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Analog Multiplexer Single 1:2 56-Pin TQFN EP Tube

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Key Features

  • Support up to 3.4Gbps TMDS Serial Link Compliant with HDMI 1.4b requirement
  • HDMI 1-to-2 Splitter or 1-to-2 DeMux with Equalization & Pre-emphasis up to 340 MHz Clock
  • AC or DC Coupled Differential Signaling Input
  • Configurable TMDS Output Signal with Port Selection, Pre-emphasis, Voltage Swing, Slew Rate Control
  • Support Squelch Mode with Built-in Clock detector
  • Control Status Register controlled by Pin strap or I2C mode programming
  • ESD Protection on I/O pins to connector: 8KV Contact per IEC6100-4-2 and 2KV HBM
  • Supply Voltage: 3.3V
  • Industrial Temperature Range: -40oC to 85oC
  • Packaging (Pb-free & Green): 56-contact TQFN (ZB56)


Category Integrated Circuits (ICs)InterfaceSpecialized Mfr Diodes Incorporated
Series - Package Tray
Product Status Discontinued at Digi-Key Applications HDMI
Interface - Voltage - Supply 3.3V
Package / Case 56-VFQFN Exposed Pad Supplier Device Package 56-TQFN (8x8)
Mounting Type Surface Mount Base Product Number PI3HDX412
Manufacturer Diodes Incorporated Product Category Video Switch ICs
RoHS Details Product HDMI/DVI Switches
Configuration 1 x SPDT Operating Supply Voltage 3.3 V
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
Mounting Style SMD/SMT Brand Diodes Incorporated
Moisture Sensitive Yes Number of Switches 1 Switch
Product Type Video Switch ICs Factory Pack Quantity 46
Subcategory Switch ICs Supply Type Single Supply
Supply Voltage - Max 3.3 V


Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.

Delivery Time

The delivery time is usually within 2-7 days, depending on the logistics provider and the area of delivery.

The following are the estimated delivery times of some logistics service providers.

  • DHL

  • Fedex

  • UPS

  • EMS

  • Registered Air Mail


We accept TT prepayment (bank transfer), paypal, credit cards, Western Union, Money Gram.

Checks and other instruments are not supported to pay for orders and customers are required to pay all possible fees, including sales tax,
customs fees, etc.

  • Wire Transfer

  • Paypal

  • Credit Card

  • Western Union

  • Money Gram


Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.


AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.
  • ESD


  • Tape and Reel

    Tape and Reel

  • Cut Tape

    Cut Tape

  • Tube or Tray

    Tube or Tray

Ratings and Reviews

C**e Jan 19, 2021

Info leds in excellent condition according to the declared parameters. Restored even the rapoo mouse there in the place of the usual led is infrored. The seller is excellent recommend.

A**n Sep 08, 2020

Got to moscow in seven daysSeller-thank you!

S**d Feb 13, 2020

Apparatus-fire! I recommend to order!Honestly, i did not expect from such a compact sound!Works even when powered 5 v-the sound is clean, but quite quiet.Bought for installation in the system: that the power was from 12 v, did not warm up and worked on a load of 6 ohms.Under such conditions, navskryku gives about 15 watts per channel, which in principle is normal. 24 volts served did not try. I think if you soak from 24 v, then he can give 50 watts per channel, if he does not die (or the protection will work)Left and right channels are confused in places :)

J**n Jan 31, 2020

Ordered on june 16, received on august 9. Capacitors correspond to the description and declared characteristics

C**a Jun 29, 2019

To msk 27 days, the quality of soldering like norms, in the case has not yet checked



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Buying Guide

  • What is the lifespan of PI3HDX412BDZBE?

    The lifespan of PI3HDX412BDZBE depends on various factors such as the quality of materials used, operating conditions, and the manufacturer's recommended usage time. The datasheet provided by the manufacturer specifies the expected lifespan of the product.

  • Where can I find the full specification of PI3HDX412BDZBE?

    You can find it with PDF Datasheet for PI3HDX412BDZBE on this page. If it is not available, you can contact Avaq at [email protected] to inquire about the Datasheet for this part.

  • How to check the quality of PI3HDX412BDZBE?

    Avaq has separate quality services with common quality inspection equipment for testing items, you can also fill out a sample form, our team will get in touch with you within 24 HOURS.

  • Can I purchase samples for testing?

    Avaq offers free samples for customers to test. This can often help you determine whether the chip or component meets your needs.

  • Where can I check the delivery after the order is completed?

    Once the order is completed, you will receive an order confirmation email containing a tracking number from AVAQ, then you can track the delivery by yourself.

  • Where to view my order of PI3HDX412BDZBE or my history order record?

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