TPF131-TR

3PEAK
TPF131 36M HD Composite Video Filter Driver Features Description   1-HDTV Video Filter Support Composite 1080i/720p Optimized 6th-order Butterworth Video reconstruction filter： HD Channel: -3dB ≥ 36MHz Support Multiple Input Biasing: - Provide 80-mV Level-Shift when DC-Coupled - Transparent Input Clamping when AC-Coupled - Support External DC Biasing when AC-Coupled Very Low Quiescent Cur...
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Технические характеристики

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Корпус SOT236
Назначение
Примечание 36M HD Composite Video Filter Driver
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TPF131 36M HD Composite Video Filter Driver Features Description   1-HDTV Video Filter Support Composite 1080i/720p Optimized 6th-order Butterworth Video reconstruction filter： HD Channel: -3dB ≥ 36MHz Support Multiple Input Biasing: - Provide 80-mV Level-Shift when DC-Coupled - Transparent Input Clamping when AC-Coupled - Support External DC Biasing when AC-Coupled Very Low Quiescent Current: 6 mA(at 3.3V, Typical) 6dB Gain(2V/V), Rail TO Rail Output AC- or DC-Coupled Output Driving Dual Video Loads (75Ω) Wide Power Supply: +3.0V to +5.5V Single Supply Robust ESD Protection:  Robust 8kV – HBM and 2kV – CDM ESD Rating Green Product, SOT23-6 Package       Applications      Video Signal Amplification Set-Top Box Video Driver PVR、DVD Player Video Buffer Video Buffer for Portable or USB-Powered Video Devices HDTV TPF131 is a specially designed for consumer applications, high-performance, low-cost video reconstruction filter, it combine excellent video performance and low power consumption perfectly. It incorporates one high-definition (HD) filter channels. The filter feature sixth-order Butterworth characteristics that are useful as digital-to-analog converter (DAC) reconstruction filters or as analog-to-digital converter (ADC) anti-aliasing filters. The HD filters can be bypassed to support HDCVI 1080i/720p video. As part of the TP131 flexibility, the input can be configured for ac- or dc-coupled inputs. The 84-mV output level shift allows for a full sync dynamic range at the output with 0-V input. The ac-coupled modes include a transparent sync-tip clamp option for composite video (CVBS), Y', and G'B'R' signals. AC- coupled biasing for C'/P'B/P'R channels can easily be achieved by adding an external resistor to VS+. The TP131 rail-to-rail output stage with 6-dB gain allows for both ac and dc line driving. The ability to drive two lines, or 75-Ω loads, allows for maximum flexibility as a video line driver. The 6-mA total quiescent current at 3.3 V makes it an excellent choice for power-sensitive video applications. TPF131 is available in SOT23-6 package (TPF131-TR). Its operation temperature range is from −40°C to +85°C. Related Resources AN-1201: Application notes of TPF1xx Pin configuration (Top View) NC 1 HD OUT 2 NC 3 TPF131 6-Pin SOT23 (-T Suffix) Pin Name HD IN Pin Function HD video input, LPF = 36 MHz GND +VS Positive Power Supply HD IN GND Ground HD OUT HD video output, LPF = 36 MHz NC No Connection 6 +Vs 5 4 Figure 1. Rev. A www.3peakic.com ©2014 3PEAK INCORPORATED PDF
Документация на серию TPF131 

Microsoft Word - TPF131_en Prelimiary.docx

Дата модификации: 09.03.2022

Размер: 325.6 Кб

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