TPF153

Low Power, 3-channel 6dB gain Video buffer for HD-Video

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概述
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概述

TPF153 is low power consumption; single power supply (3.3V/5.5V), three channel video buffers, and it have 6dB gain with 220MHz 3dB bandwidth, which is suitable for Y'Pb'Pr', R'G'B', VGA/SVGA/XGA.

TPF153 is perfect to support HD video with very low power consumption; its high dynamic range can meet the most challenge HD system requirement.

As part of the TPF153 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 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 TPF153 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 34.5-mA total quiescent current at 3.3 V makes it an excellent choice for power-sensitive video applications.

TPF153 is available in SOIC-8 package. Its operation temperature range is from −40°C to +85°C.

Status

Production
Rating

Industrial
Feature

/
Resolution

1080p, 1080i
Channel

3-CH
VDD (Min) (V)

3
VDD (Max) (V)

5.5
Quiescent Current (Typ) (mA)

33
Voltage Gain (Typ) (dB)

6
Stop-Band Rejection@27MHz (dB)

/
Diff. Gain (Typ) (%)

0.4
Diff. Phase (Typ) (Deg)

0.3
THD (Typ) (%)

0.2
Package

SOP8

开发资源

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- Datasheet_TPF153
  
  数据手册
  
  英文
  
  08/30/2024
  
  Low Power, 3-channel 6dB gain Video buffer for HD-Video
- Introduction to Latch-up and the Preventive Measures
  
  技术文章
  
  英文
  
  01/19/2024
- Application Tips on ESD-EOS
  
  技术文章
  
  英文
  
  01/19/2024
- 3PEAK Analog Products Selection Guide
  
  选型手册
  
  中文
  
  01/19/2024