Hx8872-c Datasheet [work] -
The HX8872-C functions primarily as a digital signal processing chip that accepts standard video inputs and converts them into the precise timing and data signals required to drive TFT-LCD source and gate drivers. Internal Architecture
However, for the purpose of this academic exercise, this essay will treat the request as a The principles discussed apply to any real-world datasheet evaluation.
The HX8872-C features 64 pins arranged in a Quad Flat Package (QFP) format. While specific pin numbers shift based on your PCB layout, the pins are divided into functional groups: Function Description Important Notes Main power input and system ground Requires stable source voltage. EN (Enable) Chip power state toggle Pull High for active, Low for standby. CLKIN / OSC Clock input lines Feeds the 24 MHz oscillator signal. DATA (RGB) Parallel or serial digital data input Feeds video info into the processor. VOUT Regulated voltage output Delivers typical 3.3V out. Common Product Applications
This comprehensive guide serves as an architectural overview and datasheet reference for engineers designing hardware interfaces around the HX8872-C chip. 1. Product Overview and Core Functions
Are you looking to in an existing display, or are you designing a new circuit from scratch? HX8872-C Himax – Price, Stock & Datasheet - WIN SOURCE hx8872-c datasheet
The HX8872-C is engineered to manage data serialization, voltage timing, and refresh rates for medium-sized display panels. It is commonly found in automotive displays, industrial monitors, and portable consumer electronics. Key Features Optimized for WVGA ( ) and SVGA ( ) TFT-LCD panels.
If the HX8872-C is unavailable, the is often cited as a functional substitute, as it also serves as a robust display controller for TFT panels with integrated PLL and similar resolution support. Technical Documentation & Availability
The HX8872-C incorporates automatic thermal protection that shuts down the device when temperatures exceed 150°C. Proper PCB layout with adequate copper pour and thermal vias is recommended for sustained operation in confined chassis environments.
: Control panels, smart meters, and environmental monitoring devices. Sourcing Note The HX8872-C functions primarily as a digital signal
HD-resolution monitors (1366×768) often employ the HX8872-C as their timing controller. The IC’s support for LVDS input and panel-specific timing generation makes it particularly suitable for budget to mid-range desktop displays.
The HX8872‑C is now considered an obsolete or end‑of‑life (EOL) component, but it remains widely available through electronic component distributors and specialized marketplaces, often as new old stock or refurbished pulls from discarded T‑CON boards.
If the chip is out of stock, engineers often look at alternative display controllers like the . The SSD1963 also features built-in PLL and deep color resolution support, making it a viable substitute for driving similar TFT panels. You can cross-reference parts or search for official files directly on platforms like ALLDATASHEET or global supply directories like UTSOURCE. If you want to move forward with your design, tell me:
The HX8872-C is a high-performance timing controller manufactured by , a leading provider of display driver ICs and semiconductor solutions based in Taiwan. Within the LCD panel ecosystem, this IC functions as the TCON (Timing Controller), positioned on the logic board that bridges the main video processing board and the LCD panel itself. While specific pin numbers shift based on your
This document is a technical summary based on common specifications for the HX8872-C family. For absolute maximum ratings and production validation, always refer to the official Himax Technologies datasheet.
) must meet the strict AC timing characteristics of the HX8872-C.
Manages low-power modes and sequencing protocols to protect the liquid crystal material from DC voltage degradation. 2. Key Technical Specifications and Parameters
