CPLD – Complex Programmable Logic Devices

5M240ZT100A5N – 240LE MAX® V CPLD – Altera Programmable Logic IC

Engineer flexible digital logic solutions with the Altera 5M240ZT100A5N CPLD (Complex Programmable Logic Device). This surface-mount IC delivers high-performance logic integration in a compact 100-TQFP package, featuring in-system programmability and ultra-low power consumption. Ideal for rapid prototyping and system control applications, it enables custom hardware functionality with reliable Altera technology backed by PCX’s guaranteed stock and fast shipping.

Key Features

• 240 Logic Elements for versatile digital circuit implementation
• 1.71V–1.89V Internal Voltage (DDR3L-compatible low-power operation)
• 7.5ns Max Propagation Delay enabling high-speed signal processing
• 79 I/O Pins for extensive peripheral connectivity
• -40°C to +125°C Operating Range (TJ) for industrial environments
• In-System Programmable (ISP) for field updates and design iterations

Technical Specifications

Part of Altera’s MAX® V family, this active-status IC integrates 192 macrocells within a 100-TQFP (14x14mm) surface-mount package. It operates at a core voltage of 1.71V–1.89V with JEDEC-compliant low-power architecture. The device supports instant reconfiguration via ISP without removal from circuits. Robust construction ensures reliable performance across industrial temperature extremes.

Typical Applications

• Industrial control system interfacing and glue logic
• Consumer electronics power management sequencing
• Communication protocol bridging (I²C, SPI, UART)
• Medical device control subsystems
• Automotive sensor data preprocessing

About Altera (Manufacturer)

Altera, now an Intel company, is a pioneer in programmable logic solutions with over three decades of industry leadership. Their FPGAs and CPLDs power mission-critical systems worldwide, known for innovation in high-performance, low-power architectures.

Altera devices undergo rigorous military-grade qualification, offering exceptional signal integrity and design stability. The MAX® V series exemplifies their commitment to energy efficiency without compromising processing capabilities, making them a preferred choice for embedded designers.

About CPLDs

Complex Programmable Logic Devices provide hardware-customizable digital circuits between FPGAs and simple PLDs. They implement combinational/sequential logic without full ASIC development overhead, ideal for control plane tasks, I/O expansion, and real-time system management.

CPLDs offer deterministic timing, instant-on operation, and lower static power than FPGAs. Their non-volatile configuration retains programming during power cycles, making them essential for boot management, bus interfacing, and state machine applications where reliability is critical.

Packaging

Available in protective tray packaging for automated assembly. Contact PCX for reel options or custom quantity requirements.

Frequently Asked Questions

Q: Is this CPLD compatible with 3.3V I/O systems?
A: Yes, while internal voltage is 1.8V, it supports 3.3V tolerant I/O buffers with appropriate configuration.

Q: What development tools support MAX® V devices?
A: Altera Quartus Prime software (free web edition available) provides full design and programming support.

Q: Can this replace the 5M240Z base model?
A: Yes, this is an active variant (5M240ZT100A5N) with identical logic resources to the base 5M240Z series.

Q: Does PCX provide datasheets?
A: Download the full datasheet from our product page: [Link to PCXCo.com-hosted datasheet]

Q: What’s the advantage of ISP capability?
A: In-system programmability allows firmware updates without desoldering, reducing maintenance downtime.

Q: Is this suitable for battery-powered devices?
A: Absolutely. The 1.8V core voltage and static power optimization enable energy-efficient operation.

Disclaimer: Product images are representational. Refer to datasheets for exact dimensions.

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