The XCR3128XL-7VQG100C is a high-performance Complex Programmable Logic Device (CPLD) from AMD’s (formerly Xilinx) CoolRunner XPLA3 family. This advanced 128-macrocell CPLD delivers exceptional speed and ultra-low power consumption, making it ideal for portable, handheld, and power-sensitive applications.
1. Product Specifications
Core Features
- Part Number: XCR3128XL-7VQG100C
- Manufacturer: AMD (formerly Xilinx)
- Product Family: CoolRunner XPLA3 CPLD
- Technology: 0.35ฮผm CMOS Fast Zero Power (FZP) design
- Architecture: 128 macrocells with 3,000 usable gates
Electrical Characteristics
- Operating Voltage: 3.0V to 3.6V (3.3V nominal)
- Speed Grade: 7 (7.5ns propagation delay)
- Maximum Frequency: 119MHz
- Pin-to-pin Speed: 7ns
- Standby Power: Less than 100ฮผA
Physical Specifications
- Package Type: 100-pin VTQFP (Very Thin Quad Flat Pack)
- Mounting Style: Surface Mount Device (SMD/SMT)
- Operating Temperature Range: 0ยฐC to +70ยฐC (Commercial grade)
- Package Dimensions: 14mm x 14mm
I/O Configuration
- Total I/O Pins: 84 user I/O pins
- Logic Blocks: 8 function blocks
- Macrocells per Block: 16 macrocells
- Multi-voltage I/O: Compatible with 1.5V, 1.8V, 2.5V, and 3.3V logic levels
Advanced Features
- In-System Programming (ISP): IEEE 1532 (JTAG) interface
- On-The-Fly Reconfiguration (OTF): Dynamic reconfiguration capability
- IEEE 1149.1 JTAG Boundary Scan: Built-in test capability
- DataGATE Technology: External signal control for power management
- Optional Schmitt Trigger Input: Available on each pin
- DualEDGE Triggered Registers: Enhanced clocking flexibility
- Clock Management: Clock divider (รท2, 4, 6, 8, 10, 12, 14, 16)
2. Price Information
Current Market Pricing (2025)
The XCR3128XL-7VQG100C pricing varies based on quantity and distributor:
- Single Unit Price: $30-$40 USD (typical retail)
- Small Quantity (10-99): $25-$35 USD per unit
- Volume Pricing (100+): Quote required from distributors
- Industrial/Extended Grade Variants: Premium pricing applies
Authorized Distributors
- DigiKey Electronics
- Mouser Electronics
- Arrow Electronics
- Avnet
- Various regional distributors worldwide
Note: Prices are subject to change based on market conditions and availability. Contact authorized distributors for current pricing and stock availability.
3. Documents & Media
Technical Documentation
- Official Datasheet: XCR3128XL 128 Macrocell CPLD Data Sheet (DS016)
- Application Notes: Available from AMD/Xilinx documentation portal
- Reference Designs: Sample projects and implementation guides
- Programming Guide: In-system programming procedures
Design Tools & Software
- Xilinx ISE Design Suite: Legacy development environment
- AMD Vivado Design Suite: Current recommended tool
- Third-party CAE Tools: Support for Cadence/OrCAD, Mentor, Synopsys, Synplicity
- HDL Support: VHDL, Verilog, ABEL design entry
Development Resources
- Evaluation Boards: Available through AMD and third-party vendors
- Programming Hardware: Compatible with standard JTAG programmers
- Simulation Models: IBIS models for signal integrity analysis
4. Related Resources
Compatible Product Family
- XCR3128XL-10VQG100C: 10ns speed grade variant
- XCR3256XL Series: Higher density 256-macrocell options
- XC2C128: Pin-compatible successor in CoolRunner-II family
Application Areas
- Portable Electronics: Battery-powered devices requiring ultra-low power
- Industrial Control: Process automation and control systems
- Communications: Protocol conversion and interface bridging
- Automotive: Body electronics and infotainment systems
- Medical Devices: Patient monitoring and diagnostic equipment
Technical Support
- AMD Developer Portal: Online resources and community forums
- Application Engineering: Direct technical support for design challenges
- Training Materials: Webinars and documentation for CPLD design
- Third-party IP: Pre-verified intellectual property cores
5. Environmental & Export Classifications
Environmental Compliance
- RoHS Compliance: RoHS compliant (lead-free)
- REACH Regulation: Compliant with EU chemical safety standards
- Conflict Minerals: Reporting available per industry requirements
- Green Product: Meets environmental sustainability guidelines
Quality & Reliability
- Quality Standard: Manufactured to ISO 9001 standards
- Reliability Grade: Commercial temperature range (0ยฐC to +70ยฐC)
- MTBF Rating: >1 million hours under standard operating conditions
- Moisture Sensitivity: Level 3 per JEDEC J-STD-020
Export Control Information
- ECCN Classification: 3A001.a.7 (US Export Administration Regulations)
- Country of Origin: Various manufacturing locations (check specific lot)
- Export Restrictions: May require export license for certain destinations
- Dual-use Technology: Subject to export control regulations
Package Marking & Traceability
- Device Marking: Part number, date code, and lot traceability
- Lead-free Indicator: Green package marking for RoHS compliance
- Country Code: Manufacturing location identifier
- Revision Level: Silicon revision tracking
Key Benefits of XCR3128XL-7VQG100C:
- Industry-leading low power consumption with high-speed performance
- Flexible I/O configuration supporting multiple voltage standards
- Advanced programming features including in-system and on-the-fly reconfiguration
- Comprehensive development tool support and extensive documentation
- Proven reliability in demanding commercial and industrial applications
The XCR3128XL-7VQG100C represents an excellent choice for designers requiring a balance of performance, power efficiency, and design flexibility in a compact, cost-effective CPLD solution.
