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NXP PTN3381BBS518 HDMI DVI Level Shifter
The PTN3381B is a high-speed, integrated HDMI and DVI level shifter capable of converting four lanes of low-swing AC-coupled differential input signals to HDMI v1.3a and DVI v1.0 compliant outputs, supporting up to 1.65 Gbit/s per lane, with extended performance up to 2.25 Gbit/s with pre-emphasis. It features an onboard 5 V regulator, active DDC buffering with rise time acceleration, and HDMI dongle detection via internal I2C ROM. Its compact HVQFN48 package suits high-density applications requiring reliable level shifting and low power operation.
NXP PTN3381BBS518 HDMI DVI Level Shifter Specifications:
- Supports HDMI v1.3a and DVI v1.0 standards
- Supports data rates up to 1.65 Gbit/s per lane, extended to 2.25 Gbit/s with pre-emphasis
- Four differential input lanes, AC-coupled, low-swing signals
- Differential outputs compliant with HDMI and DVI electrical specs
- Integrated 50 Q termination resistors for differential inputs
- Onboard 5 V DC regulator with only two external capacitors
- Active DDC buffer with rise time acceleration allows for long cable drive up to 18 meters
- Includes HDMI dongle detect via internal I2C ROM responding at address 81h
- Supports active low output enable (OE_N) for power saving, with high-impedance state
- Supports DDC level shifting from 3.3 V source to 5 V sink with rise time acceleration
- Back-drive protection on sink-side terminals prevents current flow when unpowered
- Compact HVQFN48 package (7 x 7 x 0.85 mm), with thermal pad for enhanced heat dissipation
- Operating temperature range: -40°C to +85°C
- Power consumption approximately 100 mW at 5 V regulator output
- Electrostatic discharge tolerance: 4 kV HBM, 1 kV CDM
- Supports power-down modes and load regulation for stable operation
Buy the NXP PTN3381B – Reliable HDMI Level Shifter for Industrial Applications
Enhance your multimedia system with the PTN3381B HDMI DVI level shifter, offering high-speed conversion, onboard voltage regulation, active DDC buffering, and HDMI dongle detection in a compact package. Its robust design supports long cable runs up to 18 meters and meets HDMI v1.3a and DVI v1.0 standards, ensuring reliable performance in professional and industrial environments. Easy to integrate with minimal external components, it is ideal for high-density applications requiring precise level shifting and low power consumption.
Buy NXP PTN3381B now and experience unmatched reliability and performance in high-speed HDMI and DVI level shifting.
Frequently Asked Questions
Where can I buy NXP PTN3381BBS518?
You can click on the BUY or RFQ button to purchase PTN3381BBS518 from an authorized NXP distributor.
How do I troubleshoot issues or seek technical support for part PTN3381BBS518?
You can download the PTN3381BBS518 datasheet or visit the NXP website for support.
Who is the manufacturer of PTN3381BBS518?
NXP