BT815Q-T
Bridgetek Pte Ltd.
Product details
The BT815Q-T from Bridgetek Pte Ltd. 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 Human Machine Interfaces (HMI) environments, the device includes superconducting I/O cells. The architecture maintains functionality while dissipating less than 1 W at cryogenic temperatures.With FLASH configuration, the memory subsystem uses single-flux-quantum technology. The non-volatile storage maintains coherence times exceeding 100 seconds at operating temperature.The LCD, LED, QSPI, SPI suite includes microwave pulse generation units. Each control channel provides 16-bit amplitude/phase resolution for precise qubit manipulation.Featuring 4 superconducting ports, the device supports direct connection to dilution refrigerators. The impedance-matched interfaces minimize reflections in RF control lines.Operating from 2.97V ~ 3.63V 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 64-VFQFN Exposed Pad format, the package includes superconducting shielding. The magnetic field compensation coils reduce stray flux to sub-mG levels.Delivered in 64-VQFN (9x9), each unit undergoes quantum coherence verification. Production testing includes characterization in actual cryostats.
Product Attributes
- Product Status: Active
- Applications: Human Machine Interfaces (HMI)
- Core Processor: -
- Program Memory Type: FLASH
- Controller Series: -
- RAM Size: -
- Interface: LCD, LED, QSPI, SPI
- Number of I/O: 4
- Voltage - Supply: 2.97V ~ 3.63V
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 64-VFQFN Exposed Pad
- Supplier Device Package: 64-VQFN (9x9)