SGC21549_IP007702_GF_22FDX is a digitally controlled RC based oscillator with embedded Physically Unclonable Function (PUF) implementation. Optimized for systems with security features, it offers high temperature stability and ultra-low power consumption, making use of a RC dependent oscillator topology. Designed for 100kHz, it is the best solution for low-cost identification and secure authentication applications due to its 64-bit input PUF with 128-bit raw output. It is specified from Tj = -40°C to +125 °C.
RC OSCILLATOR WITH 64-BIT PUF
Overview
Key Features
- Nano power RC-based 100kHz oscillator
- Fast start-up time
- 64-bit PUF based on current-mirror mismatch
- Embedded 128-bit register for PUF raw output
Applications
- RF ID
- Timekeeping instruments with high precision
- GPS equipment to reduce time to first fix
- Applications that require an accurate process timing
- Products with long automated unattended operation time
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
Foundry, Node
TSMC CMOS 65 nm
Maturity
Silicon proven
Availability
Now
TSMC
Silicon Proven:
65nm
G