CT25203
IEEE 802.3cg® 10BASE-T1S Analog Front-End
The CT25203 implements the analog front end of an IEEE 802.3cg® 10BASE-T1S physical layer.
It can be used in conjunction to other analog and digital blocks like (a) the CT25205 to implement a complete physical layer ethernet device, (b) the CT25207 to implement a complete OPEN Alliance PMD Interface and (c) the CT25209, the CT25208 and the CT25205 to implement a complete OPEN Alliance MACPHY (see next page for details).
The CT25203 has been designed in GlobalFoundries 130n-BCD process but also successfully and timely ported in other BCD silicon process technologies.
Availability of a complete IEEE physical layer Test Chip vehicle (CT25205_TC) and Evaluation Boards.
The BCD process is required to meet all EMI directives to be used in the Automotive and Industrial environments.
It can be used in conjunction to other analog and digital blocks like (a) the CT25205 to implement a complete physical layer ethernet device, (b) the CT25207 to implement a complete OPEN Alliance PMD Interface and (c) the CT25209, the CT25208 and the CT25205 to implement a complete OPEN Alliance MACPHY (see next page for details).
The CT25203 has been designed in GlobalFoundries 130n-BCD process but also successfully and timely ported in other BCD silicon process technologies.
Availability of a complete IEEE physical layer Test Chip vehicle (CT25205_TC) and Evaluation Boards.
The BCD process is required to meet all EMI directives to be used in the Automotive and Industrial environments.
- Compliant to:
- IEEE 802.3cg® specifications
- OPEN Alliance TC14 Interoperability Specifications
- OPEN Alliance TC14 EMC Specifications
- OPEN Alliance TC14 System Implementation
- One-fits-all Analog Macro for implementing:
- IEEE 802.3cg® 10BASE-T1S Physical Layer
- OPEN Alliance TC6 10BASE-T1S MACPHY
- OPEN Alliance TC14 10BASE-T1S PMD I/F
- Single min 3.3V supply
- Low Power consumption meeting OPEN Alliance TC10 requirement in sleep mode
- OPEN Alliance TC10 Wake Up detection
- Voltage and current references, test infrastructures, included
- Supply regulators, 25MHz XTAL and x4 (100MHz) DLL available upon request in the target silicon process.
- Automotive Networks
- Industrial Networks
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Status
- Silicon-Proven (BCD silicon processes)
- Fully characterized
- EMI tested
- In mass production
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Deliverables
- Datasheet
- GDS2 and LVS Netlist
- Footprint (.LEF)
- Test Specifications
- Integration guidelines
- Reference Design
