EPM570T100I5N

Complex Programmable Logic Devices Overview

The EPM570T100I5N is a MAX II series Complex Programmable Logic Device (CPLD) manufactured by Altera. It features 440 macrocells, 570 logic elements, and 76 I/O ports within a 100-pin TQFP surface-mount package. The device operates on internal voltages of 2.5V or 3.3V with a maximum propagation delay of 5.4 ns. It supports system-in-programmability via JTAG and includes 8192 bits of user flash memory. The component functions reliably across an industrial temperature range of -40°C to +85°C.

Complex Programmable Logic Devices Feature Summary

• Contains 440 macrocells and 570 logic elements for complex digital logic implementation.
• Supports System-In-Programmability (SIP) using IEEE 1149.1 JTAG boundary scan.
• Integrates 8192 bits of non-volatile flash memory for configuration storage.
• Operates at supply voltages of 2.5V or 3.3V with a maximum frequency of 304 MHz.

Complex Programmable Logic Devices Applications

• Industrial control systems requiring robust programmable logic.
• Consumer electronics utilizing low-power CPLD architectures.
• Communication equipment interface management.
• General-purpose digital logic replacement in embedded designs.

Complex Programmable Logic Devices Procurement Notes

Verify the specific suffix 'I5N' against official manufacturer documentation to confirm industrial temperature rating (-40°C to +85°C), speed grade (5), and RoHS compliance status. Cross-reference the 100-TQFP package dimensions and pinout with current datasheets to ensure compatibility with existing PCB footprints before procurement.

Complex Programmable Logic Devices Selection Notes

Select this model when 440 macrocells are sufficient for the design complexity. Ensure the application requires the -40°C to +85°C operating range provided by the 'I' suffix. Verify that the 100-pin TQFP package fits the mechanical constraints, as alternative packages like BGA or VQFP may be available for different space requirements.

Complex Programmable Logic Devices Part Context

This component belongs to the Altera MAX II family, which utilizes a 0.18-μm 6-metal-layer CMOS flash technology. The family is characterized by instant-on capability, low power consumption, and high density for its class. The EPM570 variant represents a mid-range option within this series, balancing logic capacity with cost efficiency.

Complex Programmable Logic Devices Replacement Considerations

Direct replacements include other variants within the MAX II family such as EPM570T100C5N (commercial temperature range) or EPM570M100I5N (BGA package). Ensure voltage levels and pin configurations match if substituting with different package types.