TLK105LRHBR Integrated Circuit IC Chip Single Port 10 100Mbs Transceiver

TLK105LRHBR Integrated Circuit IC Chip
Industrial Temp Single Port 10 100Mbs Transceiver​ Package32-VQFN

Features 
• Low-Power Consumption:
– Single Supply: <205 mW PHY, 275 mW With Center Tap (Typical)
– Dual Supplies: <126 mW PHY, 200 mW With Center Tap (Typical)
• Programmable Power Back Off to Reduce PHY Power up to 20% in Systems With Shorter Cables
• IEEE 1588 SFD Indication Enables Time Stamping by a Controller or Processor
• Low Deterministic Latency Supports IEEE1588 Implementation
• Cable Diagnostics
• Programmable Fast Link Down Modes, <10 µs Reaction Time
• Variable I/O voltage range: 3.3V, 2.5V, 1.8V
• MAC Interface I/O voltage range:
– MII I/O voltage range: 3.3V, 2.5V, 1.8V
– RMII I/O voltage range: 3.3V, 2.5V
• Fixed TX Clock to XI, With Programmable Phase Shift
• Auto-MDIX for 10/100Mbs
• Energy Detection Mode
• MII and RMII Capabilities
• IEEE 802.3u MII