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Product Detailed Parameters
- Description：IC CPLD 384MC 10.8NS 208QFP
- Series：CoolRunner XPLA3
- Mfr：AMD
- Package：Tray
- Programmable Type：In System Programmable (min 1K program/erase cycles)
- Delay Time tpd(1) Max：10.8 ns
- Voltage Supply - Internal：2.7V ~ 3.6V
- Number of Macrocells：384
- Number of I/O：172
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：208-BFQFP
- Supplier Device Package：208-PQFP (28x28)
- Number of Gates：9000
- Number of Logic Elements/Blocks：24
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Overview
The XCR3384XL-12PQ208I is a Complex Programmable Logic Device (CPLD) from the CoolRunner XPLA3 series manufactured by AMD. It features 384 macrocells and operates with a maximum propagation delay of 10.8ns. The device is housed in a 208-pin PQFP package measuring 28x28 mm. It supports an internal supply voltage range of 2.7V to 3.6V and includes 208 configurable I/O pins. The component allows for in-system programming with a minimum of 1,000 program/erase cycles.
Feature Summary
- Supports JTAG programming interface for development and debugging
- Features high-performance logic with fast system response times
- Provides flexible I/O configuration supporting multiple standards
Applications
- General digital logic implementation
- System integration tasks
- Interface bridging applications
Procurement Notes
This component is officially classified as obsolete and is no longer manufactured by AMD. Procurement should focus on verifying the authenticity of existing stock from authorized distributors or secondary market suppliers. Buyers must confirm the specific condition and testing status of available units, as original production has ceased. Substitution with equivalent active components is recommended for new designs.
Selection Notes
Engineers selecting this part should consider its legacy status within the CoolRunner XPLA3 family. While it offers 384 macrocells and a 208-pin interface, newer AMD CPLDs may provide improved performance or availability. Selection should be driven by specific pin count requirements and compatibility with existing PCB footprints, acknowledging that long-term supply support is not guaranteed.
Part Context
The XCR3384XL-12PQ208I belongs to the CoolRunner XPLA3 series, designed for complex logic applications requiring moderate density. It utilizes CMOS technology and supports in-system programmability. The device is distinct from higher-density XL parts but shares architectural similarities with other members of the XPLA3 family, offering a balance of speed and I/O flexibility.
Replacement Considerations
Public sources list T13F256I4 from Efinix, Inc. as a similar substitute. Engineers should verify pinout compatibility and logic density differences before replacement.
