The MAX9406 high-speed, low-skew, quad differential input to current-mode logic (CML) translator features high-speed signal conversion of the DisplayPort™ (DP) to High-Definition Multimedia Interface (HDMI™) technology. This device features ultra-low propagation delay of 350ps and channel-to-channel skew of less than 20ps. The MAX9406 supports typical data rates of 2Gbps.
The MAX9406 provides the level shift for HDMI's Display Data Channel (DDC) and hot-plug detection (HPD), which converts the 5V single-ended logic to 3.3V single-ended logic.
The MAX9406 operates from a 3V to 3.6V core supply and is specified over the -40°C to +85°C extended temperature range. This device is available in 48-pin, 7mmx 7mm thin QFN and 32-pin, 5mm x 5mm thin QFN packages.
500mV Differential HDMI Output at 2Gbps Data Rate
350ps Propagation Delay
20ps Channel-to-Channel Skew at 2Gbps
Low Jitters: DJ = 11psP-P and RJ = 0.5psRMS
Bidirectional Level Shifter of 5V to 3.3V for DDC Pins
Level Shifter of 5V to 3.3V for I/Os
Integrated 50Ω Input Terminations and Biasing
-40°C to +85°C Operating Temperature Range
Applications
ATE
Backplane Data and Clock Distribution
Base Stations
Data and Clock Driver and Buffer
Level Conversion for DP to HDMI
Attribute | Value |
---|---|
Number of ADCs | 4 |
Number of DACs | 4 |
Power Supply Type | Single |
Typical Operating Supply Voltage | 3 → 3.6 V |
Mounting Type | Surface Mount |
Package Type | QFN-EP |
Pin Count | 48 |
Dimensions | 7.1 x 7.1 x 0.75mm |
Height | 0.75mm |
Length | 7.1mm |
Maximum Operating Temperature | +85 °C |
Width | 7.1mm |
Minimum Operating Temperature | -40 °C |