Datasheet4U Logo Datasheet4U.com

IP4791CZ12 - HDMI ESD protection - level shifter and back drive protection

Description

The IP4791CZ12 is designed to protect mobile High-Definition Multimedia Interface (HDMI) transmitter interfaces.

It includes level shifting for the Data Display Channel (DDC), Consumer Electronic Control (CEC), hot plug signal and backdrive protection.

Features

  • HDMI 1.3 compliant.
  • Pb-free, Restriction of Hazardous Substances (RoHS) compliant and free of halogen and antimony (Dark Green compliant).
  • Robust ESD protection without degradation after multiple ESD strikes.
  • Low leakage even after several hundred ESD discharges.
  • Bidirectional level shifting buffer provided for DDC clock and data channels.
  • Backdrive protection.
  • Power management.
  • CEC pull-up current source and level shifting.

📥 Download Datasheet

Datasheet preview – IP4791CZ12

Datasheet Details

Part number IP4791CZ12
Manufacturer NXP
File Size 745.96 KB
Description HDMI ESD protection - level shifter and back drive protection
Datasheet download datasheet IP4791CZ12 Datasheet
Additional preview pages of the IP4791CZ12 datasheet.

📁 Similar Datasheet

  • IP4773CZ14 - VGA Interface (NXP Semiconductors)
  • IP4777CZ38 - DVI and HDMI interface ESD protection (NXP Semiconductors)
  • IP4786CZ32 - DVI and HDMI interface ESD and overcurrent protection (NXP Semiconductors)
  • IP4001 - DRAM Intelligent Memory Manager (Ingot)
  • IP4001 - 5-CH Motor Driver IC (Interpion Semiconductor)
  • IP4001S - 5-CH Motor Driver IC (Interpion Semiconductor)
  • IP4011 - 5-Ch Motor Drive IC (Interpion Semiconductor)
  • IP405 - THERMOSTAT (Isuzu)
  • IP405A - THERMOSTAT (Isuzu)
  • IP405B - THERMOSTAT (Isuzu)
Other Datasheets by NXP

Full PDF Text Transcription

Click to expand full text
IP4791CZ12 HDMI ESD protection, level shifter and backdrive protection Rev. 3 — 7 January 2011 Product data sheet 1. General description The IP4791CZ12 is designed to protect mobile High-Definition Multimedia Interface (HDMI) transmitter interfaces. It includes level shifting for the Data Display Channel (DDC), Consumer Electronic Control (CEC), hot plug signal and backdrive protection. In addition, all signals are protected by high-level ElectroStatic Discharge (ESD) protection diodes. The level shifting function is required to protect the I/Os against overvoltages when the transmitter operates at a supply voltage lower than the external devices. The IP4791CZ12 contains active buffers to provide the level shifting function, hot plug detect input and the CEC pull-up current source.
Published: |