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EPM570T100A5N

ALTEPM570T100A5N

Altera
CPLD - Complex Programmable Logic Devices
242 in stock

Overview

The EPM570T100A5N is a non-volatile Complex Programmable Logic Device (CPLD) based on Altera's MAX II architecture. It features 570 logic elements and 440 macrocells, providing high pin-to-pin performance with a maximum delay time of 5.4 ns. This device is specifically designed for automotive-grade reliability, supporting operating temperatures up to 125 degrees Celsius.

Why Choose This Part

The MAX II architecture offers zero-power standby current of 27 uA and non-volatile flash-based configuration, eliminating the need for an external configuration PROM. It supports hot-socketing and features programmable drive strength and slew-rate control to optimize signal integrity and power consumption.

Applications

I/O Expansion
Providing additional GPIOs for microcontrollers using its 76 available I/O pins and flexible logic routing.
Bus Level Shifting
Utilizing 5V-tolerant inputs to interface between different voltage domains in legacy or mixed-signal systems.
System Glue Logic
Managing power-up sequencing, reset logic, and address decoding with instantaneous-on performance from internal flash.
Interface Bridging
Implementing custom bridges between common protocols such as I2C, SPI, and UART using internal logic resources.

Key Specifications

Mounting Type Surface Mount
Number of I/O 76
Package / Case 100-TQFP
Programmable Type In System Programmable
Number of Macrocells 440
Delay Time tpd(1) Max 5.4 ns
Operating Temperature -40degC ~ 125degC (TJ)
Supplier Device Package 100-TQFP (14x14)
Voltage Supply - Internal 2.5V, 3.3V
Number of Logic Elements/Blocks 570

Getting Started

Design entry is typically performed using Intel Quartus Prime Lite Edition software, which supports VHDL and Verilog HDL coding. Hardware programming is achieved via the JTAG interface using a USB-Blaster II download cable connected to the 100-TQFP package pins.

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