Back to Texas Instruments

Texas Instruments TS5V522C 5V 5-Bits Video Exchange Switch

Texas Instruments TS5V522C 5V 5-Bits Video Exchange Switch for Dual VGA Source to Sink is a high bandwidth analog switch offering a 2:2 dual-graphics crossover solution for VGA signal switching. TS5V522C is designed for switching between two VGA sources to either of the two destinations within a laptop computer. This device provides bidirectional data flow with near-zero propagation delay. TS5V522C Video Exchange Switch integrates five very high-frequency 380Mhz (Typ.) SPDT switches for RGB signals, two pairs of level-translating buffer for the HSYNC and VSYNC lines, and integrated ESD protection. The five crossover switches can be controlled by either 5V or 3.3V TTL control signals. Texas Instruments TS5V522C bypasses the VGA analog signal to the destination with fewer distortions.

Features

  • Bidirectional Data Flow, With Near-Zero Propagation Delay
  • High Bandwidth, 380MHZ (typ) RGB Switching
  • Low ON-State Resistance (Ron) Characteristics (Ron = 3Ω Typical)
  • Low Input/Output Capacitance Minimizes Loading and Signal Distortion (CIO(OFF) = 8pF Typical)
  • Undershoot Clamp Diodes on Data and Control Inputs.
  • Low Power Consumption (ICC = 3µA Max.)
  • VCC Operation Range from 4V to 5.5V
  • Data I/Os Support 0 to 5V Signaling Levels (0.8V, 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, 4V)
  • Allow to pull up resistor up to 5V on the I/O
  • IOFF Supports Live Insertion, Partial Power Down Mode, and Back Drive Protection
  • Latch-Up Performance Exceeds 100mA Per JESD 78, Class II.
  • ESD Performance Tested Per JESD 22
    • 2000V Human-Body Model (A114-B, Class II)
    • 200V Machine Model (A115-A)
    • 1000V Charged-Device Model (C101)

Applications

  • Digital and Analog Signal Interface
  • Audio and Video Signal Interface
  • High Speed Signal Bus Exchange
  • Bus Isolation, Interleaving
  • Notebook Computer Graphics Control

Functional Diagram

Block Diagram - Texas Instruments TS5V522C 5V 5-Bits Video Exchange Switch

Associated Development Tool

Texas Instruments EVM-LEADED1 DIP Header Adapter Board

Allows for quick testing and breadboarding of TI's common leaded packages.

Learn Moreabout Texas Instruments EVM-LEADED1 DIP Header Adapter Board View Productsrelated to Texas Instruments EVM-LEADED1 DIP Header Adapter Board
Published: 2012-03-20 | Updated: 2020-12-11