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參數資料
| 型號： | TDA8295HN/C2 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 接收器 |
| 英文描述： | AM/FM, AUDIO/VIDEO DEMODULATOR, PQCC40 |
| 封裝： | 6 X 6 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT618-1, HVQFN-40 |
| 文件頁數： | 1/83頁 |
| 文件大小： | 3440K |
| 代理商： | TDA8295HN/C2 |
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1.
General description
The TDA8295 is an alignment-free digital multistandard vision and sound low IF signal
PLL demodulator for positive and negative video modulation including AM and FM mono
sound processing. It can be used in all countries worldwide for M/N, B/G/H, I, D/K,
L and L-accent standard. CVBS and SSIF/mono audio is provided via two DACs. FM
radio preprocessing is included for simple interfacing with demodulator/stereo decoder
backends.
The IC is especially suited for the application with the NXP Silicon Tuner TDA8275A or
TDA1827x.
All the processing is done in the digital domain.
The chip has an ‘easy programming’ mode to make the I2C-bus protocol very simple. In
principle, only one bit sets the proper standard with recommended content. However, if
this is not suitable, free programming is always possible.
Note: The recommended ADC programming deviates from default setting and needs to
2.
Features
Digital IF demodulation for all analog TV standards worldwide (M/N, B/G/H, D/K, I,
L and L-accent standard)
Multistandard true synchronous demodulation with active carrier regeneration
Alignment-free
16 MHz typical reference frequency input (from low IF tuner) or operating as crystal
oscillator
Internal PLL synthesizer which allows the use of a low-cost crystal (typically 16 MHz)
Especially suited for the NXP Silicon Tuner TDA8275A or TDA1827x
No SAW filter needed
Low application effort and external component count in combination with the
TDA8275A or TDA1827x
Pin compatible with predecessor TDA8290
Simple upgrade of TDA8290 possible
12-bit IF ADC on chip running with 54 MHz or 27 MHz
Two 10-bit DACs on chip for CVBS and SSIF or audio
Easy programming for I2C-bus
High flexibility due to various I2C-bus programming registers
TDA8295
Digital global standard low IF demodulator for analog TV and
FM radio
Rev. 02 — 27 November 2009
Product data sheet
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| TDA8315T-T | COLOR SIGNAL DECODER, PDSO24 |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TDA8296 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital global standard low IF demodulator for analog TV and FM radio |
| TDA8296HN | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital global standard low IF demodulator for analog TV and FM radio |
| TDA8296HN/C1,518 | 功能描述:調節器/解調器 DIGITAL GLOBAL IF DEMODULATOR RoHS:否 制造商:Texas Instruments 封裝 / 箱體:PVQFN-N24 封裝:Reel |
| TDA8296HN/C1,551 | 功能描述:調節器/解調器 DIGITAL GLOBAL IF DEMODULATOR RoHS:否 制造商:Texas Instruments 封裝 / 箱體:PVQFN-N24 封裝:Reel |
| TDA8296HN/C1,557 | 功能描述:調節器/解調器 DIGITAL GLOBAL IF DEMODULATOR RoHS:否 制造商:Texas Instruments 封裝 / 箱體:PVQFN-N24 封裝:Reel |
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