SCEA109A July 2021 – August 2021 SN74AVC8T245 , SN74AVC8T245-Q1 , SN74AXC8T245 , SN74AXC8T245-Q1 , SN74LXC8T245
RGMII is a high-bandwidth data bus protocol with very strict timing considerations. The following device recommendations are provided as a suggested solution as they can support the data rates required for RGMII interfaces; however, because the RGMII specification is defined without consideration for voltage level translation, board-level assessment of key timing parameters and assessment of performance within the system is encouraged.
Part Number | Automotive Qualified | RGMII Voltage Translation Range | Device Maximum Data Rate (Mbps) | Features |
---|---|---|---|---|
SN74AXC8T245 | 2.5 V to 3.3 V | 380 Mbps |
Glitch-free power supply sequencing Outputs are disabled when either supply is 0 V Active translation architecture |
|
SN74AXC8T245-Q1 | ✓ | |||
SN74AVC8T245 | 1.8 V to 3.3 V | 320 Mbps |
Active translation architecture |
|
SN74AVC8T245-Q1 | ✓ |
For more devices, browse through the online parametric tool where you can sort by desired voltage, channel numbers, and other features.
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