EPM7064LC44-15

The EPM7064LC44-15 is a member of Altera's MAX 7000 series of complex programmable logic devices (CPLDs). This specific model, EPM7064, offers 64 macrocells, providing a flexible logic capacity suitable for implementing complex combinational and sequential logic circuits. The "LC44" in its designation indicates that the device is housed in a 44-pin low-cost (LC) plastic leaded chip carrier (PLCC) package, which is conducive for surface mounting on PCBs.
The "-15" suffix denotes the device's speed grade, with a 15 ns maximum propagation delay. This speed is well-suited for a variety of applications, including implementing digital logic functions, state machines, and small-scale integration tasks, where moderate speed is sufficient.
Key features of the EPM7064LC44-15 include in-system programmability, allowing for updates and reconfiguration without removing the device from the circuit. It also supports low power consumption, making it suitable for energy-sensitive applications. With these attributes, the EPM7064LC44-15 is a versatile choice for designers needing reliable and reconfigurable logic solutions.

The EPM7064LC44-15 is a member of Altera's MAX 7000 series of CPLDs (Complex Programmable Logic Devices). Here are its key features:
1. Logic Elements: It contains 64 macrocells, which are the basic building blocks for implementing logic functions.
2. Package: The device is available in a 44-pin PLCC (Plastic Leaded Chip Carrier) package.
3. Speed: The "-15" in its name indicates a maximum pin-to-pin delay of 15 nanoseconds, making it suitable for moderate-speed applications.
4. I/O Pins: It has a total of 36 user I/O pins for interfacing with external components.
5. Power Supply: Operates at a 5V supply voltage, which was standard for CPLDs of its time.
6. Non-volatile: It features EEPROM-based memory, allowing the configuration to be retained even when power is removed.
7. In-System Programmability: Supports in-system programmability, enabling users to reprogram the device without removing it from the circuit board.
8. Design Flexibility: Offers features like global clock signals and programmable interconnects for versatile design capabilities.
These features make the EPM7064LC44-15 suitable for a range of digital logic applications, from simple glue logic to more complex state machines.

The EPM7064LC44-15 is a CPLD (Complex Programmable Logic Device) from Altera's MAX 7000 series. It comes in a 44-pin PLCC (Plastic Leaded Chip Carrier) package.

The EPM7064LC44-15 is a member of the MAX 7000 family of CPLDs (Complex Programmable Logic Devices) manufactured by Altera, now part of Intel. This specific device features a 44-pin Low-profile Quad Flat Package (LQFP).
Key features include:
- Pin Count: 44 pins.
- Logic Elements: Contains 64 macrocells.
- Functions: It provides programmable logic capabilities used for implementing custom digital logic functions. It can be used to design complex combinational or sequential logic circuits, making it suitable for a variety of applications such as control systems, data path management, and interfacing.
The device supports in-system programmability (ISP), allowing updates and modifications after deployment. It operates at a maximum frequency of 15 ns, suitable for moderate-speed applications. It supports a wide range of input/output standards, making it versatile for interfacing with other digital components.

The EPM7064LC44-15 is manufactured by Altera Corporation. Altera was a major company in the field of programmable logic devices (PLDs), primarily known for designing and selling complex programmable logic devices (CPLDs) and field-programmable gate arrays (FPGAs). These products are used in a wide range of electronic applications, allowing for customizable hardware configurations. Altera was acquired by Intel Corporation in 2015, and its technology is now part of Intel's Programmable Solutions Group.

The EPM7064LC44-15 is a Complex Programmable Logic Device (CPLD) from Altera's MAX 7000 series. It is used in applications requiring medium-density logic integration, including digital signal processing, data path management, and peripheral interface control. It's suited for consumer electronics, communications devices, industrial control systems, and automotive electronics, providing versatile logic solutions with low power consumption and high-speed operation.

The EPM7064LC44-15 is a member of Altera’s MAX 7000 series CPLDs. Equivalent products would include CPLDs from other manufacturers with similar logic capacity, speed, and I/O count. Possible equivalents are the Xilinx XC9536XL-10VQ44 and the Lattice ispMACH 4000 series. However, it's important to verify the specific requirements and compatibility for power, packaging, and performance with your application.