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| 型号： | TDA9886TS/V3 |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 接收器 |
| 英文描述： | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
| 封装： | 5.30 MM, PLASTIC, MO-150, SOT-340-1, SSOP-24 |
| 文件页数： | 53/56页 |
| 文件大小： | 248K |
| 代理商： | TDA9886TS/V3 |
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2003 Oct 02
6
Philips Semiconductors
Product specication
I2C-bus controlled single and multistandard
alignment-free IF-PLL demodulators
TDA9885; TDA9886
6. The intercarrier output signal at pin SIOMAD can be calculated by the following formula taking into account the
internal video signal with 1.1 V (p-p) as a reference:
V
and
where:
is the correction term for RMS value,
is the sound-to-picture carrier ratio at pins VIF1 and VIF2
in dB, 6 dB is the correction term of internal circuitry and
±3 dB is the tolerance of video output and intercarrier output
Vo(intc)(rms).
7. Pin REF is able to operate as a 1-pin crystal oscillator input as well as an external reference signal input, e.g. from
the tuning system.
V
o(intc)(rms)
1.1
1
22
-----------
×
10
r
×
=
r
1
20
------
V
i(SC)
V
i(PC)
-------------- dB
() 6 dB 3 dB
±
+
×
=
1
22
-----------
V
iSC
()
V
iPC
()
--------------- dB
()
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| TDA9887TS/V3 | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
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| TDA9889TS/V1,518 | SPECIALTY CONSUMER CIRCUIT, PDSO16 |
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| TDA9898HN/V3 | SPECIALTY CONSUMER CIRCUIT, PQCC48 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA9887 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:I2C-bus controlled multistandard alignment-free IF-PLL demodulator with FM radio |
| TDA9887HN/V4 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:I2C-bus controlled multistandard alignment-free IF-PLL demodulator with FM radio |
| TDA9887HN/V4,518 | 功能描述:射频接收器 DEMODULATOR VIF AND RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel |
| TDA9887HN/V4-T | 功能描述:射频接收器 DEMODULATOR VIF AND SIF RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel |
| TDA9887T/V4 | 功能描述:射频接收器 DEMODULATOR VIF AND SIF RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel |
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