TEA5768HL with I
2
C-bus – LQFP32
- TEA5767HN with switchable 3-wire /I
2
C-bus – small HVQFN40
Standby mode switched via bus
2.5 V minimum supply voltage
Automotive temperature range (at 5 V
CC
)
The single-chip TEA5767/68 is a miniature, digitally tuned radio IC
that utilizes an entirely new radio architecture concept that replaces
passive components and complex circuitry, with on-board silicon,
drastically reducing the overall bill of materials and making design-in
easier. It requires zero external alignments, resulting in shorter design
times and lower manufacturing costs due to simplified component
placement and reduced logistics overhead. Also, being adjustment free,
it delivers increased quality and reliability, both in manufacture and
throughout its lifetime in your end application.
As well as offering increased functionality in handheld devices, the
radio IC is ideal for integration in a wide range of applications, where
its minimal interaction with the rest of your application helps avoid
reception / transmission interference. The TEA5767/68 also features
very low power consumption and its small footprint makes it ideal for
applications where board space is at a premium.
Capable of tuning to European, US and Japanese FM bands, the
TEA5767/68 does not need an external FM discriminator and handles
IF selectivity entirely on-chip.
Philips Semiconductors’ digitally tuned TEA5767/68 FM stereo
receiver IC is based on an innovative architecture concept that
simplifies radio design, significantly reducing the number of external
components. Delivering the highest performance levels, this one-chip
radio solution occupies minimal PCB area (9x9 mm) making it ideal
for all space-critical and low voltage applications such as mobile
phones and MP3 players.
P
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TEA5767HL | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low-power FM stereo radio for handheld applications |
| TEA5767HN | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low-power FM stereo radio for handheld applications |
| TEA5767HN/V3 | 功能描述:射頻收發(fā)器 FM RECEIVER RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray |
| TEA5767HN/V3,118 | 功能描述:射頻收發(fā)器 FM RECEIVER RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray |
| TEA5767HN/V3,157 | 功能描述:調(diào)諧器 FM RECEIVER 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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