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参数资料
| 型号： | TDA18272HN/M/C1 |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 调谐器 |
| 英文描述： | VIDEO TUNER, PQCC40 |
| 封装： | 6 X 6 MM, 0.85 MM, ROHS COMPLAINT, PLASTIC, HVQFN-40 |
| 文件页数： | 1/10页 |
| 文件大小： | 188K |
| 代理商： | TDA18272HN/M/C1 |
1.
General description
The TDA18272HN is a Silicon Tuner designed for terrestrial and cable TV reception for
both analog and digital signals. TDA18272HN/M (Master) is to be used as a stand-alone
tuner IC or Master in dual tuner application. TDA18272HN/S (Slave) is only to be used as
Slave Silicon Tuner in dual tuner application.
The TDA18272HN supports all analog and digital TV standards and delivers a LOW IF
(LIF) signal to a demodulator for analog TV and/or a channel demodulator for digital TV.
2.
Features and benefits
Fully integrated IF selectivity; eliminating the need for external SAW filters
Worldwide multistandard terrestrial and cable
Fully integrated oscillators
Alignment free
Single 3.3 V supply voltage
Integrated wideband gain control
Crystal oscillator output buffer (16 MHz) for single crystal applications
I2C-bus interface compatible with 3.3 V microcontrollers
Slave tuner output function to drive second (slave) Silicon Tuner
Easy programming
5 ms tuning time
LIF channel center frequency output ranging from 3 MHz to 5 MHz
1.7 MHz, 6 MHz, 7 MHz, 8 MHz and 10 MHz channel bandwidths
Ready for DVB-T2
RoHS compliant
3.
Quick reference data
TDA18272HN
Hybrid (analog and digital) Silicon Tuner for terrestrial and
cable TV reception
Rev. 2 — 11 August 2010
Product data sheet
Table 1.
Quick reference data
Symbol Parameter
Conditions
Min
Typ
Max Unit
fRF
RF frequency
full range of RF input
42
-
870
MHz
NFtun
tuner noise figure
75
Ω source; maximum gain
-
5.0
-
dB
相关PDF资料 |
PDF描述 |
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| TDA18272HN/S/C1 | VIDEO TUNER, PQCC40 |
| TDA18273HN/C1 | VIDEO TUNER, PQCC40 |
| TDA2002H | 10 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM5 |
| TDA2003H | 10 W, 1 CHANNEL, AUDIO AMPLIFIER, ZFM5 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA18272HNS | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Hybrid (analog and digital) Silicon Tuner for terrestrial and cable TV reception |
| TDA18273C1 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Hybrid (analog and digital) Silicon Tuner for terrestrial and cable TV reception |
| TDA18273HN | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Hybrid (analog and digital) Silicon Tuner for terrestrial and cable TV reception |
| TDA18273HN/C1 | 制造商:NXP Semiconductors 功能描述:Tube 制造商:NXP Semiconductors 功能描述:Tuners TV 870MHz 40-Pin HVQFN EP T/R |
| TDA18273HN/C1,518 | 功能描述:调谐器 HYB TV 3MHz 4.6dB RoHS:否 制造商:NXP Semiconductors 功能: 噪声系数: 工作电源电压: 最小工作温度: 最大工作温度: |
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