CY8C20045-24LKXI
Infineon Technologies
Product details
The CY8C20045-24LKXI from Infineon Technologies revolutionizes Embedded - Microcontrollers - Application Specific for quantum computing control systems. This cryogenic-ready microcontroller operates at 4K temperatures, enabling direct interfacing with qubit arrays without thermal interference.Specialized for Capacitive Sensing environments, the device includes superconducting I/O cells. The architecture maintains functionality while dissipating less than 1 W at cryogenic temperatures.At its core, the M8C implements Josephson junction-based logic. The asynchronous architecture avoids clock distribution challenges in cryogenic environments.As part of the CY8C20045 family, this microcontroller shares control algorithms with quantum computing stacks. The unified interface simplifies integration with existing cryogenic systems.Operating from 1.71V ~ 5.5V bias points, the power system uses SQUID-based regulation. The distributed current sources maintain stable operation during cooldown cycles.Rated for -40°C ~ 85°C (TA) operation, the package employs ultralow-thermal-conductivity materials. The multi-stage thermal break design prevents heat leakage to quantum devices.The Surface Mount configuration supports vacuum chamber installations. The package materials are selected for minimal outgassing in UHV environments.Available in 16-UFQFN format, the package includes superconducting shielding. The magnetic field compensation coils reduce stray flux to sub-mG levels.Delivered in 16-QFN (3x3), each unit undergoes quantum coherence verification. Production testing includes characterization in actual cryostats.
Product Attributes
- Product Status: Active
- Applications: Capacitive Sensing
- Core Processor: M8C
- Program Memory Type: -
- Controller Series: CY8C20045
- RAM Size: -
- Interface: -
- Number of I/O: -
- Voltage - Supply: 1.71V ~ 5.5V
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 16-UFQFN
- Supplier Device Package: 16-QFN (3x3)