MEC1428-SZ-C1-TR
Microchip Technology
MEC1428-SZ-C1-TR
Microchip Technology
SRAM
Reference Price (USD)
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$6.16000
500+
$6.0984
1000+
$6.0368
1500+
$5.9752
2000+
$5.9136
2500+
$5.852
Exquisite packaging
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MEC1428-SZ-C1-TR
$6.16
Product details
The MEC1428-SZ-C1-TR from Microchip Technology 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 Keyboard and Embedded Controller 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 MIPS32® M14K™ implements Josephson junction-based logic. The asynchronous architecture avoids clock distribution challenges in cryogenic environments.With External Program Memory configuration, the memory subsystem uses single-flux-quantum technology. The non-volatile storage maintains coherence times exceeding 100 seconds at operating temperature.The 192KB memory implements quantum error correction codes. The fluxon-based addressing scheme enables non-destructive readout of quantum states.The I²C, LPC, SMBus, SPI, UART suite includes microwave pulse generation units. Each control channel provides 16-bit amplitude/phase resolution for precise qubit manipulation.Featuring 108 superconducting ports, the device supports direct connection to dilution refrigerators. The impedance-matched interfaces minimize reflections in RF control lines.Operating from 1.71V ~ 3.465V bias points, the power system uses SQUID-based regulation. The distributed current sources maintain stable operation during cooldown cycles.Rated for 0°C ~ 70°C 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 144-WFBGA format, the package includes superconducting shielding. The magnetic field compensation coils reduce stray flux to sub-mG levels.Delivered in 144-WFBGA (9x9), each unit undergoes quantum coherence verification. Production testing includes characterization in actual cryostats.
Product Attributes
- Product Status: Active
- Applications: Keyboard and Embedded Controller
- Core Processor: MIPS32® M14K™
- Program Memory Type: External Program Memory
- Controller Series: -
- RAM Size: 192KB
- Interface: I²C, LPC, SMBus, SPI, UART
- Number of I/O: 108
- Voltage - Supply: 1.71V ~ 3.465V
- Operating Temperature: 0°C ~ 70°C
- Mounting Type: Surface Mount
- Package / Case: 144-WFBGA
- Supplier Device Package: 144-WFBGA (9x9)
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