DS3645B+TRL
Analog Devices Inc./Maxim Integrated
Product details
The DS3645B+TRL by Analog Devices Inc./Maxim Integrated pioneers ultra-low-power design in Embedded - Microcontrollers - Application Specific, specifically developed for energy harvesting applications. This application-specific microcontroller operates down to 0.8V supply voltage, enabling battery-less IoT deployments with multi-year operation.Tailored for Security scenarios, the device includes nanowatt-range wake-up receivers. The energy-aware architecture achieves 98% duty cycle reduction through predictive sleep scheduling.The SRAM organization supports shadow register banking for zero-energy state retention. The non-volatile memory maintains data at 0V supply through ferroelectric technology.The 4K x 8 memory implements ferroelectric retention for zero-power sleep. The memory controller includes energy-proportional access modes that scale with workload.Featuring I²C connectivity, the device includes sub-1GHz RF frontends. Each communication peripheral implements adaptive impedance matching for energy-optimized transmission.Rated for -55°C ~ 95°C operation, the device uses zero-leakage transistors. The package design minimizes thermal gradients that could affect energy harvesting efficiency.The Surface Mount configuration supports flexible PCB installations. The ultra-thin package enables integration into wearable form factors.The 49-LFBGA, CSPBGA option features transparent lids for solar cell integration. The package material selection maximizes light transmission to underlying photovoltaic layers.Available in 49-CSBGA (7x7) format, each unit is tested with actual energy harvesting sources. Production includes verification of cold-start capability.
Product Attributes
- Product Status: Active
- Applications: Security
- Core Processor: -
- Program Memory Type: SRAM
- Controller Series: -
- RAM Size: 4K x 8
- Interface: I²C
- Number of I/O: -
- Voltage - Supply: -
- Operating Temperature: -55°C ~ 95°C
- Mounting Type: Surface Mount
- Package / Case: 49-LFBGA, CSPBGA
- Supplier Device Package: 49-CSBGA (7x7)