EPM7032STI44-7

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EPM7032STI44-7

+Nomenclature

IC CPLD 32MC 7.5NS 44TQFP

  • FabricantInformations

  • Pièce fabricant #EPM7032STI44-7

  • Package TQFP-44

  • En stock4636

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Spécifications

Attribut Valeur
Package Tray
Series MAX® 7000S
ProductStatus Obsolete
ProgrammableType In System Programmable
DelayTimetpd(1)Max 7.5 ns
VoltageSupply-Internal 4.5V ~ 5.5V
NumberofLogicElements/Blocks 2
NumberofMacrocells 32
NumberofGates 600
NumberofI/O 36
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 44-TQFP

Présentation

Description

The EPM7032STI44-7 is a member of the MAX 7000 family from Altera (now part of Intel), which are programmable logic devices (PLDs) used in a variety of digital circuit applications. This specific model is a Complex Programmable Logic Device (CPLD) designed for high-performance and low-power applications.
Key features of the EPM7032STI44-7 include:
1. Logic Elements: It comprises 32 macrocells, which are the building blocks used to implement combinational or sequential logic.

2. Package: It typically comes in a TQFP-44 package, suitable for compact designs.
3. Speed: The "-7" denotes a speed grade, indicating its performance characteristics, with faster grades typically offering lower propagation delays.
4. Voltage: It operates at a standard supply voltage, often 5V, suitable for compatibility with TTL and CMOS logic levels.
5. I/O Pins: It provides a moderate number of programmable I/O pins for interfacing with other components.
The EPM7032STI44-7 is ideal for applications needing straightforward logic implementation, including state machines, simple data processing, and glue logic within larger systems.

Equivalent

The EPM7032STI44-7 is a member of Altera's MAX 7000 series of CPLDs. Equivalent products include the Lattice ispMACH 4000 series (such as ispMACH 4032), the Xilinx XC9500 series (such as XC9536), or Microchip's ATF1502AS series. Always ensure compatibility with the specific application requirements, such as pin count and configuration.

Features

The EPM7032STI44-7 is a member of the MAX 7000 family of CPLDs (Complex Programmable Logic Devices) by Altera (now part of Intel). It offers the following features:
1. Logic Elements (LEs): Contains 32 LEs for implementing complex combinational and sequential logic circuits.
2. Package: Comes in a 44-pin TQFP (Thin Quad Flat Pack), making it suitable for compact designs.
3. Speed Grade: Operates at a speed grade of -7, indicating a faster performance compared to other variants in the series.
4. User I/O Pins: Provides 36 user-configurable input/output pins for flexible connectivity.
5. Power Supply: Operates at a 5V supply voltage, typical for devices of its generation.
6. Programmability: Supports in-system programmability, allowing for easy updates and reconfigurations.
7. Flash-Based Architecture: Offers non-volatile storage, allowing the device to retain its configuration even when powered off.
8. JTAG Support: Compatible with IEEE 1149.1 JTAG boundary-scan standard for testing and programming.
These features make the EPM7032STI44-7 suitable for a wide range of applications, including digital logic design, interface bridging, and simple data processing.

Pinout

The EPM7032STI44-7 is a CPLD (Complex Programmable Logic Device) from Altera's MAX 7000S series. It features a total of 44 pins. This device is commonly used for implementing custom logic functions in electronic circuits. The main functions and characteristics include:
1. Logic Capacity: It offers 32 macrocells, which are the basic building blocks for implementing logic functions.
2. Speed: The "-7" in its part number indicates its speed grade, with a typical propagation delay of 7.5 ns.
3. I/O Pins: It is equipped with up to 36 user I/O pins.
4. Voltage Supply: Operates on a 5V supply, typical for devices of its era.
5. JTAG Boundary Scan: Supports IEEE 1149.1 standard for boundary-scan testing.
6. Non-volatile: Retains its configuration even when powered off, which is a characteristic feature of CPLDs.
This device is suitable for a variety of digital logic applications, including state machines, data processing, and interfacing between different hardware components.

Manufacturer

The EPM7032STI44-7 is manufactured by Altera Corporation. Altera was a company known for its design and production of programmable logic devices (PLDs), including field-programmable gate arrays (FPGAs), complex programmable logic devices (CPLDs), and related software and development tools. The company specialized in creating products that allowed for hardware reconfiguration, which was particularly useful for electronics designers in various industries, such as telecommunications, automotive, and consumer electronics.
In 2015, Altera was acquired by Intel Corporation, a multinational corporation and technology company renowned for its semiconductor products. This acquisition allowed Intel to expand its presence in the FPGA market, integrating Altera's technology into its own product offerings. Today, Altera's products continue to be developed and sold under the Intel brand, specifically through the Intel Programmable Solutions Group.

Application

The EPM7032STI44-7, a member of Altera's MAX 7000 family, is a CPLD (Complex Programmable Logic Device) used in various applications. Its primary application areas include digital signal processing, data path management, and control signal routing. It finds use in telecommunications for managing data flow and protocol interfacing, in consumer electronics for device interfacing and control logic, and in automotive systems for sensor data processing and communication tasks. Additionally, it is utilized in industrial automation for process control and machinery interfacing, as well as in computing for peripheral management and custom logic implementation. Its versatility and programmability make it suitable for rapid prototyping and design customization across industries.

Package

The EPM7032STI44-7 is a CPLD (Complex Programmable Logic Device) from the MAX 7000 series by Altera (now part of Intel). It comes in a TQFP-44 package, which stands for Thin Quad Flat Pack with 44 pins.

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