Hx8872c Datasheet -

In modern display architecture, the seamless translation of digital video data into fluid visual output depends on specialized integrated circuits (ICs) known as . Among these highly utilized legacy and modern components is the HX8872C , manufactured by Himax Technologies. This IC functions as a critical bridge between central processors or graphics units and the physical pixels of a thin-film transistor liquid-crystal display (TFT-LCD) panel.

Given its specifications, the HX8872C is found in a wide variety of display applications, including but not limited to:

Horizontal and Vertical synchronization signals used to define the boundaries of the video frame.

): Operates reliably up to 40 MHz to support standard 60Hz refresh rates at resolutions. 4. Typical Application Circuit hx8872c datasheet

: Supports over-drive technology to reduce motion blur and Content Adaptive Backlight Control ( ) to improve energy efficiency. Built-in Power Management

Operates between 25 MHz and 90 MHz (internal clock up to 24 MHz). Power Consumption: Active: ~10 to 20 mA. Standby: Minimal current of 1.0 to 2.0

| Parameter | Min | Typ | Max | Unit | |--------------------|------|-----|------|------| | Supply Voltage | 3.0 | 3.3 | 3.6 | V | | Core Current | - | 180 | 250 | mA | | IO Current | - | 60 | 100 | mA | | TP Output Swing | 1.9 | 2.0 | 2.1 | Vpp | | FX PECL Output | 600 | 800 | 1000 | mV | | FX Input Sensitivity | 100 | - | - | mVpp | | Operating Temp | 0 | - | 70 | °C | In modern display architecture, the seamless translation of

, or parallel lines) to catch incoming commands from the central microcontroller unit (MCU).

Based on technical listings from Latinafy and eBay, the primary electrical and physical characteristics are as follows: Himax Technologies. Package Type: QFP-64 (Quad Flat Package with 64 pins). Input Voltage: Typically operates within a Output Voltage: Maximum output of Operating Power: Rated for a maximum and peak power of Function: LCD Timing Controller (TCON). Functional Overview

: Pins assigned to the clock system (CLK), frame start pulses (STV), output enablement (OE), and serial data lines (SDI/SDO). Power Rails : Separate tracks for low-voltage logic inputs ( VDDcap V sub cap D cap D end-sub VSScap V sub cap S cap S end-sub ) and the high-voltage output blocks ( VGHcap V sub cap G cap H end-sub VGLcap V sub cap G cap L end-sub ) to prevent noise from disrupting digital signals. High-Voltage Drivers : Arrayed gate pins ( Y1cap Y sub 1 Y240cap Y sub 240 ) that link up directly with the TFT glass array. Given its specifications, the HX8872C is found in

Generally operates on a digital supply voltage ( VDDcap V sub cap D cap D end-sub

: Compact human-machine interface (HMI) panels and medical devices. 📥 Datasheet & Part Sourcing

Often used by hobbyists for custom LCD projects or when replacing outdated controllers in legacy hardware. Comparison with Similar Models

Standard startup typically involves sending a reset command ( ) followed by an activation mode command ( ) via SPI.