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MDPLD22V10-15 is listed in the Programmable Logic Device Pld range at ChipApex. The manufacturer field lists Altera. Its product description is PLD, 15NS, PAL-TYPE. Review the specifications below when checking this part for your BOM.
The Altera MDPLD22V10-15 is a high-speed Complex Programmable Logic Device (CPLD) belonging to the MAX DPLD family. It features a 22-input, 10-output architecture with a maximum operating frequency of 50 MHz and a propagation delay of 15 ns. The device utilizes CMOS technology and is housed in a 24-pin Ceramic Dual In-Line Package (CDIP). It supports standard PAL-type logic functions and is designed for applications requiring reliable, low-power programmable logic solutions.
Verify the manufacturer origin carefully, as this part number is historically associated with Lattice Semiconductor rather than Altera. Confirm the specific package type and speed grade match your design requirements before procurement. Ensure compatibility with existing board layouts and voltage levels.
Select this component for designs requiring a small form factor with moderate I/O counts. It serves as a direct drop-in replacement for older GAL devices. Consider the ceramic package for harsh environments where plastic packages may be insufficient. Evaluate power constraints against other CPLD families if higher density is needed.
This device belongs to the MAX DPLD series, which provides non-volatile programmable logic. These devices are known for their ease of use and fast turnaround times compared to FPGAs. They are ideal for simple state machines, address decoding, and bus interfacing tasks in embedded systems.
Direct substitutes include the Lattice GAL22V10-15LD. Other compatible parts from the same family may offer different speed grades or package options. Verify pinout compatibility when selecting alternatives.
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