IA188XLPLC68IR2
Analog Devices Inc.
IA188XLPLC68IR2
Analog Devices Inc.
IC MCU 16BIT ROMLESS 68PLCC
Reference Price (USD)
1+
$42.84000
500+
$42.4116
1000+
$41.9832
1500+
$41.5548
2000+
$41.1264
2500+
$40.698
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
IA188XLPLC68IR2
$42.84
Product details
The IA188XLPLC68IR2 by Analog Devices Inc. pioneers ultra-reliable Embedded - Microcontrollers for railway signaling systems. Its fail-safe architecture and SIL4 certification make it the preferred choice for vital train control applications.The 16-Bit architecture incorporates quadruple modular redundancy for all safety-critical calculations in railway interlocking systems.Operating at 25MHz, the device processes track occupancy data with deterministic latency below 100 s, crucial for moving block signaling systems.With EBI/EMI, UART/USART support, the microcontroller implements PROFIsafe and other railway-specific protocols with hardware-based CRC checking.Integrated DMA include vital relay drivers with continuous self-testing capabilities required for railway signaling equipment.The ROMless implementation includes periodic memory scrubbing that detects and corrects radiation-induced soft errors.The 4.5V ~ 5.5V range withstands 100V transients common in railway power distribution systems with 24V nominal supply.The Internal includes redundant clock sources with automatic switchover to maintain timing during oscillator failures.Rated for -40°C ~ 85°C (TA), the device operates reliably in trackside enclosures without climate control.Surface Mount packaging withstands 5g vibration and 50g shock loads specified in EN 61373 for rolling stock equipment.The 68-LCC (J-Lead) provides 8kV surge protection on all lines exposed to overhead catenary induction and lightning strikes.Available in 68-PLCC (24.21x24.21), the microcontroller includes complete safety documentation for railway certification processes.
Product Attributes
- Product Status: Active
- Core Processor: -
- Core Size: 16-Bit
- Speed: 25MHz
- Connectivity: EBI/EMI, UART/USART
- Peripherals: DMA
- Number of I/O: -
- Program Memory Size: -
- Program Memory Type: ROMless
- EEPROM Size: -
- RAM Size: -
- Voltage - Supply (Vcc/Vdd): 4.5V ~ 5.5V
- Data Converters: -
- Oscillator Type: Internal
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 68-LCC (J-Lead)
- Supplier Device Package: 68-PLCC (24.21x24.21)
You May Also Be Interested In
