Overview
The SN75DP159RGZT is a high-performance retimer IC manufactured by Texas Instruments, designed for signal integrity enhancement in video transmission applications. This component belongs to the category of Interface - Signal Buffers, Repeaters and is specifically tailored for converting DisplayPort++ (DP++) 1.1 signals to HDMI 2.0. It operates within a temperature range of -40°C to 85°C and is housed in a compact 48-VQFN package. The SN75DP159RGZT is ideal for applications requiring high-speed data transmission and signal conditioning, making it a competitive choice in the market for video interface solutions.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Data Rate | 6 Gbps | Supports high-speed video transmission | |
| Operating Temperature | -40 to 85 | °C | Wide temperature range for versatile applications |
| Package | 48-VQFN | Compact surface-mount package | |
| Supply Voltage | 3.0 to 3.6 | V | Standard voltage range |
| Interface | I2C | Configurable via I2C interface | |
| Applications | DP++ 1.1 to HDMI 2.0 | Video signal conversion |
Key Features
- Supports 6 Gbps data rates for high-resolution video transmission.
- Adaptive and fixed equalization for signal integrity.
- I2C programmable configuration for flexible operation.
- Compact 48-VQFN package for space-constrained designs.
- Wide operating temperature range for robust performance.
Applications
The SN75DP159RGZT is widely used in applications requiring high-speed video signal conversion and signal integrity enhancement. Typical use cases include:
- Consumer Electronics: HDMI 2.0 compatible devices such as TVs, monitors, and gaming consoles.
- Industrial Automation: High-resolution video displays for control panels and monitoring systems.
- Automotive Electronics: Infotainment systems and advanced driver-assistance systems (ADAS).
Q & A
1. What is the maximum data rate supported by SN75DP159RGZT?
The SN75DP159RGZT supports a maximum data rate of 6 Gbps.
2. What is the operating temperature range of this component?
It operates within a temperature range of -40°C to 85°C.
3. What package type is used for SN75DP159RGZT?
It is housed in a 48-VQFN package.
4. How is the SN75DP159RGZT configured?
It can be configured via the I2C interface.
5. What are the typical applications of this component?
It is used in consumer electronics, industrial automation, and automotive electronics.
6. Does SN75DP159RGZT support HDMI 2.0?
Yes, it supports HDMI 2.0 output signals.
7. What is the supply voltage range for this IC?
The supply voltage range is 3.0V to 3.6V.
8. Is this component suitable for high-resolution video?
Yes, it supports high-resolution video up to 4K×2K at 60Hz.
9. Can SN75DP159RGZT be used in automotive applications?
Yes, it is suitable for automotive infotainment and ADAS systems.
10. What is the key advantage of using this retimer?
Its key advantage is enhancing signal integrity for high-speed video transmission.
