AD8194ACPZ The AD8194ACPZ is a buffered 2:1 TMDS switch from Analog Devices for HDMI/DVI video applications. It supports data rates from 250 Mbps to 2.25 Gbps and operates from a single 3.3V supply.
Mfr Part #:

AD8194ACPZ

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD8194ACPZ is a buffered 2:1 TMDS switch from Analog Devices for HDMI/DVI video applications. It supports data rates from 250 Mbps to 2.25 Gbps and operates from a single 3.3V supply.
✓ Total Stock: 186 pcs

AD8194ACPZ Available from 1 distributor

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AD8194ACPZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Data Rate
Features
Mounting Type
Multiplexer
Number of Channels
Operating Temperature
Supplier Device Package
Supply Voltage
Voltage

AD8194ACPZ Description

Short technical summary and product information.

The AD8194ACPZ is a quad 2:1 TMDS (Transition Minimized Differential Signaling) switch from Analog Devices designed for high-speed HDMI/DVI video switching. It features four TMDS channels per input/output, each supporting data rates from 250 Mbps to 2.25 Gbps and pixel clocks from 25 MHz to 225 MHz. The device operates from a single 3.3V supply and includes on-chip matched 50 Ω input and output terminations.

 

Key features include equalized inputs that enable operation with long HDMI cables (up to 20 meters at 2.25 Gbps), low added jitter, and full buffering for signal integrity. The AD8194 is standards compliant with HDMI receivers and DVI specifications. It is packaged in a 32-lead 5 mm × 5 mm RoHS-compliant LFCSP (32-VFQFN Exposed Pad) and is surface mountable.

 

Typical applications include advanced HDTV sets, multiple input displays, projectors, A/V receivers, and set-top boxes. The device is pin-to-pin compatible with the AD8193, offering design flexibility. Operating temperature range is -40°C to +85°C.

AD8194ACPZ Quick Information

Product Type: TMDS Switch
Canonical Name: Analog Devices AD8194ACPZ Buffered 2:1 TMDS Switch with Equalization
Subcategory: TMDS Switch

AD8194ACPZ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AD8194ACPZ Features

  • Quad 2:1 TMDS switch with buffered inputs.
  • Supports data rates up to 2.25 Gbps.
  • Equalized inputs for long HDMI cables.
  • Single 3.3V supply operation.
  • Surface mount 32-LFCSP package.

AD8194ACPZ Applications

  • Used in advanced HDTV sets and monitors.
  • Ideal for multiple input display systems.
  • Suitable for A/V receivers and projectors.
  • Applied in set-top boxes with HDMI switching.

AD8194ACPZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the AD8194ACPZ?

3.3V single supply.

What package does the AD8194ACPZ come in?

32-VFQFN Exposed Pad, CSP (32-LFCSP 5x5 mm).

What is the operating temperature range?

-40°C to +85°C.

Is the AD8194ACPZ RoHS compliant?

RoHS3 Compliant.

What data rates does the AD8194 support?

250 Mbps to 2.25 Gbps per TMDS channel.

What is the multiplexer configuration?

2:1 multiplexer with four channels.

What applications is the AD8194 designed for?

Video applications such as HDMI/DVI switching in HDTVs, projectors, and A/V receivers.

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