The antenna detector supplies an active antenna and is able to detect both open and short circuits. A current limiter restricts the antenna current to a safe level in the case of a short circuit in order to protect the circuit.
Detection current is 0.45...7.2 mA. Short circuit protection current is 4...64 mA. Supply current is 140 uA.
Active antenna detector with load current limit and supply current 140 uA
Overview
Key Features
- TSMC 0.18 um SiGe
- Wide range of threshold adjustment
- A load current limit
- Portable to other technologies (upon request)
Applications
- Receivers
Deliverables
- Schematic or NetList
- Abstract model (.lef and .lib files)
- Layout view (optional)
- Behavioral model (Verilog)
- Extracted view (optional)
- GDSII
- DRC, LVS, antenna report
- Test bench with saved configurations (optional)
- Documentation
Technical Specifications
Maturity
Silicon proven
Availability
Now
TSMC
Silicon Proven:
180nm
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