DP83TC1103-Q1
- IEEE802.3bw compliant 100BASE-T1 PHY
- AEC-Q100 qualified for automotive applications:
- Temperature grade 1: –40°C to +125°C, TA
- IEEE 802.1AS time synchronization
- Highly accurate 1pps
signal
- Synchronization jitter: < ±15ns (options to reduce to ±1ns)
- Synchronization offset: < ±30ns
- Multiple IOs for event capture and trigger
- Highly accurate 1pps
signal
- OA TC-10 compliant sleep, wake up
- Robust EMC performance
- IEC62228-5, OA EMC compliant
- IEC61000-4-2 ESD level 4 MDI: ±8kV CD
- SAE J2962-3 EMC compliant
- 39dBm DPI immunity with ±5% asymmetry
- < 4dBµV radiated emissions in GPS and GLONASS bands
- Stripline emissions: class-II compliant
- MAC Interfaces: MII, RMII, RGMII, SGMII
- Multi-source p2p compatible with 100BASE-T1 from additional vendors - with BOM options
- 48V ready: VBAT transients to MDI up to ± 70V
- Diagnostic toolkit
- Signal quality indication (SQI) and time domain reflectometry (TDR)
- ESD sensors
- PPM monitor: provides external clock ppm drift (up to ±100ppb accuracy)
- Single 3.3V supply
The DP83TC1103x-Q1 is an IEEE 802.3bw and Open Alliance (OA) compliant automotive qualified 100Base-T1 Ethernet physical layer transceiver. The device provides all physical layer functions needed to transmit and receive data over unshielded, shielded single twisted-pair cables with xMII interface flexibility.
The DP83TC1103x-Q1 integrates IEEE802.1AS / IEEE1588v2 to enable highly accurate time synchronization and hardware time stamping for time-sensitive, real-time controlled applications.
The DP83TC1103x-Q1 supports OA TC-10 low-power sleep feature with wake forwarding for reduced system power consumption when communication is not required.
设计与开发
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DP83TC110X-EVM-MC — DP83TC110x Q1 媒体转换器评估模块
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