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TMDS442PNP The Texas Instruments TMDS442PNP is a 4-to-2 DVI/HDMI switch IC. It supports signaling rates up to 2.25 Gbps and operates from a 3.3V supply.
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TMDS442PNP

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TMDS442PNP is a 4-to-2 DVI/HDMI switch IC. It supports signaling rates up to 2.25 Gbps and operates from a 3.3V supply.
✓ Total Stock: 8,462 pcs
$ Price Range: $4.45

TMDS442PNP Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
8,218 pcs
On Request
8218 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
244 pcs
On Request
244 pcs On Request 1 On Request On Request 1306+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TMDS442PNP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Automotive Grade
ESD Protection
Industrial Grade
Interface
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TMDS442PNP Description

Short technical summary and product information.

The TMDS442PNP from Texas Instruments is a specialized interface IC designed as a 4-to-2 DVI/HDMI switch. This component enables the switching of up to four digital video interface (DVI) or high-definition multimedia interface (HDMI) ports to two independent display blocks, facilitating features like picture-in-picture.

 

Key electrical specifications include a signaling rate of 2.25 Gbps, supporting resolutions up to 1080p with 12-bit color depth. It operates within a supply voltage range of 3V to 3.6V and features HBM ESD protection exceeding 6 kV. The device also includes integrated receiver terminations and a selectable output de-emphasis.

 

Packaged in a 128-pin HTQFP (14x14) with surface mount, the TMDS442PNP is suitable for applications such as digital TVs, projectors, and audio-video receivers. It operates within a temperature range of 0 to 70°C. The device is RoHS3 compliant and has an MSL rating of 1.

 

This switch is compatible with HDMI 1.3a standards and offers features like an I2C repeater to isolate bus capacitance. Its high-impedance outputs when disabled contribute to efficient system design.

TMDS442PNP Quick Information

Product Type: HDMI Switch
Canonical Name: TMDS442PNP 4-to-2 DVI/HDMI Switch
Subcategory: Specialized

TMDS442PNP Compliance

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

TMDS442PNP Estimated Pricing

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1+ $4.45 $4.45

Estimated market price range - modelled values for guidance only, not live distributor offers.

TMDS442PNP Features

  • 4-to-2 DVI/HDMI physical layer switch.
  • Supports 2.25 Gbps signaling rate.
  • Compatible with HDMI 1.3a.
  • Operates at 3.3V supply.
  • 128-pin HTQFP surface mount package.

TMDS442PNP Applications

  • Used in digital TVs.
  • Suitable for digital projectors.
  • Applied in audio video receivers.
  • Integrated into DVI or HDMI switches.

TMDS442PNP FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the TMDS442PNP?

The operating voltage is 3V to 3.6V.

What package type is the TMDS442PNP available in?

The TMDS442PNP is available in a 128-HTQFP (14x14) package and a 128-TQFP Exposed Pad package.

What is the operating temperature range for this device?

The operating temperature range is 0 to 70 °C.

Is the TMDS442PNP RoHS compliant?

Yes, the TMDS442PNP is RoHS3 Compliant.

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