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See Technical Specifications

RTD2271 +BOM

Resistor Network, Array Isolated Surface Mount 8 4 -55°C ~ 125°C ±1%

Manufacturer:

REALTEK
Mfr.Part #:

RTD2271
Datasheet:

RTD2271 Datasheet (PDF)
Package/Case:

QFP128
Product Type:

Embedded Processors & Controllers
EDA/CAD Models:

Request Free CAD Models for RTD2271

RTD2271 General Description

[Realtek]FeaturesGeneral● Embedded DDC with DDC1/2B/CI● Embedded one MCU with SPI flash controller.● Require only one crystal to generate all timing.● Programmable internal low-voltage-reset (LVR)● High resolution 6 channels PWM output, and wide range selectable PWM frequency.● Support input format up to FHD● Embedded BJT control circuit for 1.2V regulator replacementAnalog RGB Input Interface● One Analog input supported● Integrated 8-bit triple-channel 210MHz ADC/PLL(option)● Embedded programmable Schmitt trigger of HSYNC● Support Sync-On-Green (SOG) and various kinds of composite sync modes● On-chip high-performance hybrid PLLs● High resolution true 64 phase ADC PLLEmbedded MCU● Industrial standard 8051 core with external serial flash● Low speed ADC for various application● I2C Master or Slave hardware supportedAuto Detection /Auto Calibration● Input format detection● Compatibility with standard VESA mode and support user-defined mode● Smart engine for Phase/Image position/Color calibrationScaling● Fully programmable zoom ratios● Independent horizontal/vertical scaling● Advanced zoom algorithm provides high image quality● Sharpness/Smooth filter enhancement● Support non-linear scaling from 4:3 to 16:9 or 16:9 to 4:3Color Processor● True 10 bits color processing engine● sRGB compliance● Advanced dithering logic for 18-bit panel color depth enhancement● Brightness and contrast control● Programmable 10-bit gamma support● Peaking/Coring function for video sharpnessVividColor™● Independent color management (ICM)● Dynamic contrast control (DCC)Output Interface● Fully programmable display timing generator● Flexible data pair swapping for easier system design.● Single or Dual display interface supported up to 186MHz, FHD resolution● LVDS output interface● Support 8 bits LVDS output● Spread-Spectrum DPLL to reduce EMI● Fixed Last Line output for perfect panel capabilityEmbedded OSD● Embedded 16.5K SRAM dynamically stores OSD command and fonts● Support multi-color RAM font, 1, 2 and 4-bit per pixel● 64 color palette● Maximum 10 window with alpha-blending/ gradient / gradient target color / gradient reversed color/ dynamic fade-in/fade-out, bordering/ shadow/3D window type● Rotary 90,180,270 degree● Independent row shadowing/bordering● Programmable blinking effects for each character● OSD-made internal pattern generator for factory mode● Support 12x18~4x18 proportional font● Hardware decompression for OSD font● Special function for closed-caption● Support 2 independent font basePower & Package● 3.3V / 1.2V power supply● 64 pin LQFP 7x7 package

Key Features

1. HD video processing: It supports high-definition video decoding and display capabilities.
2. Audio processing: It includes features for audio decoding, amplification, and output.
3. Connectivity: It offers various interfaces such as HDMI, USB, VGA, and AV inputs for connecting multiple devices.
4. Multi-format support: RTD2271 is compatible with various video, audio, and image formats.
5. Display control: It provides functions for controlling color, contrast, brightness, and screen resolutions.
6. Built-in multimedia features: It includes features like picture-in-picture, text overlays, and other image-enhancement capabilities.

Application

1. LCD/LED TV: It serves as the core processing unit in modern televisions, enabling high-quality video and audio playback.
2. Monitor and display systems: RTD2271 can be used in computer monitors, digital information boards, and advertising displays.
3. Set-top boxes: It is employed in set-top boxes to decode and display video content from various sources.
4. Multimedia players: It can be utilized in DVD players, digital media players, and other devices to enhance video processing and audio capabilities.