The EPM7064SLC44-10F is a sophisticated Complex Programmable Logic Device (CPLD) manufactured by Intel, designed to address the growing demand for flexible, high-performance digital logic solutions in embedded systems. This integrated circuit belongs to Intel's renowned MAX 7000S series and represents a powerful solution for designers seeking to implement custom logic functions with exceptional speed and reliability.
At its core, this CPLD features 64 macrocells organized into 4 logic elements/blocks, providing designers with substantial programmable resources equivalent to approximately 1250 gates. The device operates with impressive speed characteristics, delivering a maximum propagation delay of just 10 nanoseconds, making it ideal for time-critical applications where rapid signal processing is essential. The internal voltage supply operates within a standard 4.75V to 5.25V range, ensuring compatibility with conventional 5V logic systems while maintaining robust performance across varying operating conditions.
The EPM7064SLC44-10F addresses several critical design challenges commonly encountered in digital system development. Its in-system programmable architecture eliminates the need for device removal during development cycles, significantly reducing prototyping time and costs. The device's 36 input/output pins provide ample connectivity options for interfacing with external components, while the compact 44-PLCC package format optimizes board space utilization without compromising functionality. The surface mount configuration facilitates automated assembly processes and enhances manufacturing efficiency.
This CPLD excels in applications requiring moderate complexity programmable logic, including industrial control systems, telecommunications equipment, automotive electronics, consumer devices, and prototype development platforms. Its operating temperature range of 0°C to 70°C makes it suitable for commercial applications, while the robust MAX 7000S architecture ensures reliable operation in demanding environments. The device particularly shines in applications such as state machines, address decoders, bus interfaces, glue logic replacement, and custom protocol implementations.
The primary advantages of this device include its non-volatile configuration memory that retains programming even during power cycles, eliminating the need for external configuration storage. The in-system programmability feature allows for field updates and rapid design iterations, while the predictable timing characteristics simplify system design and verification processes. The device's architecture provides excellent pin-to-pin delay consistency and low power consumption compared to equivalent discrete logic implementations.
Regarding compatibility and equivalent models, the EPM7064SLC44-10F can be considered alongside several alternative devices depending on specific application requirements. Direct equivalents include other speed grades within the same family such as the EPM7064SLC44-7, EPM7064SLC44-15, and EPM7064SLC44-6, which offer different speed performance levels. For applications requiring different package options, the EPM7064STC44 series provides TQFP packaging alternatives. Designers seeking higher density solutions might consider the EPM7128S series, while those requiring lower complexity could evaluate the EPM7032S family. Competitive alternatives from other manufacturers include Xilinx XC9500 series devices, Lattice ispMACH 4000 series, and Microsemi ProASIC3E family, though specific pin compatibility and feature sets should be carefully evaluated. The Altera MAX II series (now Intel) also provides modern alternatives with enhanced features, though migration may require design modifications due to architectural differences.
It's important to note that this particular device is marked as RoHS non-compliant, which may limit its use in applications requiring environmental compliance standards, and designers should consider RoHS-compliant alternatives from the same family when regulatory requirements mandate such compliance.
EPM7064SLC44-10F (1)
EPM7064SLC44-10F Key Technical Attributes
Manufacturer: Intel
Part Number: EPM7064SLC44-10F
Main Category: Integrated Circuits (ICs)
EPM7064SLC44-10F Packing Size
The EPM7064SLC44-10F is offered in a 44-PLCC (Plastic Leaded Chip Carrier) package with dimensions of 16.59mm x 16.59mm, featuring a J-lead pin configuration. The component is supplied in tube packaging which facilitates secure and protective shipping. The thermal characteristics are optimal for standard commercial environments, with operational temperature support from 0°C to 70°C (TA). The packaging ensures compatibility with automated surface-mount assembly techniques.
EPM7064SLC44-10F Application
This CPLD (Complex Programmable Logic Device) is primarily used in embedded systems, digital control, communication equipment, and industrial automation where custom programmable logic implementation and rapid prototyping are required. Its suitability extends to interfacing, bus bridging, and logic replacement in various architectures.
EPM7064SLC44-10F Features
The EPM7064SLC44-10F boasts 64 macrocells and 36 user-configurable I/Os, offering flexibility in logic design. It is engineered with 4 logic blocks and up to 1250 usable gates, supporting reasonable design complexity in multiple applications. This in-system programmable CPLD belongs to the MAX 7000S series—recognized for its non-volatile memory architecture, ensuring retention of the system logic even after power is removed. The device supports a fast operational delay time with a maximum tpd(1) of 10ns, suitable for demanding timing applications. Internal voltage supply ranges from 4.75V to 5.25V, providing robust tolerance against minor power fluctuations. Its 44-PLCC package enhances reliability and simplifies board layout for medium-density designs. The surface-mount design reduces PCB space requirements and enhances heat dissipation through the package.
EPM7064SLC44-10F Quality and Safety Features
While the device is RoHS non-compliant—making it less suitable in environments where lead-free components are mandated—it maintains Intel's high standards for integrated circuit reliability. Electrostatic discharge (ESD) protection and stable operation over the full commercial temperature range (0°C ~ 70°C) ensure steadfast performance during typical use conditions.
EPM7064SLC44-10F Compatibility
The EPM7064SLC44-10F is compatible with a wide selection of development environments and programming tools that support Intel’s MAX 7000S family. The 44-PLCC footprint fits standard socket and reflow profiles, making the device drop-in-compatible for designs using similar package types or upgrading from previous generation EPM7064-based products.
EPM7064SLC44-10F Datasheet PDF
For authoritative technical data, electrical characteristics, pin configuration, and logic schematic details, customers are strongly recommended to download the datasheet directly from our website. We host the most up-to-date and comprehensive datasheet for the EPM7064SLC44-10F model to ensure you have access to all implementation and design guidance—please get your copy right here on this page.
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