BT818Q-T
Bridgetek Pte Ltd.
BT818Q-T
Bridgetek Pte Ltd.
IC EVE4 RES TOUCH 64VQFN
Reference Price (USD)
1+
$12.41000
500+
$12.2859
1000+
$12.1618
1500+
$12.0377
2000+
$11.9136
2500+
$11.7895
Exquisite packaging
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BT818Q-T
$12.41
Product details
The BT818Q-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.As part of the BT81X family, this microcontroller shares control algorithms with quantum computing stacks. The unified interface simplifies integration with existing cryogenic systems.The LED, LCD, 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 3V ~ 3.6V 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: BT81X
- RAM Size: -
- Interface: LED, LCD, QSPI, SPI
- Number of I/O: 4
- Voltage - Supply: 3V ~ 3.6V
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 64-VFQFN Exposed Pad
- Supplier Device Package: 64-VQFN (9x9)
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